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'-[(1H-Tetrazol-5-yl)biphenyl-4-yl]methanol 2'-[(1H-Tetrazol-5-yl)biphenyl-4-yl]methanol. Group: Biochemicals. Alternative Names: 2'-(1H-Tetrazol-5-yl)-[1,1'-biphenyl]-4-methanol. Grades: Highly Purified. CAS No. 160514-13-6. Pack Sizes: 250mg, 500mg. Molecular Formula: C14H12N4O. US Biological Life Sciences. USBiological 8
Worldwide
2-(1-Hydroxy-1,2-dihydroacenaphthylen-1-yl)benzoic Acid 2-(1-Hydroxy-1,2-dihydroacenaphthylen-1-yl)benzoic Acid is an intermediate in the synthesis of 11H-Benz[bc]aceanthrylene (B183400), which is used in research of carcinogenic activity of methylene-bridged derivatives of benz[a]anthracene. No carcinogenic action was observed. As a polycyclic aromatic hydrocarbon (PAH), it is considered as a pollutant. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 50mg, 100mg. Molecular Formula: C19H14O3. US Biological Life Sciences. USBiological 9
Worldwide
21-Hydroxy-16α-methylpregna-1,4,9(11)-triene-3,20-dione 21-Hydroxy-16α-methylpregna-1,4,9(11)-triene-3,20-dione is an impurity of Desoxymetasone which is an anti-inflammatory agent. Synonyms: (16α)-21-Hydroxy-16-methylpregna-1,4,9(11)-triene-3,20-dione; Dexamethasone Impurity. CAS No. 56016-90-1. Molecular formula: C22H28O3. Mole weight: 340.45. BOC Sciences 8
21-Hydroxy-16α-methylpregna-1,4,9(11)-triene-3,20-dione 21-Hydroxy-16α-methylpregna-1,4,9(11)-triene-3,20-dione is the impurity of Dexamethasone (D298800), which is a glucocorticoid used as an anti-inflammatory agent. Dexamethasone regulates T cell survival, growth, and differentiation; it inhibits the induction of nitric oxide synthase. Group: Biochemicals. Grades: Highly Purified. CAS No. 56016-90-1. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C22H28O3, Molecular Weight: 340.46. US Biological Life Sciences. USBiological 10
Worldwide
2-(1-Hydroxy-1-methyl-2-oxopropyl)-2,5-dimethylfuran-3(2H)-one 2-(1-Hydroxy-1-methyl-2-oxopropyl)-2,5-dimethylfuran-3(2H)-one. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 233-880-1, CID112038, 3(2H)-Furanone, 2,5-dimethyl-2-[(1-hydroxy-1-acetyl)ethyl]-, 2-(1-Hydroxy-1-methyl-2-oxopropyl)-2,5-dimethylfuran-3(2H)-one, 3(2H)-Furanone, 2-(1-hydroxy-1-methyl-2-oxopropyl)-2,5-dimethyl-, 10410-20-5. Product Category: Heterocyclic Organic Compound. CAS No. 10410-20-5. Molecular formula: C10H14O4. Mole weight: 198.215760 [g/mol]. Purity: 0.96. IUPACName: 2-(2-hydroxy-3-oxobutan-2-yl)-2,5-dimethylfuran-3-one. Canonical SMILES: CC1=CC(=O)C(O1)(C)C(C)(C(=O)C)O. Density: 1.188g/cm³. ECNumber: 233-880-1. Product ID: ACM10410205. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
2-[(1-Hydroxy-1-propyl)butyl]-6-methoxynaphthalene 2-[(1-Hydroxy-1-propyl)butyl]-6-methoxynaphthalene is an impurity formed during the preparation of 2-Butyl-6-methoxynaphthalene (B693280), an impurity of Nabumetone (N200500). Group: Biochemicals. Alternative Names: 6-Methoxy-α,α-dipropyl-2-naphthalenemethanol. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 3
Worldwide
21-Hydroxy-20-methylpregn-4-en-3-one Pregn-4-en-3-one, 21-hydroxy-20-methyl-. Grades: ≥99.0%. CAS No. 60966-36-1. Product ID: 8-04977. Molecular formula: C22H34O2. Mole weight: 330.51. Purity: EINECS 262-543-1. CarboMer Inc
2- ( ( (1-Hydroxy-2, 2, 4-trimethylpentan-3-yl) oxy) carbonyl) benzoic Acid-d4. (Phthalate Monoester-d4) 2- ( ( (1-Hydroxy-2, 2, 4-trimethylpentan-3-yl) oxy) carbonyl) benzoic Acid-d4(Phthalate Monoester-d4). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg. Molecular Formula: C16H18D4O5, Molecular Weight: 298.37. US Biological Life Sciences. USBiological 3
Worldwide
2- ( ( (1-Hydroxy-2, 2, 4-trimethylpentan-3-yl) oxy) carbonyl) benzoic Acid. (Phthalate Monoester) 2- ( ( (1-Hydroxy-2, 2, 4-trimethylpentan-3-yl) oxy) carbonyl) benzoic Acid(Phthalate Monoester). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 50mg. Molecular Formula: C16H22O5, Molecular Weight: 294.339999999999. US Biological Life Sciences. USBiological 3
Worldwide
2-[ (1-Hydroxy-2-naphthalenyl) oxy]acetic acid 2-[ (1-Hydroxy-2-naphthalenyl) oxy]acetic acid. Group: Biochemicals. Alternative Names: [(1-Hydroxy-2-naphthyl)oxy]acetic acid. Grades: Highly Purified. CAS No. 72836-73-8. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C12H10O4. US Biological Life Sciences. USBiological 7
