American Chemical Suppliers

A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.

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Product
2,3-Dihydro-1H-quinolin-4-one 2,3-Dihydro-1H-quinolin-4-one. CAS No. 4295-36-7. Tyger suppliers of organic specialty chemicals & custom chemical synthesis. Tyger Scientific Inc
2,3-Dihydro-1H-quinolin-4-one 2,3-Dihydro-1H-quinolin-4-one. Group: Biochemicals. Grades: Highly Purified. CAS No. 4295-36-7. Pack Sizes: 25mg, 50mg. Molecular Formula: C9H9NO, Molecular Weight: 147.169999999999. US Biological Life Sciences. USBiological 10
Worldwide
2,3-Dihydro-1H-quinolin-4-one hydrochloride ≥95% 2,3-Dihydro-1H-quinolin-4-one hydrochloride ≥95%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences. USBiological 4
Worldwide
2,3-Dihydro-1-hydroxy-1H-indene-1-carboxylic Acid Methyl Ester 2,3-Dihydro-1-hydroxy-1H-indene-1-carboxylic acid methyl ester is used as a reagent to synthesize 1-fluoroindan-1-carboxylic Acid (FICA), a compound that is used as a derivatizing agent to determine the absolute configuration of chiral secondary alcohols. Group: Biochemicals. Grades: Highly Purified. CAS No. 901773-92-0. Pack Sizes: 50mg, 500mg. Molecular Formula: C11H12O3, Molecular Weight: 192.21. US Biological Life Sciences. USBiological 10
Worldwide
2,3-Dihydro-1H-indol-1-yl(oxo)acetic acid 2,3-Dihydro-1H-indol-1-yl(oxo)acetic acid. Alternative Names: 2,3-dihydro-1H-indol-1-yl(oxo)acetic acid, 1018243-08-7, CTK4A0279, MolPort-006-068-724, ALBB-009515, BBL003763, SBB049962, STK501933, AKOS005172226, AG-D-09342, MCULE-3214378893, 2,3-dihydroindol-1-yl(oxo)acetic acid. CAS No. 1018243-08-7. Purity: 96%. Product ID: ACM1018243087. Molecular formula: C10H9NO3. Mole weight: 191.19. IUPAC Name: 2-(2,3-dihydroindol-1-yl)-2-oxoacetic acid. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 2
2,3-Dihydro-1H-indole-3-acetic acid 2,3-Dihydro-1H-indole-3-acetic acid. CAS No. 13083-41-5. Product ID: ACM13083415. Molecular formula: C10H9NO4. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 5
2,3-Dihydro-1-oxo-1h-indene-4-carbonitrile 2,3-Dihydro-1-oxo-1h-indene-4-carbonitrile is a reagent in the preparation and anticonvulsant activity of imidazoindenopyrazinon e carboxylic acid derivatives as AMPA antagonists. Group: Biochemicals. Grades: Highly Purified. CAS No. 60899-34-5. Pack Sizes: 25mg, 50mg. Molecular Formula: C10H7NO, Molecular Weight: 157.169999999999. US Biological Life Sciences. USBiological 10
Worldwide
2,3-Dihydro-1-oxo-1h-indene-5-carbonitrile 2,3-Dihydro-1-oxo-1h-indene-5-carbonitrile. Group: Biochemicals. Grades: Highly Purified. CAS No. 25724-79-2. Pack Sizes: 25mg, 50mg. Molecular Formula: C10H7NO, Molecular Weight: 157.169999999999. US Biological Life Sciences. USBiological 10
Worldwide
2,3-Dihydro-1-oxo asenapine A metabolite of Asenapine. Asenapine is an atypical antipsychotic with antagonistic activity at dopaminergic, serotonergic and adrenergic receptors. Uses: Asenapine intermediate. Synonyms: 2,3-Dihydro-1-oxo asenapine; bis-(2,6-Hydroxymethyl)dioxane. Grade: 95%. CAS No. 934996-79-9. Molecular formula: C17H12ClNO2. Mole weight: 297.74. BOC Sciences 3
2,3-Dihydro-1-oxo asenapine 2,3-Dihydro-1-oxo asenapine. Group: Biochemicals. Alternative Names: 5-Chloro-2, 3-dihydro-2-methyl-1H-dibenz[2, 3:6, 7]oxepino[4, 5-c]pyrrol-1-one. Grades: Highly Purified. CAS No. 934996-79-9. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C17H12ClNO2. US Biological Life Sciences. USBiological 7
Worldwide
2,3-Dihydro-2,2,4,6,7-pentamethylbenzofuran 2,3-Dihydro-2,2,4,6,7-pentamethylbenzofuran is an 2,3-Dihydrobenzofuran derivative which is an important intermediate of medicines and agricultural chemicals. Group: Biochemicals. Grades: Highly Purified. CAS No. 142874-81-5. Pack Sizes: 50mg, 100mg. Molecular Formula: C13H18O, Molecular Weight: 190.28. US Biological Life Sciences. USBiological 10
Worldwide
