A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
2,2',3,5',6-Pentachlorobiphenyl is an environmental neurotoxicant that promotes synaptogenesis through ryanodine receptor-dependent miR132 upregulation. Group: Biochemicals. Grades: Highly Purified. CAS No. 38379-99-6. Pack Sizes: 10mg, 100mg. Molecular Formula: C12H5Cl5, Molecular Weight: 326.43. US Biological Life Sciences.
2, 2'-[ (3, 5-Diamino-2, 6-pyridinediyl)bis (oxy)]bisethanol dihydrochloride is a chemical used as a coupler in hair dye compositions. Group: Biochemicals. Grades: Highly Purified. CAS No. 85679-72-7. Pack Sizes: 100mg, 1g. Molecular Formula: C9H17Cl2N3O4, Molecular Weight: 302.149999999999. US Biological Life Sciences.
2- [2- [3, 5-Dichloro-4- [ (4-chlorophenyl) cyanomethyl] phenyl] hydrazinylidene] -acetic Acid is an intermediate of anticoccidial drug Diclazuril (D436200), which is a nucleotide analog with broad-spectrum anticoccidial activity; coccidiostat. Group: Biochemicals. Grades: Highly Purified. CAS No. 1068112-90-2. Pack Sizes: 25mg, 50mg. Molecular Formula: C16H10Cl3N3O2, Molecular Weight: 382.63. US Biological Life Sciences.
Worldwide
2,2,3,5-Tetramethylhexanoic Acid
2,2,3,5-Tetramethylhexanoic Acid is used in analytical studies as a method to quantitatively determine the total organic acid content in aqueous coolant. Group: Biochemicals. Grades: Highly Purified. CAS No. 24353-78-4. Pack Sizes: 1mg. Molecular Formula: C10H20O2. US Biological Life Sciences.
Worldwide
2,2,3,5-Tetramethylhexanoic Acid-d3
2,2,3,5-Tetramethylhexanoic Acid-d3 is the isotope analog of 2,2,3,5-Tetramethylhexanoic Acid. 2,2,3,5-Tetramethylhexanoic Acid is used in analytical studies as a method to quantitatively determine the total organic acid content in aqueous coolant. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C10H17D3O2, Molecular Weight: 175.28. US Biological Life Sciences.
2-(2,3,5-Tri-O-benzoyl-β-D-ribofuranosyl)-4-thiazolecarboxylic Acid Ethyl Ester can be used as a protected intermediate in the synthesis of Tiazofurin, which is a potential therapeutic agent in the treatment of cancer. Synonyms: NSC 326396; 4-Thiazolecarboxylic acid, 2-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-, ethyl ester; Ethyl 2-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-4-thiazolecarboxylate. CAS No. 60084-09-5. Molecular formula: C32H27NO9S. Mole weight: 601.62.
An impurity of Ticagrelor, which is the first reversible oral P2Y12 receptor antagonist and has favorable pharmacokinetics and pharmacodynamics, including rapid peaking of plasma levels (1.5-3 hours) and rapid onset of antiplatelet effects (within 2 hours). Synonyms: 2,2'-(((3aR,3a'R,4S,4'S,6R,6aS,6'R,6a'S)-6,6'-((5-Nitro-2-(propylthio)pyrimidine-4,6-diyl)bis(azanediyl))bis(2,2-dimethyltetrahydro-3aH-cyclopenta[d][1,3]dioxole-6,4-diyl))bis(oxy))diethanol; B0027-284940. CAS No. 1882095-50-2. Molecular formula: C27H43N5O10S. Mole weight: 629.72.
2- (2, 3-diazidopropoxy) tetrahydro-2H-pyran is an intermediate in the synthesis of diacylglycerol analogs as potential second-messenger antagonists. Group: Biochemicals. Grades: Highly Purified. CAS No. 52438-81-0. Pack Sizes: 25mg, 100mg. Molecular Formula: C8H14N6O2. US Biological Life Sciences.
Worldwide
2- (2, 3-Dibromopropoxy) tetrahydro-2H-pyran
2- (2, 3-Dibromopropoxy) tetrahydro-2H-pyran is an intermediate in the synthesis of diacylglycerol analogs as potential second-messenger antagonists. Group: Biochemicals. Grades: Highly Purified. CAS No. 52393-58-5. Pack Sizes: 25mg, 100mg. Molecular Formula: C8H14Br2O2. US Biological Life Sciences.
