A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
2,6-Naphthyridin-1(2H)-one is a useful research chemical. Synonyms: 2,6-naphthyridin-1-ol. CAS No. 80935-77-9. Molecular formula: C8H6N2O. Mole weight: 146.15.
2,6-Nonadien-1-al
2,6-Nonadien-1-al. Group: Biochemicals. Alternative Names: Violet leaf aldehyde. Grades: Highly Purified. CAS No. 557-48-2. Pack Sizes: 5g, 10g, 25g. Molecular Formula: C9H14O. US Biological Life Sciences.
2-[6-O-Acetyl-2,3,4-tris-O-(phenylmethyl)-α-D-mannopyranosyl]-1-[(4-methylphenyl)sulfonyl]-1H-indole is an intermediate in the synthesis of 2-(α-D-Mannopyranosyl)-L-tryptophan (M166450), a tryptophan glycoconjugate being tested as a diagnostic tool for the accurate measure of renal function. Group: Biochemicals. Grades: Highly Purified. CAS No. 220339-91-3. Pack Sizes: 500ug, 2.5mg. Molecular Formula: C44H43NO8S. US Biological Life Sciences.
2-[6-O-Acetyl-2,3,4-tris-O-(phenylmethyl)-α-D-mannopyranosyl]-1-[(4-methylphenyl)sulfonyl]-1H-indole-d4 is an isotope labelled intermediate in the synthesis of 2-(α-D-Mannopyranosyl)-L-tryptophan (M166450), a tryptophan glycoconjugate being tested as a diagnostic tool for the accurate measure of renal function. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 10mg. Molecular Formula: C44H39D4NO8S. US Biological Life Sciences.
2-[6-O-Acetyl-2,3,4-tris-O-(phenylmethyl)-α-D-mannopyranosyl]-N-carbobenzoxy-L-tryptophan Methyl Ester is an intermediate in the synthesis of 2-(α-D-Mannopyranosyl)-L-tryptophan (M166450), a tryptophan glycoconjugate being tested as a diagnostic tool for the accurate measure of renal function. Group: Biochemicals. Grades: Highly Purified. CAS No. 358620-69-6. Pack Sizes: 1mg, 5mg. Molecular Formula: C49H50N2O10. US Biological Life Sciences.
2-[6-O-Acetyl-2,3,4-tris-O-(phenylmethyl)-α-D-mannopyranosyl]-N-carbobenzoxy-L-tryptophan Methyl Ester is an intermediate in the synthesis of 2-(α-D-Mannopyranosyl)-L-tryptophan, a tryptophan glycoconjugate being tested as a diagnostic tool for the accurate measure of renal function. Synonyms: L-Tryptophan, 2-[6-O-acetyl-2,3,4-tris-O-(phenylmethyl)-α-D-mannopyranosyl]-N-[(phenylmethoxy)carbonyl]-, methyl ester; 2-[6-O-Acetyl-2,3,4-tris-O-(phenylmethyl)-α-D-mannopyranosyl]-N-[(phenylmethoxy)carbonyl]-L-tryptophan methyl ester. CAS No. 358620-69-6. Molecular formula: C49H50N2O10. Mole weight: 826.93.
26-O-Acetylsootepin A
26-O-Acetylsootepin A is a natural compound isolated from the fruits of Gardenia jasminoides Ellis. Synonyms: 26-O-Acetylsootepin A; 1772588-99-4; methyl 3-[(1S,3R,4R,8R,10S,11S,14R,15R)-14-[(E,2R)-7-acetyloxy-6-methylhept-5-en-2-yl]-11,15-dimethyl-5-methylidene-6-oxo-7-oxapentacyclo[8.7.0.01,3.04,8.011,15]heptadecan-3-yl]propanoate. Grade: 93.0%. CAS No. 1772588-99-4. Molecular formula: C33H48O6. Mole weight: 540.741.