2,3-Dihydro-2,2-dimethyl-2',3'-O-(1-isopropylidene)inosine Protected 2,3-Dihydro-2,2-dimethylinosine. Synonyms: 5-Amino-1-(2,3:N,N-di-O-isopropylidene-β-D-ribofuranosyl)imidazole-4-carboxamide; 2,3-Dihydro-2,2-dimethyl-2',3'-O-(1-methylethylidene)inosine. CAS No. 136207-52-8. Molecular formula: C15H22N4O5. Mole weight: 338.36. BOC Sciences 3
2,3-Dihydro-2-[3-(2-phenoxyethoxy)phenyl]-4(1H)-quinazolinone 2,3-Dihydro-2-[3-(2-phenoxyethoxy)phenyl]-4(1H)-quinazolinone is synthesized from 1-bromo-2-phenoxyethane and 3-hydroxybenzaldehyde. Group: Biochemicals. Grades: Highly Purified. CAS No. 1354095-56-9. Pack Sizes: 500mg, 5g. Molecular Formula: C22H20N2O3, Molecular Weight: 360.41. US Biological Life Sciences. USBiological 10
Worldwide
2,3-Dihydro-2-[3-(2-phenoxyethoxy)phenyl]-4(1H)-quinazolinone-D5 2,3-Dihydro-2-[3-(2-phenoxyethoxy)phenyl]-4(1H)-quinazolinone-D5is the isotopic labelled analog of 2,3-Dihydro-2-[3-(2-phenoxyethoxy)phenyl]-4(1H)-quinazolinone. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 25mg. Molecular Formula: C22H15D5N2O3, Molecular Weight: 365.44. US Biological Life Sciences. USBiological 10
Worldwide
2, 3-Dihydro-2-[3-(4, 4, 5, 5-tetraMethyl-1, 3, 2-dioxan-2yl)phenyl]-1H-naphtho[1, 8-de][1, 3, 2]diazaborinine 2, 3-Dihydro-2-[3-(4, 4, 5, 5-tetraMethyl-1, 3, 2-dioxan-2yl)phenyl]-1H-naphtho[1, 8-de][1, 3, 2]diazaborinine. Group: Biochemicals. Grades: Highly Purified. CAS No. 950511-17-8. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences. USBiological 7
Worldwide
2,3-dihydro-2,3-dihydroxybenzoate dehydrogenase This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-CH group of donor with NAD+ or NADP+ as acceptor. The systematic name of this enzyme class is 2,3-dihydro-2,3-dihydroxybenzoate:NAD+ oxidoreductase. This enzyme is also called 2,3-DHB dehydrogenase. This enzyme participates in biosynthesis of siderophore group nonribosomal. Group: Enzymes. Synonyms: 2,3-DHB dehydrogenase; 2,3-dihydro-2,3-dihydroxybenzoate:NAD+ oxidoreductase. Enzyme Commission Number: EC 1.3.1.28. CAS No. 37250-40-1. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1301; 2,3-dihydro-2,3-dihydroxybenzoate dehydrogenase; EC 1.3.1.28; 37250-40-1; 2,3-DHB dehydrogenase; 2,3-dihydro-2,3-dihydroxybenzoate:NAD+ oxidoreductase. Cat No: EXWM-1301. Creative Enzymes
2, 3-Dihydro-2-[4-(4, 4, 5, 5-tetraMethyl-1, 3, 2-dioxan-2yl)phenyl]-1H-naphtho[1, 8-de][1, 3, 2]diazaborinine 2, 3-Dihydro-2-[4-(4, 4, 5, 5-tetraMethyl-1, 3, 2-dioxan-2yl)phenyl]-1H-naphtho[1, 8-de][1, 3, 2]diazaborinine. Group: Biochemicals. Grades: Highly Purified. CAS No. 950511-16-7. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences. USBiological 7
Worldwide
2,3-Dihydro-2-hydroxy-5,6-dimethoxy-2-[[1-(phenylmethyl)-4-piperidinyl]methyl]-1H-inden-1-one 2,3-Dihydro-2-hydroxy-5,6-dimethoxy-2-[[1-(phenylmethyl)-4-piperidinyl]methyl]-1H-inden-1-one is one of Donepezil analogues. Donepezil, a highly specific reversible acetylcholinesterase (AChE) inhibitor, is used to treat moderate to severe Alzheimer's disease. Synonyms: 1-benzyl-4-[(5,6-dimethoxy-2-hydroxy-1-indanon)-2-yl]methylpiperidine; 2-[(1-benzylpiperidin-4-yl)methyl]-2-hydroxy-5,6-dimethoxy-3H-inden-1-one; 2-Hydroxy-2-[(1-benzyl-4-piperidinyl)methyl]-5,6-dimethoxyindan-1-one; 1H-Inden-1-one, 2,3-dihydro-2-hydroxy-5,6-dimethoxy-2-[[1-(phenylmethyl)-4-piperidinyl]methyl]-. Grade: ≥95%. CAS No. 329010-67-5. Molecular formula: C24H29NO4. Mole weight: 395.49. BOC Sciences 3
2,3-Dihydro-2-(iodomethyl)benzofuran Reactant in the preparation of dihydrobenzofuran and imidazole hybrid molecules useful for their antitumor activities. Group: Biochemicals. Alternative Names: 2-(Iodomethyl)-2,3-dihydrobenzofuran; NSC 294387. Grades: Highly Purified. CAS No. 59152-49-7. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 2
Worldwide
2,3-Dihydro-2-methyl-1H-indol-1-amine Hydrochloride 2,3-Dihydro-2-methyl-1H-indol-1-amine Hydrochloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 102789-79-7. Pack Sizes: 1g. Molecular Formula: C9H12N2 xHCl, Molecular Weight: 148.199999999999. US Biological Life Sciences. USBiological 3