Worldwide
2- (1-Hydroxy-3-butynyl) -4- (1, 2, 4-triazolylmethyl) aniline Rizatriptan intermediate. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 2
Worldwide
2-(1-Hydroxy-3-methylbutylidene)-1H-indene-1,3(2H)-dione 2-(1-Hydroxy-3-methylbutylidene)-1H-indene-1,3(2H)-dione is a tautomer of Valone which is a chronic anticoagulant rodenticide. Group: Biochemicals. Grades: Highly Purified. CAS No. 139307-18-9. Pack Sizes: 1g, 10g. Molecular Formula: C14H14O3, Molecular Weight: 230.26. US Biological Life Sciences. USBiological 9
Worldwide
2-(1-Hydroxy-3-methylbutylidene)-1H-indene-1,3(2H)-dione-d4 2-(1-Hydroxy-3-methylbutylidene)-1H-indene-1,3(2H)-dione-d4 is labelled 2-(1-Hydroxy-3-methylbutylidene)-1H-indene-1,3(2H)-dione (H953650) which is a tautomer of Valone which is a chronic anticoagulant rodenticide. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C14H10D4O3, Molecular Weight: 234.28. US Biological Life Sciences. USBiological 9
Worldwide
2- (1-Hydroxybutyl) -6-methoxynaphthalene H831210 2-(1-Hydroxybutyl)-6-methoxynaphthalene is an intermediate in the preparation of 2-Butyl-6-methoxynaphthalene (B693280), an impurity of Nabumetone (N200500). Group: Biochemicals. Alternative Names: 6-Methoxy-α-propyl-2-naphthalenemethanol. Grades: Highly Purified. CAS No. 1283929-07-6. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 3
Worldwide
2- (1-Hydroxybutyl) benzofuran Intermediate in the preparation of 1-Methoxy Amiodarone, an Amiodarone impurity. Group: Biochemicals. Alternative Names: α-Propyl-2-benzofuranmethanol. Grades: Highly Purified. CAS No. 1342520-64-2. Pack Sizes: 250mg. US Biological Life Sciences. USBiological 2
Worldwide
21-Hydroxy Cabotegravir 21-Hydroxy Cabotegravir is a metabolite of Cabotegravir (C050100). Cabotegravir is a long acting HIV-1 integrase inhibitor with action against a broad range of HIV subtypes. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500ug, 1mg. Molecular Formula: C19H17F2N3O6, Molecular Weight: 421.35. US Biological Life Sciences. USBiological 10
Worldwide
21-Hydroxy Cabotegravir-d3 21-Hydroxy Cabotegravir-d3 is the labelled form of 21-Hydroxy Cabotegravir. 21-Hydroxy Cabotegravir is a metabolite of Cabotegravir (C050100). Cabotegravir is a long acting HIV-1 integrase inhibitor with action against a broad range of HIV subtypes. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500ug, 1mg. Molecular Formula: C19H14D3F2N3O6, Molecular Weight: 424.37. US Biological Life Sciences. USBiological 10
Worldwide
2- (1-Hydroxycyclohexyl) -2- (3- ( ( (2- (1-hydroxycyclohexyl) -2- (4-methoxyphenyl) ethyl) amino) methyl) -4-methoxyphenyl) acetonitrile 2- (1-Hydroxycyclohexyl) -2- (3- ( ( (2- (1-hydroxycyclohexyl) -2- (4-methoxyphenyl) ethyl) amino) methyl) -4-methoxyphenyl) acetonitrile is an intermediate in the synthesis of O-Desmethyl Venlafaxine N-Dimer is a dimer impurity of O-Desmethyl Venlafaxine (D296500); a metabolite of Venlafaxine (V120000) which is a selective serotonin noradrenaline reuptake inhibitor (SNRI). Also used as an antidepressant. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 25mg. Molecular Formula: C31H42N2O4. US Biological Life Sciences. USBiological 9
Worldwide
21-Hydroxy Deschloromometasone Furoate (Impurity) Impurity of Mometasone Furoate (Catalog # M4425), a topical corticosteroid used as an anti-inflammatory. Group: Biochemicals. Alternative Names: (11 β,16α)-9-Chloro-17-[(2-furanylcarbonyl)oxy]-11,21-dihydroxy-16-methyl-pregna-1,4-diene-3,20-dione. Grades: Highly Purified. CAS No. 148596-90-1. Pack Sizes: 1mg, 5mg. US Biological Life Sciences. USBiological 3
Worldwide
21-Hydroxy Deschloromometasone Furoate (Impurity) Mometasone Furoate Impurity H 21-Hydroxy Deschloromometasone Furoate (Impurity) Mometasone Furoate Impurity H. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Mometasone Furoate Imp. H (EP),(11beta,16alpha)-9-Chloro-17-[(2-furanylcarbonyl)oxy]-11,21-dihydroxy-16-methylpregna-1,4-diene-3,20-dione, 9-chloro-11beta,21-dihydroxy-16alpha-methyl-3,20-dioxopregna-1,4-dien-17-yl furan-2-carboxylate. CAS No. 148596-90-1. IUPAC Name: [(8S,9R,10S,11S,13S,14S,16R,17R)-9-chloro-11-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl] furan-2-carboxylate. Molecular formula: C27H31ClO7. Mole weight: 502.98. Catalog: APS148596901. SMILES: C[C@@H]1C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@]4(C)[C@@]3(Cl)[C@@H](O)C[C@]2(C)[C@@]1(OC(=O)c5occc5)C(=O)CO. Format: Neat. Alfa Chemistry Analytical Products 4
