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797-Sulfur dioxide-Dried fruit
797-Sulfur dioxide-Dried fruit. Uses: For analytical and research use. Group: Food & beverage proficiency testing. Catalog: APS005104. Format: 200g dried fruit slurry.
7-Chloro-5-phenyl-1,5-dihydro-3H-1,5-benzodiazepine-2,4-dione. Uses: For analytical and research use. Group: Impurity standards. CAS No. 22316-34-3. Catalog: APS22316343. Format: Neat.
7-Chlorobenzo[b]thiophene-3-methanol
7-Chlorobenzo[b]thiophene-3-methanol. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: FI 7011, (7-chloro-1-benzothiophen-3-yl)methanol, Sertaconazole Imp. C,Benzo[b]thiophene-3-methanol, 7-chloro-, (7-Chloro-1-benzothiophen-3-yl)methanol. CAS No. 142181-53-1. Pack Sizes: 10MG. IUPAC Name: (7-chloro-1-benzothiophen-3-yl)methanol. Molecular Formula: C9H7ClOS. Mole Weight: 198.6693. Catalog: APS142181531. SMILES: OCc1csc2c(Cl)cccc12. Format: Neat. Shipping: Room Temperature.
7-Chloromethyl 17R-Drospirenone
7-Chloromethyl 17R-Drospirenone. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3'H-Cyclopropa[15,16]pregna-4,15-diene-21-carboxylic acid, 7-(chloromethyl)-15,16-dihydro-17-hydroxy-3-oxo-, γ-lactone, (7β,15α,16α)-, 3'-Chloro-3', 6-seco-17-epidrospirenone, (7β, 15α, 16α)-7-(chloromethyl)-15, 16-dihydro-17-hydroxy-3-oxo-3'H-Cyclopropa[15, 16]pregna-4, 15-diene-21-carboxylic acid γ-lactone, Drospirenone Imp. H (EP). CAS No. 932388-89-1. Molecular Formula: C24H31ClO3. Mole Weight: 402.95. Catalog: APS932388891. SMILES: C[C@]12CCC (=O)C=C1C[C@H] (CCl)[C@@H]3[C@@H]2CC[C@@]4 (C)[C@H]3[C@@H]5C[C@@H]5[C@]46CCC (=O)O6. Format: Neat.
7-Chloromethyl Drospirenone
7-Chloromethyl Drospirenone. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Drospirenone Imp. G (EP), 3'H-Cyclopropa[15,16]pregna-4,15-diene-21-carboxylic acid, 7-(chloromethyl)-15,16-dihydro-17-hydroxy-3-oxo-, γ-lactone, (7β, 15α, 16α, 17α)-, (7β, 15α, 16α, 17α)-7-(Chloromethyl)-15, 16-dihydro-17-hydroxy-3-oxo-3'H-cyclopropa[15, 16]pregna-4, 15-diene-21-carboxylic acid γ-lactone, 3'-Chloro-3',6-secodrospirenone. CAS No. 932388-90-4. Molecular Formula: C24H31ClO3. Mole Weight: 402.95. Catalog: APS932388904. SMILES: C[C@]12CCC (=O)C=C1C[C@H] (CCl)[C@@H]3[C@@H]2CC[C@@]4 (C)[C@H]3[C@@H]5C[C@@H]5[C@@]46CCC (=O)O6. Format: Neat.
7-Desmethyl-3-hydroxyagomelatine
7-Desmethyl-3-hydroxyagomelatine. Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 2.5MG. Catalog: APS005120. Format: Neat. Shipping: Room Temperature.
7-Despropyl 7-Methyl Vardenafil
7-Despropyl 7-Methyl Vardenafil. Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 5MG. Catalog: APS005121. Format: Neat.
831-Opiates in poppy seeds. Uses: For analytical and research use. Group: Food & beverage proficiency testing. Catalog: APS005171. Format: 2g of ground poppy seeds.
842-Pesticides in vegetable, seed oil and olive oils
842-Pesticides in vegetable, seed oil and olive oils. Uses: For analytical and research use. Group: Food & beverage proficiency testing. Catalog: APS005182. Format: 50g of material.
8(9)-Methoxy-1,3-dimethyl-12-thioxopyrido[1',2':3,4]imidazo[1,2-a]benzimidazol-2-(12H)-one (Mixture of Regioisomers)
8(9)-Methoxy-1,3-dimethyl-12-thioxopyrido[1',2':3,4]imidazo[1,2-a]benzimidazol-2-(12H)-one (Mixture of Regioisomers). Uses: For analytical and research use. Group: Impurity standards. Catalog: APS00607. Format: Neat.