Worldwide
2,3-Dihydro-2-N-acetyl-1’,2’-di-O-acetyl-biopterin-d3 Protected labeled Biopterin. A pteridine widely distributed in nature; naturally occurring as the L-erythro-form. Considered as a growth factor for some insects. Fluoresces with a blue color in alkaline solution. Group: Biochemicals. Grades: Highly Purified. CAS No. 1346597-41-8. Pack Sizes: 500ug. US Biological Life Sciences. USBiological 2
Worldwide
2,3-Dihydro-2-oxo-1H-indole-5-sulfonamide 2,3-Dihydro-2-oxo-1H-indole-5-sulfonamide. Group: Biochemicals. Alternative Names: 2-Oxo-2,3-dihydro-1H-indole-5-sulfonamide; 2-Oxo-2,3-dihydro-1H-indole-5-sulfonic acid amide; 2-Oxoindoline-5-sulfonamide; 5-Aminosulfonyl-2-indolinone; 5-Aminosulfonyl-2-oxindole. Grades: Highly Purified. CAS No. 175075-24-8. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
Worldwide
2,3-Dihydro-2-oxo-1H-pyrido[2,3-b][1,4]oxazine-7-carboxylic Acid 2,3-Dihydro-2-oxo-1H-pyrido[2,3-b][1,4]oxazine-7-carboxylic Acid, is a pyridyl analogue of 3-Oxo-3,4-dihydro-2H-1,4-(benzothiazine or benzoxazine)-6-carbaldehydes, used for the studies on antibacterial medicinal chemistry. Group: Biochemicals. Grades: Highly Purified. CAS No. 615568-49-5. Pack Sizes: 250mg, 2.5g. Molecular Formula: C8H6N2O4, Molecular Weight: 194.14. US Biological Life Sciences. USBiological 10
Worldwide
2,3-Dihydro-2-phenyl-1H-1,3,2-diazaborolo[4,5-b]pyridine 2,3-Dihydro-2-phenyl-1H-1,3,2-diazaborolo[4,5-b]pyridine. CAS No. 14320-98-0. Product ID: ACM14320980. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 5
2,3-Dihydro-2-phenyl-4(1H)-quinolinone 2,3-Dihydro-2-phenyl-4(1H)-quinolinone. Group: Biochemicals. Grades: Highly Purified. CAS No. 16619-14-0. Pack Sizes: 250g, 500mg, 1g. US Biological Life Sciences. USBiological 7
Worldwide
2,3-Dihydro-2-spiro-4'-[8'-aminonaphthalen-1'(4'H)-one]perimidine (contains o-form) Alfa Chemistry offers 2,3-Dihydro-2-spiro-4'-[8'-aminonaphthalen-1'(4'H)-one]perimidine (contains o-form) products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page. Alternative Names: 5-Aminospiro[naphthalene-1(4H),2'(3'H)-[1H]perimidine]-4-one (contains o-form). PNO-p (contains o-form). CAS No. 851768-63-3. Molecular formula: C20H15N3O. Mole weight: 313.36. IUPAC Name: 8'-aminospiro[1,3-dihydroperimidine-2,4'-naphthalene]-1'-one. SMILES: C1=CC2=C3C(=C1)NC4(C=CC(=O)C5=C4C=CC=C5N)NC3=CC=C2. InChI: InChI=1S/C20H15N3O/c21-14-7-3-6-13-19(14)17(24)10-11-20(13)22-15-8-1-4-12-5-2-9-16(23-20)18(12)15/h1-11,22-23H,21H2. Alfa Chemistry Materials 5
2,3-Dihydro-2-spiro-4'-[8'-aminonaphthalen-1'(4'H)-one]perimidine, (contains o-form) 2,3-Dihydro-2-spiro-4'-[8'-aminonaphthalen-1'(4'H)-one]perimidine, (contains o-form). CAS No. 851768-63-3. Molecular formula: C20H15N3O. Mole weight: 313.4g/mol. IUPAC Name: 8'-aminospiro[1,3-dihydroperimidine-2,4'-naphthalene]-1'-one. SMILES: C1=CC2=C3C(=C1)NC4(C=CC(=O)C5=C4C=CC=C5N)NC3=CC=C2. InChI: InChI=1S/C20H15N3O/c21-14-7-3-6-13-19(14)17(24)10-11-20(13)22-15-8-1-4-12-5-2-9-16(23-20)18(12)15/h1-11,22-23H,21H2. Alfa Chemistry Materials 4
2,3-Dihydro-2-spiro-7'-[8'-imino-7',8'-dihydronaphthalen-1'-amine]perimidine Alfa Chemistry offers 2,3-Dihydro-2-spiro-7'-[8'-imino-7',8'-dihydronaphthalen-1'-amine]perimidine products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page. Alternative Names: 1-Iminospiro[naphthalene-2(1H),2'(3'H)-[1H]perimidin]-8-amine. PNI. CAS No. 851768-62-2. Molecular formula: C20H16N4. Mole weight: 312.38. Purity: 96%. IUPAC Name: 8-iminospiro[1,3-dihydroperimidine-2,7-naphthalene]-1-amine. SMILES: C1=CC2=C(C(=C1)N)C(=N)C3(C=C2)NC4=CC=CC5=C4C(=CC=C5)N3. Alfa Chemistry Materials
2,3-Dihydro-2-thioxo-1-(2,3,5-tri-O-acetyl-α-D-ribofuranosyl)-4(1H)-pyrimidinone 2,3-Dihydro-2-thioxo-1-(2,3,5-tri-O-acetyl-α-D-ribofuranosyl)-4(1H)-pyrimidinone is an intermediate in the synthesis of 2,4-Dithiouridine. Molecular formula: C15H18N2O8S. Mole weight: 386.38. BOC Sciences 3