Worldwide
2- (2, 3-Dichlorophenoxy) acetohydrazide
2- (2, 3-Dichlorophenoxy) acetohydrazide. Group: Biochemicals. Grades: Highly Purified. CAS No. 153860-25-4. Pack Sizes: 100mg, 250mg. Molecular Formula: C8H8Cl2N2O2, Molecular Weight: 235.07. US Biological Life Sciences.
An intermediate in the synthesis of the drug lamotrigine. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences.
Worldwide
2-(2,3-difluoro-6-nitrophenyl)acetic acid
2-(2,3-difluoro-6-nitrophenyl)acetic acid. CAS No. 141428-47-9. Purity: 98%. Product ID: ACM141428479. Molecular formula: C8H5F2NO4. Alfa Chemistry - ISO 9001:32057 Certified.
2-(2,3-Difluoro-6-nitrophenyl)acetic acid
2-(2,3-Difluoro-6-nitrophenyl)acetic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 141428-47-9. Pack Sizes: 100mg, 250mg. Molecular Formula: C8H5F2NO4, Molecular Weight: 217.13. US Biological Life Sciences.
2-(2,3-Dihydrobenzofuran-7-yl)-1-morpholinoethanethione is an impurity 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. Pack Sizes: 100mg, 250mg. Molecular Formula: C14H17NO2S, Molecular Weight: 263.36. US Biological Life Sciences.
2-(2,3-Dihyroxy-9,13-oxy-7-octadecenoylamino)ethanesulfonic acid. CAS No. 143413-77-8. Product ID: ACM143413778. Alfa Chemistry - ISO 9001:32057 Certified.
2-(2,3-Dimethoxyphenyl)propan-2-ol
2-(2,3-Dimethoxyphenyl)propan-2-ol is an intermediate of Miltirone (M344500), an active component in Salvia miltiorrhiza that has been shown to inhibit the increase in the abundance of the mRNA for the α4 subunit of the GABAA receptor induced by ethanol withdrawal in cultured hippocampal neurons. A potential phytotherapeutic agent in the treatment of alcohol dependence. Group: Biochemicals. Grades: Highly Purified. CAS No. 153390-68-2. Pack Sizes: 100mg, 500mg. Molecular Formula: C11H16O3. US Biological Life Sciences.
2-(2,3-dimethylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane. Group: Biochemicals. Grades: Highly Purified. CAS No. 1232132-73-8. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C14H21BO2. US Biological Life Sciences.
Worldwide
2-(2,3-Dimethylphenyl)ethanol
2-(2,3-Dimethylphenyl)ethanol is an intermediate in the synthesis of 1,2,6-Trimethyl-phenanthrene (T796610). 1,2,6-Trimethylphenanthrene is a persistent organic pollutant (POP). Group: Biochemicals. Grades: Highly Purified. CAS No. 40420-17-5. Pack Sizes: 25mg, 50mg. Molecular Formula: C10H14O. US Biological Life Sciences.
Worldwide
2'-(2,3-Epoxypropoxy)-3-phenylpropiophenone
2'-(2,3-Epoxypropoxy)-3-phenylpropiophenone. Group: Biochemicals. Alternative Names: 1-[2- (Oxiranylmethoxy) phenyl]-3-phenyl-1-propanone; 2- [ [2- (3-Phenylpropanoyl) phenoxy] methyl] oxirane; Propafenone imp. C (EP). Grades: Highly Purified. CAS No. 22525-95-7. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C18H18O3. US Biological Life Sciences.
Worldwide
2-(2,3-Epoxypropoxy)-3-phenylpropiophenone
An impurity in the synthesis of propafenone. Group: Biochemicals. Alternative Names: 1-[2- (Oxiranylmethoxy) phenyl]-3-phenyl-1-propanone; 2- [ [2- (3-Phenylpropanoyl) phenoxy] methyl] oxirane; Propafenone Imp. C (EP). Grades: Highly Purified. CAS No. 22525-95-7. Pack Sizes: 25mg. US Biological Life Sciences.
Worldwide
2-(2,3-Epoxypropoxy)-3-phenylpropiophenone-d5
2-(2,3-Epoxypropoxy)-3-phenylpropiophenone-d5. Group: Biochemicals. Alternative Names: 1-[2-(Oxiranylmethoxy-d5)phenyl]-3-phenyl-1-propanone; 2-[[2- (3-Phenylpropanoyl) phenoxy]methyl]oxirane-d5; Propafenone Imp. C (EP)-d5. Grades: Highly Purified. CAS No. 1189450-87-0. Pack Sizes: 2.5mg. US Biological Life Sciences.