2- ( ( (6-Oxo-2-propylheptyl) oxy) carbonyl) benzoic Acid is a phthalate metabolite of Di-(2-propylheptyl-phthalate (DPHP) (B523500), a plasticizer for polyvinyl chloride (PVC). 2- ( ( (6-Oxo-2-propylheptyl) oxy) carbonyl) benzoic Acid is found in urine to determine human exposure to DPHP. Group: Biochemicals. Grades: Highly Purified. CAS No. 1373125-92-8. Pack Sizes: 2.5mg, 25mg. Molecular Formula: C18H24O5. US Biological Life Sciences.
2- ( ( (6-Oxo-2-propylheptyl) oxy) carbonyl) benzoic Acid-d4 is labelled 2- ( ( (6-Oxo-2-propylheptyl) oxy) carbonyl) benzoic Acid (O859990) which is a phthalate metabolite of Di-(2-propylheptyl-phthalate (DPHP) (B523500), a plasticizer for polyvinyl chloride (PVC). 2- ( ( (6-Oxo-2-propylheptyl) oxy) carbonyl) benzoic Acid is found in urine to determine human exposure to DPHP. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500ug, 1mg. Molecular Formula: C18H20D4O5, Molecular Weight: 324.399999999999. US Biological Life Sciences.
2',6'-Picolinoxylidide. Group: Biochemicals. Alternative Names: N-(2,6-Dimethylphenyl)-2-pyridinecarboxamide. Grades: Highly Purified. CAS No. 39627-98-0. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C14H14N2O. US Biological Life Sciences.
Worldwide
2,6-Piperazinedione
2,6-Piperazinedione, a dioxopiperazine derivative, is useful for the prevention or treatment of apoptosis. Group: Biochemicals. Grades: Highly Purified. CAS No. 4774-22-5. Pack Sizes: 500mg, 1g. Molecular Formula: C4H6N2O2, Molecular Weight: 114.1. US Biological Life Sciences.
Worldwide
2,6-Piperazinedione,4-[(4-aminophenyl)sulfonyl]-
2,6-Piperazinedione,4-[(4-aminophenyl)sulfonyl]-. Alternative Names: 4-[(4-AMINOPHENYL)SULFONYL]PIPERAZINE-2,6-DIONE;4-[(4-Aminophenyl)sulphonyl]piperazine-2,6-dione;4-(4-AMINOBENZENESULFONYL)PIPERAZIN-2,6-DIONE. CAS No. 175136-48-8. Purity: 96%. Product ID: ACM175136488. Molecular formula: C10H11N3O4S. Mole weight: 269.28. IUPAC Name: 4-(4-aminophenyl)sulfonylpiperazine-2,6-dione. Alfa Chemistry - ISO 9001:32057 Certified.
2,6-Piperazinedione Hydrochloride
2,6-Piperazinedione Hydrochloride is a synthetic intermediate that can be used to prepare anti-inflammatory or antitumor compounds. 2,6-Piperazinedione Hydrochloride is also applicable for the synthesis of 4-succinamoyl-piperazine-2,6-dione derivatives, which are compounds with analgesic properties. Group: Biochemicals. Grades: Highly Purified. CAS No. 35975-30-5. Pack Sizes: 500mg, 1g. Molecular Formula: C4H7ClN2O2, Molecular Weight: 150.56. US Biological Life Sciences.
Worldwide
26-Proline Calcitonin Salmon
26-Proline Calcitonin Salmon is an impurity of Calcitonin salmon, which is a calcium regulating hormone used to be an effective alternative for the treatment of postmenopausal osteoporosis. Synonyms: H-Cys-Ser-Asn-Leu-Ser-Thr-Cys-Val-Leu-Gly-Lys-Tyr-Thr-Gln-Leu-Lys-His-Leu-Glu-Gln-Ser-Leu-Pro-Arg-Thr-Pro-Thr-Gly-Ser-Gly-Thr-Pro-NH2. Molecular formula: C146H241N43O47S2. Mole weight: 3414.90.
2-(6-Propoxynaphthalen-1-Yl)Propane-1,3-Diol
2-(6-Propoxynaphthalen-1-Yl)Propane-1,3-Diol. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences.