2,3-Dihydro-2-thioxo-1-(2,3,5-tri-O-acetyl-α-D-ribofuranosyl)-4(1H)-pyrimidinone 2,3-Dihydro-2-thioxo-1-(2,3,5-tri-O-acetyl-α-D-ribofuranosyl)-4(1H)-pyrimidinone is an intermediate in the synthesis of 2,4-Dithiouridine (D494370). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg, 250mg. Molecular Formula: C15H18N2O8S. US Biological Life Sciences. USBiological 10
Worldwide
2,3-Dihydro-2-thioxo-1,3-bis-(2,3,5-tri-O-acetyl- β-D-ribofuranosyl)-4(1H)-pyrimidinone 2,3-Dihydro-2-thioxo-1,3-bis-(2,3,5-tri-O-acetyl- β-D-ribofuranosyl)-4(1H)-pyrimidinone is an intermediate in the synthesis of 2,4-Dithiouridine (D494370). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg, 250mg. Molecular Formula: C26H32N2O15S. US Biological Life Sciences. USBiological 10
Worldwide
2,3-Dihydro-2-thioxo-4-thiazolepropanoic Acid 2,3-Dihydro-2-thioxo-4-thiazolepropanoic Acid is an intermediate in synthesizing [6R-[6α,7 β (Z) ]]-7-[[ (2-Amino-4-thiazolyl) (methoxyimino) acetyl]amino]-3-[[[4- (2-carboxyethyl) -2-thiazolyl]thio]methyl]-8-oxo-5-thia-1-azabicyclo[4. 2. 0]oct-2-ene-2-carboxylic Acid (A630540), an isomer of the antibiotic Cefodizime (C242865) which is is a third generation cephalosporin with a broad spectrum of antibacterial activity. Group: Biochemicals. Grades: Highly Purified. CAS No. 106120-06-3. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C6H7NO2S2, Molecular Weight: 189.26. US Biological Life Sciences. USBiological 10
Worldwide
2,3-Dihydro-2-thioxo-5H-1,3,4-thiadiazolo[2,3-b]quinazolin-5-one 2,3-Dihydro-2-thioxo-5H-1,3,4-thiadiazolo[2,3-b]quinazolin-5-one was used to study the activity of thiadiazoloquinazolino nes as platelet aggregation inhibitors. Group: Biochemicals. Grades: Highly Purified. CAS No. 106511-81-3. Pack Sizes: 100mg, 500mg. Molecular Formula: C9H5N3OS2, Molecular Weight: 235.29. US Biological Life Sciences. USBiological 10
Worldwide
2,3-Dihydro-3-(1H-indol-3-ylmethylene)-2-oxo-1H-indole-5-sulfonamide A potent small molecule inhibitor of spleen tyrosine kinase (Syk). Group: Biochemicals. Grades: Highly Purified. CAS No. 181223-16-5. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
Worldwide
2,3-Dihydro-3-(1H-indol-3-ylmethylene)-2-oxo-1H-indole-5-sulfonamide 2,3-Dihydro-3-(1H-indol-3-ylmethylene)-2-oxo-1H-indole-5-sulfonamide. Alternative Names: 2,3-DIHYDRO-3-(1H-INDOL-3-YLMETHYLENE)-2-OXO-1H-INDOLE-5-SULFONAMIDE, 181223-16-5, SureCN5182676, CTK4D7824, AG-E-31275, KB-225187, 1H-Indole-5-sulfonamide,2,3-dihydro-3-(1H-indol-3-ylmethylene)-2-oxo-. CAS No. 181223-16-5. Purity: 96%. Product ID: ACM181223165. Molecular formula: C17H13N3O3S. Mole weight: 339.37. IUPAC Name: 3-(1H-indol-3-ylmethylidene)-2-oxo-1H-indole-5-sulfonamide. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 4
2,3-Dihydro-3,3-dimethyl-1,2-benzisothiazole 1,1-dioxide 2,3-Dihydro-3,3-dimethyl-1,2-benzisothiazole 1,1-dioxide. Alternative Names: 102362-98-1, 2,3-Dihydro-3,3-dimethyl-1,2-benzisothiazole 1,1-dioxide, 1,2-Benzisothiazole,2,3-dihydro-3,3-dimethyl-, 1,1-dioxide, 3,3-Dimethyl-2,3-dihydro-1,2-benzisothiazole 1,1-dioxide, ACMC-20dwje, AC1NBQFD, SureCN448460, 37284_ALDRICH, 37284_FLUKA, CTK4A0950, AG-D-11206, AK-55819, BP-10708, KB-16887, FT-0691961, 3,3-dimethyl-2H-1,2-benzothiazole 1,1-dioxide, 3,3-Dimethyl-2,3-dihydrobenzo[d]isothiazole 1,1-dioxide, 2,3-Dihydro-3,3-dimethyl-1,2-benzisothiazole1,1-dioxide; 3,3-Dimethyl-2,3-dihydrobenzo[d]isothiazole 1,1-dioxide;3-Deoxy-3,3-dimethylsaccharin. CAS No. 102362-98-1. Purity: 96%. Product ID: ACM102362981. Molecular formula: C9H11NO2S. Mole weight: 197.25. IUPAC Name: 3,3-dimethyl-2H-1,2-benzothiazole 1,1-dioxide. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 2