21-Hydroxy Eplerenone A metabolite of Eplerenone. Eplerenone is a potassium-sparing diuretic that selectively blocks aldosterone activation of the mineralcorticoid receptor, demonstrating little activity towards other steroid receptors. Synonyms: (7α,11α,17α)-9,11-epoxy-17, 21-hydroxy- -3-oxo-pregn-4-ene-7,21-dicarboxylic acid, γ-lactone, 7-methyl ester. Grades: > 95%. Molecular formula: C24H30O7. Mole weight: 430.50. BOC Sciences 8
21-Hydroxyeplerenone (α, β mixture) 21-Hydroxyeplerenone is a metabolite of Eplerenone (E588775), which is in a class of medications called mineralocorticoid receptor antagonists. It works by blocking the action of aldosterone, a natural substance in the body that raises blood pressure. 21-Hydroxyeplerenone is a metabolite of eplerenone in humans and dogs. Group: Biochemicals. Grades: Highly Purified. CAS No. 334678-67-0. Pack Sizes: 500ug, 1mg. Molecular Formula: C24H30O7. US Biological Life Sciences. USBiological 10
Worldwide
2- (1-Hydroxyethyl) acrylonitrile 2- (1-Hydroxyethyl) acrylonitrile is an intermediate in the synthesis of Furanonaphthoquinone I (F864005). Furanonaphthoquinone I is a polyketide-isoprenoid compound that is produced by Streptomyces cinnamonensis DSM 1042. Group: Biochemicals. Grades: Highly Purified. CAS No. 19362-94-8. Pack Sizes: 1g, 2.5g. Molecular Formula: C5H7NO. US Biological Life Sciences. USBiological 9
Worldwide
2-(1-Hydroxyethyl) Promazine A metabolite of Acepromazine. Group: Biochemicals. Alternative Names: 10-[3-(Dimethylamino)propyl]-α-methyl-. Grades: Highly Purified. CAS No. 73644-43-6. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 2
Worldwide
2-(1-Hydroxyethyl) Promazine-d4 A labeled metabolite of Acepromazine. Group: Biochemicals. Alternative Names: 10-[3-(Dimethylamino)propyl]-α-methyl-. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
Worldwide
2-(1-Hydroxyethyl) Promazine-d4 Sulfoxide. A labeled metabolite of Promazine. Group: Biochemicals. Alternative Names: 10-[3-(Dimethylamino)propyl]-α-methyl-10H-phenothiazine-2-methanol-d4 5-Oxide. Grades: Highly Purified. CAS No. 1346605-30-8. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
2-(1-Hydroxyethyl) promazine Sulfoxide (Mixture of Diastereomers) A metabolite of Promazine.Promazine is a medication that belongs to the phenothiazine class of antipsychotics. An older medication used to treat schizophrenia. Synonyms: 10-[3-(Dimethylamino)propyl]-α-methyl-10H-phenothiazine-2-methanol 5-Oxide. Grades: > 95%. CAS No. 73644-42-5. Molecular formula: C19H24N2O2S. Mole weight: 344.48. BOC Sciences 7
2-(1-Hydroxyethyl) Promazine Sulfoxide (mixture of diastereomers). A metabolite of Promazine. Group: Biochemicals. Alternative Names: 10-[3-(Dimethylamino)propyl]-α-methyl-10H-phenothiazine-2-methanol 5-Oxide. Grades: Highly Purified. CAS No. 73644-42-5. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
Worldwide
2-[[1-(hydroxymethyl)-2-naphthalenyl]oxy]-acetic Acid Ethyl Ester 2-[[1-(hydroxymethyl)-2-naphthalenyl]oxy]-acetic Acid Ethyl Ester is an intermediate in the synthesis of 2-[[1-[ (Z) - (4-oxo-2-thioxo-5-thiazolidinylidene) methyl]-2-naphthalenyl]oxy]-acetic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 1155038-30-4. Pack Sizes: 1g, 2.5g. Molecular Formula: C15H16O4, Molecular Weight: 260.29. US Biological Life Sciences. USBiological 9
Worldwide
2-[1-(Hydroxymethyl)butyl]-3-[[2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-1,3-diazaspiro[4.4] 2-[1-(Hydroxymethyl)butyl]-3-[[2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-1,3-diazaspiro[4.4]. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1,3-Diazaspiro[4.4]non-1-en-4-one, 2-[1-(hydroxymethyl)butyl]-3-[[2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-, 2-[1-(hydroxymethyl)butyl]-3-[[4-[2-(1H-tetrazol-5-yl)phenyl]phenyl]methyl]-1,3-diazaspiro[4.4]non-1-en-4-one. CAS No. 1079997-01-5. IUPAC Name: 2-(1-hydroxypentan-2-yl)-3-[[4-[2-(1H-tetrazol-5-yl)phenyl]phenyl]methyl]-1,3-diazaspiro[4.4]non-1-en-4-one. Molecular formula: C26H30N6O2. Mole weight: 458.56. Catalog: APS1079997015. SMILES: CCCC(CO)C1=NC2(CCCC2)C(=O)N1Cc3ccc(cc3)c4ccccc4c5nnn[nH]5. Format: Neat. Alfa Chemistry Analytical Products 4