8-anti-Ipratropium Bromide
8-anti-Ipratropium Bromide. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 8-Azoniabicyclo[3.2.1]octane, 3-(3-hydroxy-1-oxo-2-phenylpropoxy)-8-methyl-8-(1-methylethyl)-, bromide (1:1), (3-endo,8-anti)-, 8-Azoniabicyclo[3.2.1]octane, 3-(3-hydroxy-1-oxo-2-phenylpropoxy)-8-methyl-8-(1-methylethyl)-, bromide, (3-endo,8-anti)- (9CI). CAS No. 58073-59-9. Molecular Formula: C20H30NO3.Br. Mole Weight: 412.36. Catalog: APS58073599. Format: Neat.
8-Chloro-6-(2-fluorophenyl)-1-methyl-4H-Imidazo[1,5-a][1,4]benzodiazepine-3-carboxylic Acid. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 8-Chloro-6-(O-Fluorophenyl)-1-Methyl-4H-Imidazo(1,5-A)(1,4)Benzodiazepine-3-Carboxylic Acid; 8-Chloro-6-(O-Fluorophenyl)-1-Methyl-4H-Imidazo[1,5-A][1,4]Benzodiazepine-3-Carboxylic Acid; UNII-P5URY5OSB9; P5URY5OSB9; EINECS 261-777-1; SCHEMBL1311112. CAS No. 59468-44-9. IUPAC Name: 8-chloro-6-(2-fluorophenyl)-1-methyl-4H-imidazo[1,5-a][1,4]benzodiazepine-3-carboxylic acid. Molecular Formula: C19H13ClFN3O2. Mole Weight: 369.78. Catalog: APS59468449. SMILES: Cc1nc (C (=O)O)c2CN=C (c3ccccc3F)c4cc (Cl)ccc4n12. Format: Neat.
8-Hydroxy Carvedilol
8-Hydroxy Carvedilol. Uses: For analytical and research use. Group: Impurity standards. CAS No. 159426-95-6. Molecular Formula: C24H26N2O5. Mole Weight: 422.48. Catalog: APB159426956.
8-Hydroxyquinoline
Pesticides & Metabolites; Standards for Environmental Regulatory Methods; Pesticides & Metabolites. Uses: For analytical and research use. Group: Reagents. CAS No. 148-24-3. IUPAC Name: quinolin-8-ol.
8-Hydroxy Warfarin β-D-Glucuronide
8-Hydroxy Warfarin β-D-Glucuronide. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1007224-60-3. Molecular Formula: C25H24O11. Mole Weight: 500.46. Catalog: APB1007224603.
8-Iodo (2R,3S)-rel-Nadolol
8-Iodo (2R,3S)-rel-Nadolol. Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 10MG. Catalog: APS005208. Format: Neat. Shipping: Room Temperature.
8-Methyl Etodolac
8-Methyl Etodolac. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 8-Methyl Etodolac, 2-[(1RS)-1-Ethyl-8-methyl-1,3,4,9-tetrahydropyrano[3,4-b]indol-1-yl]acetic Acid,Etodolac Imp. B (EP). CAS No. 41340-19-6. Pack Sizes: 10MG. IUPAC Name: 2-(1-ethyl-8-methyl-4,9-dihydro-3H-pyrano[3,4-b]indol-1-yl)acetic acid. Molecular Formula: C16H19NO3. Mole Weight: 273.33. Catalog: APS41340196A. SMILES: CCC1(CC(=O)O)OCCc2c1[nH]c3c(C)cccc23. Format: Neat. Shipping: Room Temperature.
8-[N-(2-Diphenylmethoxyethyl)-N,N-dimethylaminium]-1,3-dimethylxanthine inner salt
8-[N-(2-Diphenylmethoxyethyl)-N,N-dimethylaminium]-1,3-dimethylxanthine inner salt. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 8-[N-(2-Diphenylmethoxyethyl)-N,N-dimethylaminium]-1,3-dimethylxanthine inner salt. CAS No. 64487-94-1. IUPAC Name: 2-benzhydryloxyethyl-(1,3-dimethyl-2,6-dioxopurin-7-id-8-yl)-dimethylazanium. Molecular Formula: C24H27N5O3. Mole Weight: 433.50. Catalog: APS64487941. SMILES: CN1C (=O)N (C)c2nc ([n-]c2C1=O)[N+] (C) (C)CCOC (c3ccccc3)c4ccccc4. Format: Neat. Shipping: Room Temperature.
9,10-Anhydro-8-desacetyl-8-carboxy Daunorubicin Hydrochloride. Uses: For analytical and research use. Group: Impurity standards. Catalog: APS00614. Format: Neat.
9,10-Dioxo Ketotifen
9,10-Dioxo Ketotifen. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-(1-Methylpiperidin-4-ylidene)-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-9,10-dione, 9,10-Dioxoketotifen,4H-Benzo[4,5]cyclohepta[1,2-b]thiophene-9,10-dione, 4-(1-methyl-4-piperidinylidene)-, NSC 282482, 4-(1-Methyl-4-piperidinylidene)-4H-benzo[4,5]cyclohepta[1,2-b]thiophene-9,10-dione, Ketotifen EP impurity G, 9,10-Dioxo Ketotifen. CAS No. 43076-16-0. IUPAC Name: 10-(1-methylpiperidin-4-ylidene)benzo[1,2]cyclohepta[2,4-b]thiophene-4,5-dione. Molecular Formula: C19H17NO2S. Mole Weight: 323.41. Catalog: APS43076160. SMILES: CN1CCC (=C2c3ccccc3C (=O)C (=O)c4sccc24)CC1. Format: Neat.