2,3-DIHYDRO-3,3-DIMETHYL-2-FLUORO-1,2-BENZISOTHIAZOLE 1,1-DIOXIDE 2,3-DIHYDRO-3,3-DIMETHYL-2-FLUORO-1,2-BENZISOTHIAZOLE 1,1-DIOXIDE. Alternative Names: 124170-23-6, N-Fluoro-2,alpha-cumenesultam, 1,2-Benzisothiazole,2-fluoro-2,3-dihydro-3,3-dimethyl-, 1,1-dioxide, 2,3-Dihydro-3,3-dimethyl-2-fluoro-1,2-benzisothiazole 1,1-dioxide, 2-Fluoro-3,3-dimethyl-2,3-dihydro-1,2-benzisothiazole 1,1-dioxide, ACMC-20dzcj, AC1NOMY3, N-Fluoro-2,|A-cumenesultam, 46877_ALDRICH, 46877_FLUKA, CTK4B3775, AG-D-51794, AK-55820, 2-fluoro-3,3-dimethyl-1,2-benzothiazole 1,1-dioxide, 2-Fluoro-3,3-dimethyl-2,3-dihydrobenzo[d]isothiazole 1,1-dioxide, N-FLUORO-2,ALPHA-CUMENESULTAM;2,3-DIHYDRO-3,3-DIMETHYL-2-FLUORO-1,2-BENZISOTHIAZOLE 1,1-DIOXIDE;2-FLUORO-3,3-DIMETHYL-2,3-DIHYDRO-1,2-BENZISOTHIAZOLE 1,1-DIOXIDE;2-fluoro-3,3-dim.-2,3-dihyd-1,2-benziso-thiazole 1,1-dioxide;2-fluoro-3,3-dimethyl-1,2-benzisothiazole-1,1-dioxide. CAS No. 124170-23-6. Purity: 96%. Product ID: ACM124170236. Molecular formula: C9H10FNO2S. Mole weight: 215.24. IUPAC Name: 2-fluoro-3,3-dimethyl-1,2-benzothiazole 1,1-dioxide. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 3
2,3-Dihydro-3-[(4-methoxyphenyl)methoxy]-1-methyl-1H-pyrazol-4-amine 2,3-Dihydro-3-[(4-methoxyphenyl)methoxy]-1-methyl-1H-pyrazol-4-amine. Alternative Names: 3-(4-methoxybenzyloxy)-1-methyl-2,3-dihydro-1H-pyrazol-4-amine, 1131604-84-6, CTK7A4122, AKOS015852087, DB-060361, KB-268171, TC-010183, 2,3-dihydro-3-[(4-methoxyphenyl)methoxy]-1-methyl-1H-Pyrazol-4-amine. CAS No. 1131604-84-6. Purity: 96%. Product ID: ACM1131604846. Molecular formula: C12H17N3O2. Mole weight: 235.282280 [g/mol]. IUPAC Name: 5-[(4-methoxyphenyl)methoxy]-2-methyl-1,5-dihydropyrazol-4-amine. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 3
2,3-Dihydro-3α-methoxynimbolide 2,3-Dihydro-3α-methoxynimbolide is a natural compound isolated from the barks of Azadirachta indica. Synonyms: 2,3-Dihydro-3alpha-methoxynimbolide; 1607828-35-2; 2,3-Dihydro-3|A-methoxynimbolidemethyl 2-[(1R,2S,4R,6R,9R,10S,11R,14R,15S,18R)-6-(furan-3-yl)-14-methoxy-7,9,11,15-tetramethyl-12,16-dioxo-3,17-dioxapentacyclo[9.6.1.02,9.04,8.015,18]octadec-7-en-10-yl]acetate; HY-N10091. Grade: 95.0%. CAS No. 1607828-35-2. Molecular formula: C28H34O8. Mole weight: 498.572. BOC Sciences 8
2,3-Dihydro-3-hydroxy-2-oxo Lysergide 2,3-Dihydro-3-hydroxy-2-oxo Lysergide. Group: Biochemicals. Alternative Names: N,N-Diethyl-2,3-dihydro-3-hydroxy-2-oxo-lysergamide; (8 β)-9,10-Didehydro-N,N-diethyl-2,3-dihydro-3-hydroxy-6-methyl-2-oxoergoline-8-carboxamide; 2-Oxo-3-hydroxy-LSD; 2-Oxo-3-hydroxy Lysergic Acid Diethylamide. Grades: Highly Purified. CAS No. 111295-09-1. Pack Sizes: 1mg. Molecular Formula: C20H25N3O3, Molecular Weight: 355.43. US Biological Life Sciences. USBiological 3
Worldwide
2,3-Dihydro-3-hydroxy-2-oxo Lysergide-d10 2,3-Dihydro-3-hydroxy-2-oxo Lysergide-d10. Group: Biochemicals. Alternative Names: N,N-Diethyl-2,3-dihydro-3-hydroxy-2-oxo-lysergamide-d10; (8 β)-9,10-Didehydro-N,N-diethyl-2,3-dihydro-3-hydroxy-6-methyl-2-oxoergoline-8-carboxamide-d10; 2-Oxo-3-hydroxy-LSD-d10; 2-Oxo-3-hydroxy Lysergic Acid Diethylamide-d10. Grades: Highly Purified. Pack Sizes: 500ug. Molecular Formula: C20H15D10N3O3, Molecular Weight: 365.49. US Biological Life Sciences. USBiological 3
Worldwide
2,3-Dihydro-3-methoxywithaferin A 2,3-Dihydro-3-methoxywithaferin A is an analogue of 2,3-dihydrowithaferin-A. 2,3-Dihydro-3-methoxywithaferin A inhibits proiiferation of P388 cells[1]. Uses: Scientific research. Category: Natural products. CAS No. 21902-96-5. Pack Sizes: 1 mg; 5 mg. Product ID: HY-N10350. MedChemExpress MCE
2, 3-Dihydro-3-oxo-2- (tetrahydro-2H-pyran-4-yl) -N-[[4- (trifluoromethoxy) phenyl]methyl]-1H-Isoindole-1-carboxamide 2, 3-Dihydro-3-oxo-2- (tetrahydro-2H-pyran-4-yl) -N-[[4- (trifluoromethoxy) phenyl]methyl]-1H-Isoindole-1-carboxamide also known as NAV 26, is a potent and state-dependant blocker of sodium gated voltage channels with application towards pain relief. Analgesic. Group: Biochemicals. Grades: Highly Purified. CAS No. 1198160-14-3. Pack Sizes: 10mg, 50mg. Molecular Formula: C22H21F3N2O4, Molecular Weight: 434.41. US Biological Life Sciences. USBiological 10
Worldwide