2,6-Pyridinedicarboxylic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 499-83-2. Pack Sizes: 50g, 100g, 250g, 500g, 1Kg. Molecular Formula: C7H5NO4. US Biological Life Sciences.
Worldwide
2,6-Pyridinedicarboxylic acid
An amphoteric polar metabolite produced by many bacterial and fungal species. Uses: Permitted for use as an inert ingredient in non-food pesticide products. Synonyms: Dipicolinic Acid. Grade: > 95 % by HPLC. CAS No. 499-83-2. Molecular formula: C7H5NO4. Mole weight: 167.12.
2,6-Pyridinedicarboxylic acid dimethyl ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 5453-67-8. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C9H9NO4. US Biological Life Sciences.
Worldwide
2,6-Pyridinedicarboxylic acid (Dipicolinic acid)
100g Pack Size. Group: Building Blocks, Ligands, Organics, Pyridines. Formula: C7H5NO4. CAS No. 499-83-2. Prepack ID 14574395-100g. Molecular Weight 167.12. See USA prepack pricing.
2,6-Pyridinedimethanol. Group: Biochemicals. Grades: Highly Purified. CAS No. 1195-59-1. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C7H9NO2. US Biological Life Sciences.
Worldwide
2,6-Pyridinedimethanol
25g Pack Size. Group: Building Blocks, Organics, Pyridines. Formula: C7H9NO2. CAS No. 1195-59-1. Prepack ID 21665574-25g. Molecular Weight 139.15. See USA prepack pricing.
2,6-Pyridine dimethanol dinicotinoate. CAS No. 14115-70-9. Product ID: ACM14115709. Alfa Chemistry - ISO 9001:32057 Certified.
26RFa
Hypothalamic RFamide-related neuropeptide. Acts as a natural ligand of the orphan receptor GPR103. Exhibits orexigenic acitivity in mice upon central administration. Group: Biochemicals. Grades: Purified. CAS No. 881640-56-8. Pack Sizes: 1mg. US Biological Life Sciences.
2-((6-((S)-3-Aminopiperidin-1-yl)-3-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)methyl)-4-(((S)-1-(3-(2-cyano-5-fluorobenzyl)-1-methyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl)piperidin-3-yl)amino)benzonitrile is an impurity of Trelagliptin. Trelagliptin (Zafatek) is a pharmaceutical drug used for the treatment of type 2 diabetes. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C36H39FN10O4, Molecular Weight: 694.76. US Biological Life Sciences.
2- ( (6S, 8S, 9S, 10R, 11S, 13S, 14S) -6, 10, 13-Trimethyl-11- ( (tetrahydro-2H-pyran-2-yl) oxy) -7, 8, 9, 11, 12, 13, 15, 16-octahydrospiro [cyclopenta [a]phenanthrene-3, 2'- [1, 3]dioxolan]-17 (6H, 10H, 14H) -ylidene) ethyl Acetate is an intermediate in the synthesis of 11 β,21-Dihydroxy-6α-methylpregna-1,4,17(20)-trien-3-one 21-Acetate, which is an impurity of 6α-Methyl Prednisolone 21-Acetate (M326030); a compound that is used as a glucocorticoid. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 10mg. Molecular Formula: C31H44O6. US Biological Life Sciences.
2-((6S,8S,9S,10R,11S,13S,14S)-6,10,13-Trimethyl-11-((tetrahydro-2H-pyran-2-yl)oxy)-7,8,9,11,12,13,15,16-octahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolan]-17(6H,10H,14H)-ylidene)ethyl Acetate is a derivative of Prednisolone, which is a glucocorticoid and an anti-inflammatory drug used to treat central nervous system disorders. Molecular formula: C31H44O6. Mole weight: 512.68.
2,6-Xylyllithium is an intermediate in synthesizing 2-Ethyl-m-xylene-d5 (E932362), a labeled analogue of 2-Ethyl-m-xylene (E932360), one of the components thermocontact pyrolysis tars. It has been also found to be one of the volatile organic emissions from Motor Vehicles, that might have impact on ozone production. Group: Biochemicals. Grades: Highly Purified. CAS No. 63509-96-6. Pack Sizes: 500ug, 1mg. Molecular Formula: C8H9Li, Molecular Weight: 112.1. US Biological Life Sciences.