2,2(3H)-Pyridinedicarbonitrile,6-ethoxy-5-(1-methylethyl)-(9ci). Alternative Names: 2,2(3H)-Pyridinedicarbonitrile,6-ethoxy-5-(1-methylethyl)-(9CI). CAS No. 117615-76-6. Product ID: ACM117615766. Molecular formula: C12H15N3O. Alfa Chemistry - ISO 9001:32057 Certified.
2-[2- (3-Methoxyphenyl) ethyl]phenol
2-[2- (3-Methoxyphenyl) ethyl]phenol is an intermediate used to prepare sarpogrelate (S142300, HCl salt) analogues. Sarpogrelate hydrochloride is a potent and selective 5-HT2A receptor antagonist. It is also an antiplatelet agent. Group: Biochemicals. Grades: Highly Purified. CAS No. 167145-13-3. Pack Sizes: 1g, 5g. Molecular Formula: C15H16O2. US Biological Life Sciences.
Worldwide
2-[2-(3-Methoxyphenyl)ethyl]phenol
2-[2-(3-Methoxyphenyl)ethyl]phenol. CAS No. 167145-13-3. Product ID: ACM167145133. Molecular formula: C15H16O2. Mole weight: 228.28. Alfa Chemistry - ISO 9001:32057 Certified.
2-[2,3-O-(1-Methylethylidene)-β-D-ribofuranosyl]-4-thiazolecarboxamide, an intermediate in the synthesis of Tiazofurin, is a potential therapeutic agent in the treatment of cancer. Synonyms: Furo[3,4-d]-1,3-dioxole, 4-Thiazolecarboxamide deriv. CAS No. 60084-11-9. Molecular formula: C12H16N2O5S. Mole weight: 300.33.
2-[2-[(3S)-3-[3-[(E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[(methanesulfonyl)oxy]propyl]phenyl]-2-propanol is an intermediate of Montelukast, which is a leukotriene D4-receptor antagonist used in the treatment of allergies and asthma. Synonyms: (αS)-α-[3-[(1E)-2-(7-chloro-2-quinolinyl)ethenyl]phenyl]-2-(1-hydroxy-1-methylethyl)benzenepropanol α-Methanesulfonate; Montelukast Impurity 35; Benzenepropanol, α-[3-[(1E)-2-(7-chloro-2-quinolinyl)ethenyl]phenyl]-2-(1-hydroxy-1-methylethyl)-, α-methanesulfonate, (αS)-; 2-[2-[(3S)-3-[3-[(E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[(methanesulfonyl)oxy]propyl]phenyl]-2-propanol. Grade: ≥95%. CAS No. 807638-71-7. Molecular formula: C30H30ClNO4S. Mole weight: 536.08.
2,2,3-Tribromopropanal
2,2,3-Tribromopropanal is a versatile reagent that was used for the first time in the 1950s. It is used as a reagent in the Skraup-type synthesis of 3-bromoquinolin-6-ols. 2,2,3-Tribromopropanal is also used in the preparation of quinolinyloxyacetamide s, a novel class of tubulin polymerization inhibitors with fungicidal activity. Group: Biochemicals. Grades: Highly Purified. CAS No. 26944-17-2. Pack Sizes: 1g, 5g. Molecular Formula: C3H3Br3O, Molecular Weight: 294.77. US Biological Life Sciences.
Worldwide
2,2',3'-Trihydroxy-4,6-dimethoxybenzophenone
2,2',3'-Trihydroxy-4,6-dimethoxybenzophenone is a natural xanthone found in the herbs of Garcinia xanthochymus. Synonyms: (2,3-dihydroxyphenyl)-(2-hydroxy-4,6-dimethoxyphenyl)methanone. Grade: >95%. CAS No. 219861-73-1. Molecular formula: C15H14O6. Mole weight: 290.3.
2,2,3-Trimethylbutane
Trimethylbutane. CAS No. 464-06-2. Categories: triptan.
Pennsylvania PA
2,2-(4-10-bis(2,3-dihydoxy-1-(hydroxymethyl)propyl)-1,4,7-10-tetraazacyclododecane-1,7-diyl)diacetic Acid Dicalcium Salt
2,2'-4-10-bis(2,3-dihydroxy-1-(hydroxymethyl)propyl)-1,4,7-10-tetraazacyclododecane-1,7-diyl)diaxetic Acid Dicalcium Salt, is a derivative of Calcobutrol (C145700), a new macrocyclic polyhydroxylated gadolinium chelate derivative which can be used as a contrast agent for Magnetic Resonance Imaging (MRI). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 25mg. Molecular Formula: C18H32N4O9; 2Ca2+, Molecular Weight: 448.478015. US Biological Life Sciences.