2,3-Dihydro-3-oxo-5-isothiazolecarboxylic Acid 2,3-Dihydro-3-oxo-5-isothiazolecarboxylic Acid is an intermediate used to prepare substituted β-aminopropionic acid derivatives as neprilysin inhibitors. Group: Biochemicals. Grades: Highly Purified. CAS No. 1257444-26-0. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C4H3NO3S, Molecular Weight: 145.139999999999. US Biological Life Sciences. USBiological 10
Worldwide
2,3-Dihydro-3-oxo-spiro[1h-indene-1,4'-piperidine]-1'-carboxylic acid tert-butyl ester 2,3-Dihydro-3-oxo-spiro[1h-indene-1,4'-piperidine]-1'-carboxylic acid tert-butyl ester. CAS No. 159634-59-0. Product ID: ACM159634590. Molecular formula: C18H23NO3. Mole weight: 301.38. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 4
2,3-Dihydro-3-thiophenine 1,1-dioxide hydrobromide 2,3-Dihydro-3-thiophenine 1,1-dioxide hydrobromide. Group: Biochemicals. Alternative Names: 2,3-Dihydro-3-thiophenamine 1,1-dioxide hydrobromide. Grades: Highly Purified. CAS No. 55212-71-0. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. Molecular Formula: C4H8BrNO2S. US Biological Life Sciences. USBiological 7
Worldwide
2,3-Dihydro-4-(2S)-2-oxiranyl-benzofuran 2,3-Dihydro-4-(2S)-2-oxiranyl-benzofuran is an intermediate in the synthesis of tasimelteon (T007740). Tasimelteon is a novel drug, used in the treatment of non-24 hour sleep-wake disorder. It helps to correct the circadian rhythm disorder often seen in patients who are visually impaired. Group: Biochemicals. Grades: Highly Purified. CAS No. 252577-77-8. Pack Sizes: 50mg, 500mg. Molecular Formula: C10H10O2, Molecular Weight: 162.19. US Biological Life Sciences. USBiological 10
Worldwide
2,3-Dihydro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole-1-carboxylic Acid tert-Butyl Ester Intermediate for the preparation of deazapurines, thienopyrimidines and furopyrimidines as phosphoinositide 3-kinase inhibitors useful in the treatment of diseases. Group: Biochemicals. Alternative Names: tert-Butyl 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)indoline-1-carboxylate; 2,3-Dihydro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole-1-carboxylic Acid 1,1-Dimethylethyl Ester. Grades: Highly Purified. CAS No. 1235451-62-3. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 2
Worldwide
2,3-Dihydro-4H-1-benzopyran-4-one 2,3-Dihydro-4H-1-benzopyran-4-one. Group: Biochemicals. Alternative Names: 2,3-Dihydro-4-benzopyranone; 2,3-Dihydro-4H-1-benzopyran-4-one; 2,3-Dihydro-4H-chromen-4-one; Chromanone; NSC 174058. Grades: Highly Purified. CAS No. 491-37-2. Pack Sizes: 1g. Molecular Formula: C8H8O2, Molecular Weight: 148.16. US Biological Life Sciences. USBiological 3
Worldwide
2,3-Dihydro-4-hydroxy-2,2-dimethyl-6-benzofurancarboxylic acid 2,3-Dihydro-4-hydroxy-2,2-dimethyl-6-benzofurancarboxylic acid. Alternative Names: 2,3-Dihydro-4-hydroxy-2,2-dimethyl-6-benzofurancarboxylic acid;4-Hydroxy-2,2-dimethyl-2,3-dihydrobenzofuran-6-carboxylic acid. CAS No. 169130-42-1. Product ID: ACM169130421. Molecular formula: C11H12O4. Mole weight: 208.21. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 4
2,3-Dihydro-4-methoxy-1H-indole-2,3-dione 2,3-Dihydro-4-methoxy-1H-indole-2,3-dione. Alternative Names: 4-METHOXYINDOLINE-2,3-DIONE, 1H-Indole-2,3-dione, 4-methoxy-, 108937-87-7, 4-methoxyisatin, 4-methoxy-1H-indole-2,3-dione, ACMC-20mbx6, SureCN281586, AGN-PC-007X04, CTK0G2572, ACT07243, AKOS006302637, RP00217, Y7009, I10-0479. CAS No. 108937-87-7. Purity: 96%. Product ID: ACM108937877. Molecular formula: C9H7NO3. Mole weight: 177.156780 [g/mol]. IUPAC Name: 4-methoxy-1H-indole-2,3-dione. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 2
2,3-Dihydro-5,6-dimethoxy-2-[(1-oxido-4-pyridinyl)methyl]-1H-inden-1-one 2,3-Dihydro-5,6-dimethoxy-2-[(1-oxido-4-pyridinyl)methyl]-1H-inden-1-one is used in the preparation of 1-?benzyl-?4-?[ (5, ?6-?dimethoxy-?1-?indanon-?2-?yl) ?methyl]?piperidine. Impurity of Donepezil (D531750); an intermediate as an anti-Alzheimer's agent. Group: Biochemicals. Grades: Highly Purified. CAS No. 896134-07-9. Pack Sizes: 10mg, 25mg. Molecular Formula: C17H17NO4, Molecular Weight: 299.32. US Biological Life Sciences. USBiological 10