2-[1-(Hydroxymethyl)butyl]-3-[[2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-1,3-diazaspiro[4.4]non-1-en-4-one 2-[1-(Hydroxymethyl)butyl]-3-[[2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-1,3-diazaspiro[4.4]non-1-en-4-one, is an impurity of Irbesartan (I751000), an angiotensin II type 1 (AII1)-receptor antagonist. Group: Biochemicals. Grades: Highly Purified. CAS No. 1079997-01-5. Pack Sizes: 2.5mg, 10mg. Molecular Formula: C26H30N6O2, Molecular Weight: 458.56. US Biological Life Sciences. USBiological 9
Worldwide
21-Hydroxyoligomycin A It is an anticancer antibiotic first isolated from S. cyaneogriseus ssp. noncyanogenus (LL-F28249). It has more selective action against mammalian tumour cell lines than Oligomycin A, exhibiting only weak antifungal and nematocidal activity. Synonyms: Nemadectin omega; LL-F28249 omega; (1R, 2'S, 4E, 5'S, 6S, 6'S, 7R, 8S, 10R, 11R, 12S, 14R, 15S, 16R, 18E, 20E, 22R, 25S, 28S, 29R)-22-Ethyl-3', 4', 5', 6'-tetrahydro-7, 11, 14, 15, 23-pentahydroxy-6'-[(2R)-2-hydroxypropyl]-5', 6, 8, 10, 12, 14, 16, 28, 29-nonamethylspiro[2, 26-dioxabicyclo[23.3.1]nonacosa-4, 18, 20-triene-27, 2'-[2H]pyran]-3, 9, 13-trione. Grades: >95% by HPLC. CAS No. 102042-09-1. Molecular formula: C45H74O12. Mole weight: 807.06. BOC Sciences 5
21-hydroxyoligomycin A (Nemadectin omega, Antibiotic LL-F28249 omega) 21-Hydroxyoligomycin A is a rare member of the oligomycin class isolated as a co-metabolite of nemadectin, hence its original naming as nemadectin omega. Only limited literature references to this metabolite are available. However, in-house testing suggests that 21-hydroxyoligomycin has a more selective action against mammalian tumor cell lines than oligomycin A, exhibiting only weak antifungal and nematocidal activity. Group: Biochemicals. Alternative Names: Nemadectin omega, Antibiotic LL-F28249 omega. Grades: Highly Purified. CAS No. 102042-09-1. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 1
Worldwide
2-(1-Hydroxypentyl)-6-methyl-3-(2-phenylethyl)-1H-indole-5-carboxylic acid 2-(1-Hydroxypentyl)-6-methyl-3-(2-phenylethyl)-1H-indole-5-carboxylic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 873841-43-1. Pack Sizes: 100mg. Molecular Formula: C23H27NO3. US Biological Life Sciences. USBiological 7
Worldwide
21-Hydroxypregn-4-ene-3,20-dione 21-(3-phenylpropionate) 21-Hydroxypregn-4-ene-3,20-dione 21-(3-phenylpropionate). Uses: Designed for use in research and industrial production. Additional or Alternative Names: MolPort-003-892-413, CID85671, EINECS 237-815-8, ZINC03881636, 21-Hydroxypregn-4-ene-3,20-dione 21-(3-phenylpropionate), 14007-50-2. Product Category: Heterocyclic Organic Compound. CAS No. 14007-50-2. Molecular formula: C30H38O4. Mole weight: 462.62 g/mol. Purity: 0.96. IUPACName: [2-(10,13-dimethyl-3-oxo-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl)-2-oxoethyl] 3-phenylpropanoate. Canonical SMILES: CC12CCC3C(C1CCC2C(=O)COC(=O)CCC4=CC=CC=C4)CCC5=CC(=O)CCC35C. ECNumber: 237-815-8. Product ID: ACM14007502. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
21-Hydroxy-pregna-1,4,16-triene-3,11,20-trione 21-Hydroxy-pregna-1,4,16-triene-3,11,20-trione. Group: Biochemicals. Alternative Names: 17-Dehydroxy 16-dehydro prednisone. Grades: Highly Purified. CAS No. 102447-86-9. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C21H24O4. US Biological Life Sciences. USBiological 7
Worldwide
21-Hydroxypregna-1,4,16-triene-3,11,20-trione Prednisone derivative. Adrenocortical steroid. Glucocorticoid. Group: Biochemicals. Alternative Names: 16-Dehydro 17-Dehydroxy Prednisone. Grades: Highly Purified. CAS No. 102447-86-9. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 2
Worldwide
21-Hydroxy-pregna-1,4,16-triene-3,11,20-trione 21-Acetate Prednisone derivative. Adrenocortical steroid. Glucocorticoid. Group: Biochemicals. Alternative Names: 21-(Acetyloxy)-pregna-1,4,16-triene-3,11,20-trione. Grades: Highly Purified. CAS No. 82423-35-6. Pack Sizes: 50mg. US Biological Life Sciences. USBiological 2
Worldwide