2-[7-[1,3-Dihydro-3,3-dimethyl-5-sulfo-1-(4-sulfobutyl)-2H-indol-2-ylidene]-1,3,5-heptatrien-1-yl]-3,3-dimethyl-5-sulfo-1-(4-sulfobutyl)-3H-indolium Inner Salt Potassium Salt (1:3)
2-[7-[1,3-Dihydro-3,3-dimethyl-5-sulfo-1-(4-sulfobutyl)-2H-indol-2-ylidene]-1,3,5-heptatrien-1-yl]-3,3-dimethyl-5-sulfo-1-(4-sulfobutyl)-3H-indolium Inner Salt Potassium Salt (1:3) can be utilized in technical or engineered material use as dye in silver halide photographic material containing fine silver chloride grains fixation-?free processing method. Group: Biochemicals. Grades: Highly Purified. CAS No. 111203-72-6. Pack Sizes: 1mg, 5mg. Molecular Formula: C35H44K3N2O12S4, Molecular Weight: 930.28. US Biological Life Sciences.
2',7,20-O-Tri(triethylsilyl)-5-acetyl-D-seco-paclitaxel is a protected intermediate in the synthesis of Paclitaxel, which is a chemotherapy medication used to treat a number of types of cancer. Synonyms: (2α,5α,7β,10β,13α)-5,10-Diacetoxy-13-({(2R,3S)-3-(benzoylamino)-3-phenyl-2-[(triethylsilyl)oxy]propanoyl}oxy)-1,4-dihydroxy-9-oxo-7,20-bis[(triethylsilyl)oxy]tax-11-en-2-yl benzoate; Benzenepropanoic acid, β-(benzoylamino)-α-[(triethylsilyl)oxy]-, (1S,3S,4S,4aR,5S,6S,8S,11R,12aS)-3,11-bis(acetyloxy)-5-(benzoyloxy)-1,2,3,4,4a,5,6,7,8,11,12,12a-dodecahydro-4,6-dihydroxy-9,12a,13,13-tetramethyl-12-oxo-1-[(triethylsilyl)oxy]-4-[[(triethylsilyl)oxy]methyl]-6,10-methanobenzocyclodecen-8-yl ester, (αR,βS)-. Molecular formula: C65H95NO15Si3. Mole weight: 1214.70.
2,7,20-O-Tri(triethylsilyl)-5-acetyl-D-seco-paclitaxel is an protected intermediate in the synthesis of Paclitaxel (P132500) related compound. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 50mg. Molecular Formula: C65H95NO15Si3. US Biological Life Sciences.
2-[7-(4-Diphenylaminophenyl)-2,1,3-benzothiadiazol-4-yl]methylenepropanedinitrile. Uses: For analytical and research use. CAS No. 1393343-60-6. Mole weight: 455.53. Catalog: AP1393343606.
2-[(7-{4-[N,N-Bis(4-methylphenyl)amino]phenyl}-2,1,3-benzothiadiazol-4-yl)methylene]propanedinitrile. Uses: For analytical and research use. CAS No. 1393343-58-2. Mole weight: 483.59. Catalog: AP1393343582.
2-((7-{4-[N,N-Bis(4-methylphenyl)amino]phenyl}-2,1,3-benzothiadiazol-4-yl)methylene)propanedinitrile (DTDCPB) is a donor-acceptor molecule which can be used in the fabrication of organic electronic devices such as organic solar cells (OSCs) and organic photovoltaics (OPVs). Alternative Names: DTDCPB. CAS No. 1393343-58-2. Molecular formula: C30H21N5S. Mole weight: 483.59. IUPAC Name: 2-[[4-[4-(4-methyl-N-(4-methylphenyl)anilino)phenyl]-2,1,3-benzothiadiazol-7-yl]methylidene]propanedinitrile. SMILES: Cc1ccc(cc1)N(c2ccc(C)cc2)c3ccc(cc3)-c4ccc(\C=C(/C#N)C#N)c5nsnc45. InChI: 1S/C30H21N5S/c1-20-3-10-25(11-4-20)35(26-12-5-21(2)6-13-26)27-14-7-23(8-15-27)28-16-9-24(17-22(18-31)19-32)29-30(28)34-36-33-29/h3-17H,1-2H3,METIWNNPHPBEHP-UHFFFAOYSA-N.