Worldwide
2,3-Dihydro-5,6-dimethoxy-2-[(1-oxido-4-pyridinyl)methyl]-1H-inden-1-one 2,3-Dihydro-5,6-dimethoxy-2-[(1-oxido-4-pyridinyl)methyl]-1H-inden-1-one is used in the preparation of Donepezil, which is a highly specific reversible acetylcholinesterase (AChE) inhibitor used to treat moderate to severe Alzheimer's disease. Synonyms: 5,6-Dimethoxy-2(4-pyridylmethyl)-1-indanone N-Oxide; Donepezil Pyridine N-Oxide; Donepezil alkene pyridine N-oxide; 4-((5,6-dimethoxy-1-oxo-2,3-dihydro-1H-inden-2-yl)methyl)pyridine 1-oxide; 4-[(5,6-dimethoxy-1-indanon-2-yl)methyl]pyridine N-oxide; Donepezil impurity 34. Grade: ≥95%. CAS No. 896134-07-9. Molecular formula: C17H17NO4. Mole weight: 299.32. BOC Sciences 3
2,3-Dihydro-5,6-dimethoxy-2-[(1-oxido-4-pyridinyl)methylene]-1H-inden-1-one 2,3-Dihydro-5,6-dimethoxy-2-[(1-oxido-4-pyridinyl)methylene]-1H-inden-1-one is an impurity of donepezil (D531750) which is a nootropic and an inhibitor of acetylcholinesterase. Group: Biochemicals. Grades: Highly Purified. CAS No. 896134-06-8. Pack Sizes: 10mg, 50mg. Molecular Formula: C17H15NO4. US Biological Life Sciences. USBiological 10
Worldwide
2,3-Dihydro-5-benzofuranacetic Acid A metabolite of Darifenacin. Group: Biochemicals. Alternative Names: (2,3-Dihydrobenzofuran-5-yl)acetic Acid; 2,3-Dihydrobenzofuran-5-acetic Acid; 2-(2,3-Dihydrobenzofuran-5-yl)acetic Acid. Grades: Highly Purified. CAS No. 69999-16-2. Pack Sizes: 1g. US Biological Life Sciences. USBiological 2
Worldwide
2,3-Dihydro-5-benzofuranacetic Acid-d2 2,3-Dihydro-5-benzofuranacetic Acid-d2. Group: Biochemicals. Alternative Names: (2,3-Dihydrobenzofuran-5-yl)acetic Acid-d2; 2,3-Dihydrobenzofuran-5-acetic Acid-d2; 2-(2,3-Dihydrobenzofuran-5-yl)acetic Acid-d2. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 2
Worldwide
2,3-Dihydro-5-benzofuranacetic Acid-d2 Methyl Ester 2,3-Dihydro-5-benzofuranacetic Acid-d2 Methyl Ester. Group: Biochemicals. Alternative Names: 2-(2,3-Dihydrobenzofuran-5-yl)acetic Acid-d2 Methyl Ester. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
Worldwide
2,3-Dihydro-5-benzofuranacetic acid methyl ester 2,3-Dihydro-5-benzofuranacetic acid methyl ester. Alternative Names: 2-(2,3-Dihydrobenzofuran-5-yl)acetic Acid Methyl Ester. CAS No. 155852-41-8. Purity: 96%. Product ID: ACM155852418. Molecular formula: C11H12O3. Mole weight: 192.21. IUPAC Name: methyl 2-(2,3-dihydro-1-benzofuran-5-yl)acetate. ECNumber: 605-029-8. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 4
2,3-Dihydro-5-benzofuranacetic Acid Methyl Ester 2,3-Dihydro-5-benzofuranacetic Acid Methyl Ester. Group: Biochemicals. Alternative Names: 2-(2,3-Dihydrobenzofuran-5-yl)acetic Acid Methyl Ester. Grades: Highly Purified. CAS No. 155852-41-8. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 2
Worldwide
2,3-Dihydro-5-benzofuranethanol 2,3-Dihydro-5-benzofuranethanol is an intermediate in the synthesis of Darifenacin (D193400, HBr); a medication used to treat urinary incontinence. It works by blocking the M3 muscarinic acetylcholine receptor. Group: Biochemicals. Grades: Highly Purified. CAS No. 87776-76-9. Pack Sizes: 1g, 10g. Molecular Formula: C10H12O2, Molecular Weight: 164.2. US Biological Life Sciences. USBiological 10
Worldwide
2,3-Dihydro-5-benzofuranethanol-d4 2,3-Dihydro-5-benzofuranethanol-d4. Group: Biochemicals. Alternative Names: 2-(2,3-Dihydrobenzofuran-5-yl)ethanol; 5-(2-Hydroxyethyl)-2,3-dihydrobenzofuran. Grades: Highly Purified. CAS No. 1185079-36-0. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
Worldwide
2,3-Dihydro-5-benzofuranethanol Methanesulfonate 2,3-Dihydro-5-benzofuranethanol Methanesulfonate is a useful synthetic intermediate in the synthesis of Darifenacin Hydrobromide (D193400); a compound that is used for treatment of urinary incontinence by blocking the M3 muscarinic acetylcholine receptor. Group: Biochemicals. Grades: Highly Purified. CAS No. 136081-60-2. Pack Sizes: 10mg, 50mg. Molecular Formula: C11H14O4S, Molecular Weight: 242.29. US Biological Life Sciences. USBiological 10