21-hydroxypregna-1,4,9(11),16-tetraene-3,20-dione 21-acetate Synonyms: 3,20-dioxopregna-1,4,9(11),16-tetraen-21-yl acetate; Pregna-1,4,9(11),16-tetraen-21-ol-3,20-dione 21-acetate; 21-Acetoxypregna-1,4,9(11),16-tetrene-3,20-dione; 2-[(3aS,3bS,9aS,11aS)-9a,11a-dimethyl-7-oxo-3H,3aH,3bH,4H,5H,7H,9aH,11H,11aH-cyclopenta[a]phenanthren-1-yl]-2-oxoethyl acetate. Grades: 98%. CAS No. 37413-91-5. Molecular formula: C23H26O4. Mole weight: 366.46. BOC Sciences 9
21-Hydroxypregna-4,9(11),16-triene-3,20-dione 21-Acetate 21-Hydroxypregna-4,9(11),16-triene-3,20-dione 21-Acetate is derived from Hydrocortisone 21-Acetate (Hydrocortisone EP Impurity C) (H714620), which is a glucocorticoid. Group: Biochemicals. Grades: Highly Purified. CAS No. 23460-76-6. Pack Sizes: 10mg, 25mg. Molecular Formula: C23H28O4, Molecular Weight: 368.47. US Biological Life Sciences. USBiological 10
Worldwide
21-Hydroxypregnenolone 21-Hydroxypregnenolone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 5-PREGNENE-3-BETA,21-DIOL-20-ONE;5-PREGNEN-3BETA,21-DIOL-20-ONE;3BETA,21-DIHYDROXY-5-PREGNEN-20-ONE;21-HYDROXYPREGNENOLONE;21-HYDROXYPREGNOLONE;2-hydroxy-1-(3-hydroxy-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17. Product Category: Steroidal Compounds. CAS No. 1164-98-3. Molecular formula: C21H32O3. Mole weight: 332.48. Purity: 0.98. IUPACName: 2-hydroxy-1-(3-hydroxy-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)ethanone. Density: 1.15g/cm³. Product ID: ACM1164983. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
21-Hydroxypregnenolone 21-Hydroxypregnenolone is an essential intermediate in corticosterone synthesis. Uses: Scientific research. Group: Natural products. CAS No. 1164-98-3. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg. Product ID: HY-113020. MedChemExpress MCE
21-Hydroxypregnenolone 21-Hydroxypregnenolone. Group: Biochemicals. Alternative Names: 3 β,21-Dihydroxy-5-pregnen-20-one; 5-Pregnen-3 β,21-diol-20-one; NSC 60793; Pregn-5-ene-3 β,21-diol-20-one. Grades: Highly Purified. CAS No. 1164-98-3. Pack Sizes: 250mg. Molecular Formula: C21H32O3, Molecular Weight: 332.48. US Biological Life Sciences. USBiological 3
Worldwide
21-Hydroxyprogesterone 21-hemisuccinate 21-Hydroxyprogesterone 21-hemisuccinate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Deoxycorticosterone 21-hemisuccinate; 21-Hydroxypregn-4-ene-3,20-dione 21-(hydrogen succinate); 4-[2-[(8S,9S,10R,13S,14S,17S)-10,13-dimethyl-3-oxo-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethoxy]-4-oxobutanoic acid; succinic acid mono-(3,20-dioxo-pregn-4-en-21-yl ester); 21-Hydroxyprogesterone 21-hemisuccinate; Bernsteinsaeure-mono-(3,20-dioxo-pregn-4-en-21-ylester); 4-Pregnen-21-ol-3,20-dione 21-hemisuccinate; 11-Deoxycorticosterone hydrogen succinate; Cortexone 21-hemisuccinate; 21-Hydroxy-4-pregnene-3,20-dione 21-hemisuccinate. Product Category: Steroidal Compounds. CAS No. 10215-74-4. Molecular formula: C25H34O6. Mole weight: 430.53. Purity: 0.95. IUPACName: 4-[2-[(8S,9S,10R,13S,14S,17S)-10,13-dimethyl-3-oxo-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethoxy]-4-oxobutanoicacid. Canonical SMILES: CC12CCC3C(C1CCC2C(=O)COC(=O)CCC(=O)O)CCC4=CC(=O)CCC34C. Density: 1.22g/cm³. ECNumber: 233-528-7. Product ID: ACM10215744. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
2-(1-Hydroxypropan-2-yloxycarbonyl)benzoic acid 2-(1-Hydroxypropan-2-yloxycarbonyl)benzoic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 260-057-4, CID92062, Phthalic acid, monoester with propane-1,2-diol, 56207-96-6. Product Category: Heterocyclic Organic Compound. CAS No. 56207-96-6. Molecular formula: C11H12O5. Mole weight: 224.21 g/mol. Purity: 0.96. IUPACName: 2-(1-hydroxypropan-2-yloxycarbonyl)benzoic acid. Product ID: ACM56207966. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
21-hydroxysteroid dehydrogenase (NAD+) Acts on a number of 21-hydroxycorticosteroids. Group: Enzymes. Synonyms: 21-hydroxysteroid dehydrogenase (NAD). Enzyme Commission Number: EC 1.1.1.150. CAS No. 37250-75-2. 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-0055; 21-hydroxysteroid dehydrogenase (NAD+); EC 1.1.1.150; 37250-75-2; 21-hydroxysteroid dehydrogenase (NAD). Cat No: EXWM-0055. Creative Enzymes