Specifically methylates 2,4',7-trihydroxyisoflavanone on the 4'-position. No activity with isoflavones. The enzyme is involved in formononetin biosynthesis in legumes. The protein from pea (Pisum sativum) also methylates (+)-6a-hydroxymaackiain at the 3-position (cf. EC 2.1.1.270, (+)-6a-hydroxymaackiain 3-O-methyltransferase). Group: Enzymes. Synonyms: SAM:2,7,4'-trihydroxyisoflavanone 4'-O-methyltransferase; HI4'OMT; HMM1; MtIOMT5; S-adenosyl-L-methionine:2,7,4'-trihydroxyisoflavanone 4'-O-methyltransferase. Enzyme Commission Number: EC 2.1.1.212. 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-1814; 2,7,4'-trihydroxyisoflavanone 4'-O-methyltransferase; EC 2.1.1.212; SAM:2,7,4'-trihydroxyisoflavanone 4'-O-methyltransferase; HI4'OMT; HMM1; MtIOMT5; S-adenosyl-L-methionine:2,7,4'-trihydroxyisoflavanone 4'-O-methyltransferase. Cat No: EXWM-1814.
2-{[7-(5-N,N-Ditolylaminothiophen-2-yl)-2,1,3-benzothiadiazol-4-yl]methylene}malononitrile. Uses: For analytical and research use. CAS No. 1335150-09-8. Mole weight: 489.61. Catalog: AP1335150098.
2-{[7-(5-N,N-Ditolylaminothiophen-2-yl)-2,1,3-benzothiadiazol-4-yl]methylene}malononitrile (DTDCTB) is a conducting polymer that can be used as a donor molecule. It is majorly used in the development of organic electronics. Alternative Names: 2-[[7-[5-[Bis(4-methylphenyl)amino]-2-thienyl]-2,1,3-benzothiadiazol-4-yl]methylene]propanedinitrile,DTDCTB. CAS No. 1335150-09-8. Molecular formula: C28H19N5S2. Mole weight: 489.61. IUPAC Name: 2-[[4-[5-(4-methyl-N-(4-methylphenyl)anilino)thiophen-2-yl]-2,1,3-benzothiadiazol-7-yl]methylidene]propanedinitrile. SMILES: CC(C=C1)=CC=C1N(C2=CC=C(C)C=C2)C3=CC=C(C4=CC=C(C=C(C#N)C#N)C5=NSN=C54)S3. InChI: 1S/C28H19N5S2/c1-18-3-8-22(9-4-18)33(23-10-5-19(2)6-11-23)26-14-13-25(34-26)24-12-7-21(15-20(16-29)17-30)27-28(24)32-35-31-27/h3-15H,1-2H3,BCJCBXQJAANTJL-UHFFFAOYSA-N.
2,7,8-Trimethylquinoline. Alternative Names: 2,7,8-TRIMETHYLQUINOLINE. CAS No. 102871-68-1. Product ID: ACM102871681. Molecular formula: C12H13N. Mole weight: 171.24. Alfa Chemistry - ISO 9001:32057 Certified.
2,7-Anhydro-D-sedoheptulose-[2,3,4,5,6,7-13C6]
2,7-Anhydro-D-sedoheptulose-[2,3,4,5,6,7-13C6], an isotopic variant of a scarcely occurring sugar 2,7-Anhydro-D-sedoheptulose, exhibits great potential for therapeutic purposes in diabetes and obesity. Moreover, its tumor suppressing ability to inhibit the progression of cancerous cells paves the way for its prospective utilization in chemotherapy.