Worldwide
2,3-Dihydro-5-benzofuranmethanamine Hydrochloride 2,3-Dihydro-5-benzofuranmethanamine is used in the preparation of azatricyclic metalloprotease inhibitors compounds. Group: Biochemicals. Alternative Names: 5-(Aminomethyl)-2,3-dihydrobenzofuran Hydrochloride. Grades: Highly Purified. CAS No. 635309-62-5. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 2
Worldwide
2,3-Dihydro-5-furylboronic acid 2,3-Dihydro-5-furylboronic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 1218790-93-2. Pack Sizes: 25mg, 50mg. Molecular Formula: C4H7BO3, Molecular Weight: 113.91. US Biological Life Sciences. USBiological 10
Worldwide
2,3-Dihydro-5-furylboronic acid 2,3-Dihydro-5-furylboronic acid. Alternative Names: 2,3-DIHYDRO-5-FURYLBORONIC ACID, 1218790-93-2, ACMC-209air, CTK4B2859, MolPort-015-143-131, 2,3-Dihydro-5-furylboronic acid,, ANW-17905, AKOS006336467, AG-L-21179, KB-16898, X1738, A-5675, I04-2936. CAS No. 1218790-93-2. Purity: 95%. Product ID: ACM1218790932. Molecular formula: C4H7BO3. Mole weight: 113.9. IUPAC Name: 2,3-dihydrofuran-5-ylboronic acid. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 3
2,3-Dihydro-5-furylboronic acid pinacol ester 2,3-Dihydro-5-furylboronic acid pinacol ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 1046812-02-5. Pack Sizes: 100mg, 250mg. Molecular Formula: C10H17BO3, Molecular Weight: 196.05. US Biological Life Sciences. USBiological 10
Worldwide
2,3-Dihydro-5-furylboronic acid pinacol ester 2,3-Dihydro-5-furylboronic acid pinacol ester. Alternative Names: 1046812-02-5, 2,3-Dihydro-5-furylboronic acid pinacol ester, 2-(4,5-Dihydrofuran-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 4,5-Dihydro-5-furylboronic acid pinacol ester, SureCN2013150, CTK8B3075, ANW-41739, AKOS015999416, AB64488, AK-92861, KB-16899, A-4321, 2,3-Dihydro-5-furylboronic acid pinacol ester,, 4,5-DIHYDROFURAN-2-BORONIC ACID PINACOL ESTER, 4,5-DIHYDROFURAN-2-YLBORONIC ACID PINACOL ESTER. CAS No. 1046812-02-5. Purity: 95%. Product ID: ACM1046812025. Molecular formula: C10H17BO3. Mole weight: 196.1. IUPAC Name: 2-(2,3-dihydrofuran-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 2
2,3-Dihydro-5-furylboronic acid pinacol ester 2,3-Dihydro-5-furylboronic acid pinacol ester. Alternative Names: 1046812-02-5, 2,3-Dihydro-5-furylboronic acid pinacol ester, 2-(4,5-Dihydrofuran-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 4,5-Dihydro-5-furylboronic acid pinacol ester, SureCN2013150, CTK8B3075, ANW-41739, AKOS015999416, AB64488, AK-92861, KB-16899, A-4321, 2,3-Dihydro-5-furylboronic acid pinacol ester,, 4,5-DIHYDROFURAN-2-BORONIC ACID PINACOL ESTER, 4,5-DIHYDROFURAN-2-YLBORONIC ACID PINACOL ESTER. CAS No. 1046812-02-5. Molecular formula: C10H17BO3. Mole weight: 196.1. Purity: 95%. IUPAC Name: 2-(2,3-dihydrofuran-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane. SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CCCO2. Alfa Chemistry Materials
2,3-Dihydro-5-mercapto-3-oxo-4-isothiazolecarboxylic Acid Trisodium Salt 2,3-Dihydro-5-mercapto-3-oxo-4-isothiazolecarboxylic Acid Trisodium Salt. Group: Biochemicals. Alternative Names: 2,3-Dihydro-5-mercapto-3-oxo-4-isothiazolecarboxylic Acid Sodium Salt (1:3). Grades: Highly Purified. CAS No. 76857-14-2. Pack Sizes: 1g. Molecular Formula: C4H3NNa3O3S2, Molecular Weight: 246.17. US Biological Life Sciences. USBiological 3
Worldwide
2,3-Dihydro-5-methoxy-1H-isoindole hydrobromide 2,3-Dihydro-5-methoxy-1H-isoindole hydrobromide. Alternative Names: 5-Methoxyisoindoline hydrobromide, 1056165-25-3, CTK8B7288, ANW-56931, AKOS015898413, AK-99930, KB-43599, I10-0763. CAS No. 1056165-25-3. Purity: 96%. Product ID: ACM1056165253. Molecular formula: C9H11NO.HBr. Mole weight: 230.101680 [g/mol]. IUPAC Name: 5-methoxy-2,3-dihydro-1H-isoindole;hydrobromide. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 2

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