21-hydroxysteroid dehydrogenase (NADP+) Acts on a number of 21-hydroxycorticosteroids. Group: Enzymes. Synonyms: 21-hydroxy steroid dehydrogenase; 21-hydroxy steroid (nicotinamide adenine dinucleotide phosphate) dehydrogenase; 21-hydroxy steroid dehydrogenase (nicotinamide adenine dinucleotide phosphate); NADP-21-hydroxysteroid dehydrogenase; 21-hydroxysteroid dehydrogenase (NADP). Enzyme Commission Number: EC 1.1.1.151. CAS No. 37250-76-3. 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-0056; 21-hydroxysteroid dehydrogenase (NADP+); EC 1.1.1.151; 37250-76-3; 21-hydroxy steroid dehydrogenase; 21-hydroxy steroid (nicotinamide adenine dinucleotide phosphate) dehydrogenase; 21-hydroxy steroid dehydrogenase (nicotinamide adenine dinucleotide phosphate); NADP-21-hydroxysteroid dehydrogenase; 21-hydroxysteroid dehydrogenase (NADP). Cat No: EXWM-0056. Creative Enzymes
2-(1-Isobutylpiperidin-2-yl)ethanamine 2-(1-Isobutylpiperidin-2-yl)ethanamine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Ambcb4011858, SureCN8234850, CTK5H3510, MolPort-016-630-975, AKOS013073096, AG-H-84185, 2-(1-ISOBUTYLPIPERIDIN-2-YL)ETHANAMINE, 938459-02-0. Product Category: Heterocyclic Organic Compound. CAS No. 938459-02-0. Molecular formula: C11H24N2. Mole weight: 184.321660 [g/mol]. Purity: 0.96. IUPACName: 2-[1-(2-methylpropyl)piperidin-2-yl]ethanamine. Canonical SMILES: CC(C)CN1CCCCC1CCN. Density: 0.878g/cm³. Product ID: ACM938459020. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
2- (1-Methoxybutyl) benzofuran Intermediate in the preparation of 1-Methoxy Amiodarone, an Amiodarone impurity. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 2
Worldwide
21-Methoxy-D3 Triamcinolone Acetonide 21-Methoxy-D3 Triamcinolone Acetonide is an isotope labelled compound of 21-Methoxy Triamcinolone Acetonide (M268855). 21-Methoxy Triamcinolone Acetonide is used in the preparation and purity assessment of a reference standard of the major degradation product of chemically stressed triamcinolone acetonide. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 10mg. Molecular Formula: C25H30D3FO7, Molecular Weight: 467.54. US Biological Life Sciences. USBiological 10
Worldwide
2-(1-Methoxypropan-2-yloxy)propan-1-ol 2-(1-Methoxypropan-2-yloxy)propan-1-ol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: CID25483, 1-Propanol, 2-(2-methoxy-1-methylethoxy)-, 2-(2-METHOXY-1-METHYLETHOXY)-1-PROPANOL, 55956-21-3. Product Category: Heterocyclic Organic Compound. CAS No. 55956-21-3. Molecular formula: C7H16O3. Mole weight: 148.2 g/mol. Purity: 0.96. IUPACName: 2-(1-methoxypropan-2-yloxy)propan-1-ol. Canonical SMILES: CC(CO)OC(C)COC. Density: 0.955g/cm³. Product ID: ACM55956213. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
21-Methoxy Triamcinolone Acetonide 21-Methoxy Triamcinolone Acetonide is used in the preparation and purity assessment of a reference standard of the major degradation product of chemically stressed triamcinolone acetonide. Group: Biochemicals. Grades: Highly Purified. CAS No. 161740-70-1. Pack Sizes: 25mg, 50mg. Molecular Formula: C25H33FO7. US Biological Life Sciences. USBiological 10
Worldwide
2-(1-Methyl-1H-1,2,4-triazol-5-yl)benzoic Acid 2-(1-Methyl-1H-1,2,4-triazol-5-yl)benzoic Acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 1250530-15-4. Pack Sizes: 10mg. Molecular Formula: C10H9N3O2, Molecular Weight: 203.2. US Biological Life Sciences. USBiological 3
Worldwide
2-(1-Methyl-1H-benzimidazol-2-yl)-1-phenylethanone 2-(1-Methyl-1H-benzimidazol-2-yl)-1-phenylethanone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-(1-methyl-1H-benzimidazol-2-yl)-1-phenylethanone, 58112-93-9, AC1Q3Y1N, CTK5A7871, MolPort-002-471-821, AG-G-05499, KB-220265, EN300-26362, 2-(1-METHYL-1H-BENZO[D]IMIDAZOL-2-YL)-1-PHENYLETHANONE. Product Category: Heterocyclic Organic Compound. CAS No. 58112-93-9. Molecular formula: C16H14N2O. Mole weight: 250.295160 [g/mol]. Purity: 0.96. IUPACName: 2-(1-methylbenzimidazol-2-yl)-1-phenylethanone. Canonical SMILES: CN1C2=CC=CC=C2N=C1CC(=O)C3=CC=CC=C3. Density: 1.156g/cm³. Product ID: ACM58112939. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
2-(1-Methyl-1H-pyrazol-3-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 2-(1-Methyl-1H-pyrazol-3-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-(1-Methyl-1H-pyrazol-3-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine;2-Phenyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine. Product Category: Heterocyclic Organic Compound. CAS No. 879291-27-7. Molecular formula: C17H20BNO2. Product ID: ACM879291277. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 1319258-04-2. Alfa Chemistry. 5