2-[2-[4-(2,3-Dimethylphenyl)-1-piperazinyl]-2-oxoethyl]-4-(4-pyridinylmethyl)-1(2H)-phthalazinone, is a derivative of 4-[(pyridin-4-yl)methyl]-2H-phthalazin-1-one (P991600) and 1-(2,3-dimethylphenyl)-piperazine (D476960). 1-(2,3-Dimethylphenyl)-piperazine, is used in the biological and analytical studies in identifying low-efficacy partial substrates for biogenic amine transporters. Group: Biochemicals. Grades: Highly Purified. CAS No. 902499-78-9. Pack Sizes: 10mg, 100mg. Molecular Formula: C28H29N5O2, Molecular Weight: 467.56. US Biological Life Sciences.
2-[2-[4-(2,3-Dimethylphenyl)-1-piperazinyl]-2-oxoethyl]-4-(4-pyridinylmethyl)-1(2H)-phthalazinone-D8is isotope labelled analog for 2-[2-[4-(2,3-Dimethylphenyl)-1-piperazinyl]-2-oxoethyl]-4-(4-pyridinylmethyl)-1(2H)-phthalazinone. 2-[2-[4-(2,3-Dimethylphenyl)-1-piperazinyl]-2-oxoethyl]-4-(4-pyridinylmethyl)-1(2H)-phthalazinone, is a derivative of 4-[(pyridin-4-yl)methyl]-2H-phthalazin-1-one (P991600) and 1-(2,3-dimethylphenyl)-piperazine (D476960). 1-(2,3-Dimethylphenyl)-piperazine, is used in the biological and analytical studies in identifying low-efficacy partial substrates for biogenic amine transporters. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C28H21D8N5O2, Molecular Weight: 475.61. US Biological Life Sciences.
2-(2-(4-(2-Hydroxyethyl)piperazin-1-yl)ethoxy)ethyl Acetate is an substituent in the synthesis of Quetiapine (Q510000) related compounds. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 25mg. Molecular Formula: C12H24N2O4. US Biological Life Sciences.
2-?[2-?[4-?[ (3-?Phenoxyphenyl) ?methyl]?-?1-?piperazinyl]?ethoxy]?-ethanol is a nonpeptide CCR8 chemokine receptor agonist that inhibits the binding of the CCR8 ligand I-309 (CCL1), with an IC(50) value of 1.8 muM (1). It is a useful compound to investigate the physiological role of CCR8 in HIV infection. Group: Biochemicals. Grades: Highly Purified. CAS No. 874911-96-3. Pack Sizes: 500ug, 1mg. Molecular Formula: C21H28N2O3, Molecular Weight: 356.46. US Biological Life Sciences.
2,2'-[[4,4,10,10-Tetrakis(4-hexylphenyl)-4,10-dihydrothieno[3',2':4,5]cyclopenta[1,2-b]thieno[2'',3'':3',4']cyclopenta[1',2':4,5]thieno[2,3-f][1]benzothiophene-2,8-diyl]bis[methylidyne(3-oxo-1H-indene-2,1(3H)-diylidene)]]bis[propanedinitrile]. Alternative Names: BDCPDT-IC, NFBDT, BDT-IC. CAS No. 2097134-83-1. Molecular formula: C94H82N4O2S4. Mole weight: 1427.96.
2,2',4,4',5,5'-Hexabromodiphenyl Ether
2,2',4,4',5,5'-Hexabromodiphenyl Ether is a polybrominated diphenyl ether (PBDE) used as a flame retardant. One of the new POPs under the Stockholm Convention. Group: Biochemicals. Grades: Highly Purified. CAS No. 68631-49-2. Pack Sizes: 10mg, 100mg. Molecular Formula: C12H4Br6O, Molecular Weight: 643.58. US Biological Life Sciences.
Worldwide
2,2',4,4',5,5'-Hexabromodiphenyl Ether-13C6
2,2',4,4',5,5'-Hexabromodiphenyl Ether-13C6 is a labelled analogue of 2,2',4,4',5,5'-Hexabromodiphenyl Ether (H290730), a polybrominated diphenyl ether (PBDE) used as a flame retardant. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100ug, 250ug. Molecular Formula: C613C6H4Br6O, Molecular Weight: 649.54. US Biological Life Sciences.