2-([(1-Methyl-1H-pyrazol-4-yl)methyl]amino)ethanol 2-([(1-Methyl-1H-pyrazol-4-yl)methyl]amino)ethanol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: CHEMBRDG-BB 4172530;2-([(1-METHYL-1H-PYRAZOL-4-YL)METHYL]AMINO)ETHANOL;ART-CHEM-BB B037183;UKRORGSYN-BB BBV-203482;VITAS-BB TBB011879. Product Category: Heterocyclic Organic Compound. CAS No. 400877-07-8. Molecular formula: C7H13N3O. Mole weight: 155.2. Product ID: ACM400877078. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
2-[(1-Methyl-1H-pyrazole-3-carbonyl)-amino]-benzoic acid 2-[(1-Methyl-1H-pyrazole-3-carbonyl)-amino]-benzoic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-[(1-METHYL-1H-PYRAZOLE-3-CARBONYL)-AMINO]-BENZOIC ACID;TIMTEC-BB SBB001489. Product Category: Heterocyclic Organic Compound. CAS No. 385383-59-5. Molecular formula: C12H11N3O3. Mole weight: 245.23. Product ID: ACM385383595. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
2-(1-Methyl-1H-tetrazol-5-ylsulfanyl)-ethylamine 2-(1-Methyl-1H-tetrazol-5-ylsulfanyl)-ethylamine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: ZERENEX E/6027356;2-(1-METHYL-1H-TETRAZOL-5-YLSULFANYL)-ETHYLAMINE;2-((1-METHYL-1H-TETRAZOL-5-YL)THIO)ETHYLAMINE;CHEMBRDG-BB 4009282;CBI-BB ZERO/006157;2-[(1-METHYL-1H-TETRAZOL-5-YL)THIO]ETHANAMINE;AKOS LT-1067X0002;TIMTEC-BB SBB013896. Product Category: Heterocyclic Organic Compound. CAS No. 774191-08-1. Molecular formula: C4H9N5S. Mole weight: 159.21. Purity: 0.96. IUPACName: 2-(1-methyltetrazol-5-yl)sulfanylethanamine. Canonical SMILES: CN1C(=NN=N1)SCCN. Density: 1.53g/cm³. Product ID: ACM774191081. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
2-[(1-Methyl-2(1H)-quinolylidene)amino]-1-(3-sulfonatopropyl)quinolinium 2-[(1-Methyl-2(1H)-quinolylidene)amino]-1-(3-sulfonatopropyl)quinolinium. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 303-335-3, 2-((1-Methyl-2(1H)-quinolylidene)amino)-1-(3-sulphonatopropyl)quinolinium, 94166-39-9. Product Category: Heterocyclic Organic Compound. CAS No. 94166-39-9. Molecular formula: C22H21N3O3S. Mole weight: 407.485440 [g/mol]. Purity: 0.96. IUPACName: 3-[2-(1-methylquinolin-1-ium-2-yl)iminoquinolin-1-yl]propane-1-sulfonate. Canonical SMILES: C[N+]1=C(C=CC2=CC=CC=C21)N=C3C=CC4=CC=CC=C4N3CCCS(=O)(=O)[O-]. ECNumber: 303-335-3. Product ID: ACM94166399. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
2-[[1-Methyl-2-[3-(trifluoromethyl)phenyl]ethyl]amino]ethanol 2-[[1-Methyl-2-[3-(trifluoromethyl)phenyl]ethyl]amino]ethanol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-[[1-methyl-2-[3-(trifluoromethyl)phenyl]ethyl]amino]ethanol;Hydroxyethylnorfenfluramine;S-422. Product Category: Heterocyclic Organic Compound. CAS No. 31173-14-5. Molecular formula: C31H50O63. Mole weight: 247.2567496. Product ID: ACM31173145. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
2-(1-Methyl-2-oxoindolin-5-yl)-2-oxoacetic Acid 2-(1-Methyl-2-oxoindolin-5-yl)-2-oxoacetic Acid is a derivative of 1-Methyl-2-indolone (M305490), a reactant for preparation of fluorescent analogues of strigolactones as affectors of parasitic weed germination and fungal branching, irreversible Nek2 Kinase Inhibitors and anticancer agents. Group: Biochemicals. Grades: Highly Purified. CAS No. 1152495-80-1. Pack Sizes: 100mg, 1g. Molecular Formula: C11H9NO4, Molecular Weight: 219.19. US Biological Life Sciences. USBiological 9
Worldwide
2-[ (1-Methyl-2-phenoxyethyl) amino]ethanol 2-[ (1-Methyl-2-phenoxyethyl) amino]ethanol is an intermediate in synthesizing N-?(2-?Chloroethyl)?-?1-?phenoxy-2-?propanamine Hydrochloride (C349003), which is the Impurity B of the drug Phenoxybenzamine Hydrochloride (P227990) which is an irreversible α-antagonist used in the treatment of hypertension. It has a relatively slow onset and prolonged effect when compared to alternative α-blockers. Group: Biochemicals. Grades: Highly Purified. CAS No. 103-39-9. Pack Sizes: 25mg, 50mg. Molecular Formula: C12H19NO2. US Biological Life Sciences. USBiological 9
Worldwide
2-[(1-Methyl-2-phenoxyethyl)amino]ethanol 2-[(1-Methyl-2-phenoxyethyl)amino]ethanol. CAS No: 103-39-9 Sarchem Laboratories
Sarchem Laboratories New Jersey NJ
2-[ (1-Methyl-2-phenylethyl) amino]acetonitrile Hydrochloride 2-[ (1-Methyl-2-phenylethyl) amino]acetonitrile Hydrochloride is an intermediate in the synthesis of metabolite of Mesocarb (M225650), a CNS stimulant that acts as a dopamine reuptake inhibitor. Group: Biochemicals. Grades: Highly Purified. CAS No. 30825-15-1. Pack Sizes: 10mg, 25mg. Molecular Formula: C11H15ClN2. US Biological Life Sciences. USBiological 9
Worldwide
2-(1-Methyl-3,6-dihydro-2H-pyridin-4-yl)ethyl2-hydroxy-3-methyl-2-phenylbutanoate 2-(1-Methyl-3,6-dihydro-2H-pyridin-4-yl)ethyl2-hydroxy-3-methyl-2-phenylbutanoate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-(1-Methyl-1,2,3,6-tetrahydropyridine)ethyl-alpha-isopropyl-alpha-phenylglycolate, Mandelic acid, alpha-isopropyl-, 2-(1-methyl-1,2,3,6-tetrahydro-4-pyridyl)ethyl ester, AC1L1L8U, LS-89137, 2-(1-methyl-3,6-dihydro-2H-pyridin-4-yl)ethyl 2-hydroxy-3-methyl-2-phenylbutanoate, 93101-40-7. Product Category: Heterocyclic Organic Compound. CAS No. 93101-40-7. Molecular formula: C19H27NO3. Mole weight: 317.423 g/mol. Purity: 0.96. IUPACName: 2-(1-methyl-3,6-dihydro-2H-pyridin-4-yl)ethyl 2-hydroxy-3-methyl-2-phenylbutanoate. Canonical SMILES: CC(C)C(C1=CC=CC=C1)(C(=O)OCCC2=CCN(CC2)C)O. Product ID: ACM93101407. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
2-[1-Methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl]benzonitrile 2-[1-Methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl]benzonitrile. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-[1-Methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl]benzonitrile;2-[1-Methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl]benzonitrile 97%;2-[1-Methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl]benzonitrile97%. Product Category: Heterocyclic Organic Compound. CAS No. 910037-17-1. Molecular formula: C12H8F3N3. Mole weight: 251.2072296. Product ID: ACM910037171. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
2- (1-Methyl-4-piperidinylidene) acetic Acid Ethyl Ester 2- (1-Methyl-4-piperidinylidene) acetic Acid Ethyl Ester. Group: Biochemicals. Alternative Names: (1-Methyl-4-piperidinylidene) acetic Acid Ethyl Ester; 1-Methyl-Δ4,α-piperidineacetic Acid Ethyl Ester; NSC 121144. Grades: Highly Purified. CAS No. 28399-82-8. Pack Sizes: 250mg. Molecular Formula: C10H17NO2, Molecular Weight: 183.25. US Biological Life Sciences. USBiological 3
Worldwide
2-(1-Methyl-5-nitro-1H-imidazol-2-yl)-propan-2-ol 2-(1-Methyl-5-nitro-1H-imidazol-2-yl)-propan-2-ol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Ipronidazole-OH, Hydroxy-ipronidazole, IPZOH, 35175-14-5, 2-(1-Methyl-5-nitro-1H-imidazol-2-yl)propan-2-ol, AG-F-21191, 2-(1-METHYL-5-NITRO-1H-IMIDAZOL-2-YL)-PROPAN-2-OL, Hydroxyipronidazole, Hydroxy Ipronidazole, AC1LCBGM, 2-Isopropyl-(2-ol)-1-methyl-5-nitroimidazole, SureCN11738217, 34004_RIEDEL, 34004_FLUKA, CTK4H3825, AKOS006281659, KB-13709, FT-0669687, 2-(1-methyl-5-nitroimidazol-2-yl)propan-2-ol, 2(2-hydroxy)-Isopropyl-1-methyl-5-nitroimidazole. Product Category: Heterocyclic Organic Compound. CAS No. 35175-14-5. Molecular formula: C7H11N3O3. Mole weight: 185.18. Purity: 0.96. IUPACName: 2-(1-methyl-5-nitroimidazol-2-yl)propan-2-ol. Canonical SMILES: CC(C)(C1=NC=C(N1C)[N+](=O)[O-])O. Density: 1.34 g/cm³. Product ID: ACM35175145. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
2-[1- (Methylamino) ethyl]indole A useful intermediate for the synthesis of pharmaceutical actives, intermediates and fine chemicals. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500mg. US Biological Life Sciences. USBiological 1
Worldwide
2-(1-Methylcyclopropyl)acetic Acid 2-(1-Methylcyclopropyl)acetic acid, a medicinal compound operating as a pharmaceutical intermediate, persistently finds application in the production of diverse drugs. A noteworthy attribute of its chemical composition involves its usage in the generation of spirocyclic γ-lactams, compounds that have exhibited propensity to selectively eliminate Gram-positive microbial strains. These traits imbue this compound with considerable potential for the design and development of novel antimicrobial agents. Synonyms: 1-Methyl cyclopropaneacetic acid; 2-(1-Methylcyclopropyl)acetic acid. CAS No. 71199-15-0. Molecular formula: C6H10O2. Mole weight: 114.14. BOC Sciences 9

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