9,11-Dehydro Ethynyl Estradiol
9,11-Dehydro Ethynyl Estradiol. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 19-Nor-17alpha-pregna-1,3,5(10),9(11)-tetraen-20-yne-3,17-diol, Ethinylestradiol Imp. B (EP), 9,11-Didehydroethinylestradiol. CAS No. 1231-96-5. IUPAC Name: (8S,13S,14S,17R)-17-ethynyl-13-methyl-7,8,12,14,15,16-hexahydro-6H-cyclopenta[a]phenanthrene-3,17-diol. Molecular Formula: C20H22O2. Mole Weight: 294.39. Catalog: APS1231965. SMILES: C[C@]12CC=C3[C@@H] (CCc4cc (O)ccc34)[C@@H]1CC[C@@]2 (O)C#C. Format: Neat.
?9(11)-Estradiol
?9(11)-Estradiol. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Estradiol Hemihydrate Imp. D (EP),Estra-1,3,5(10),9(11)-tetraene-3,17beta-diol, 9,11-Didehydroestradiol. CAS No. 791-69-5. IUPAC Name: (8S,13S,14S,17S)-13-methyl-6,7,8,12,14,15,16,17-octahydrocyclopenta[a]phenanthrene-3,17-diol. Molecular Formula: C18H22O2. Mole Weight: 270.37. Catalog: APS791695. SMILES: C[C@]12CC=C3[C@@H] (CCc4cc (O)ccc34)[C@@H]1CC[C@@H]2O. Format: Neat.
9,13b-Dehydro Epinastine
9,13b-Dehydro Epinastine. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 9H-Dibenz[c,f]imidazo[1,5-a]azepin-3-amine, 9,13b-Dehydro Epinastine, 9,13b-Dehydroepinastine. CAS No. 706753-75-5. Molecular Formula: C16H13N3. Mole Weight: 247.29. Catalog: APS706753755. SMILES: Nc1ncc2c3ccccc3Cc4ccccc4n12. Format: Neat.
9-Chloro Triamcinolone Acetonide
9-Chloro Triamcinolone Acetonide. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Pregna-1,4-diene-3,20-dione, 9-chloro-11β,16α,17,21-tetrahydroxy-, cyclic 16,17-acetal with acetone (7CI,8CI),Pregna-1,4-diene-3,20-dione, 9-chloro-11,21-dihydroxy-16,17-[(1-methylethylidene)bis(oxy)]-, (11β,16α)- (9CI), 2H-Naphth[2',1':4,5]indeno[1,2-d][1,3]dioxole, pregna-1,4-diene-3,20-dione deriv. CAS No. 10392-74-2. Molecular Formula: C24H31ClO6. Mole Weight: 450.95. Catalog: APS10392742. SMILES: CC1 (C)O[C@@H]2C[C@H]3[C@@H]4CCC5=CC (=O)C=C[C@]5 (C)[C@@]4 (Cl)[C@@H] (O)C[C@]3 (C)[C@@]2 (O1)C (=O)CO. Format: Neat.
9-cis,13-cis-Retinol 15-Acetate
9-cis,13-cis-Retinol 15-Acetate. Uses: For analytical and research use. Group: Phytochemicals. Alternative Names: Retinol, acetate, (9-cis,13-cis)- (9CI),Retinol, 15-acetate, (9-cis,13-cis)-, 9,13-cis,cis Vitamin A, Retinol, acetate, 9-cis,13-cis- (8CI). CAS No. 29444-27-7. IUPAC Name: [(2Z,4E,6Z,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohexen-1-yl)nona-2,4,6,8-tetraenyl] acetate. Molecular Formula: C22H32O2. Mole Weight: 328.49. Catalog: APS29444277. SMILES: CC (=O)OC\C=C (\C)/C=C/C=C (/C)\C=C\C1=C (C)CCCC1 (C)C. Format: Neat.
9-Deschloro-9-bromo Beclomethasone Dipropionate
9-Deschloro-9-bromo Beclomethasone Dipropionate. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (11β,16β)-9-Bromo-11-hydroxy-16-methyl-17,21-bis(1-oxopropoxy)pregna-1,4-diene-3,20-dione, 9-Bromo-11β-hydroxy-16β-methyl-3,20-dioxopregna-1,4-diene-17,21-diyl Dipropanoate. CAS No. 52092-14-5. IUPAC Name: [2-[(8S,9R,10S,11S,13S,14S,16S,17R)-9-bromo-11-hydroxy-10,13,16-trimethyl-3-oxo-17-propanoyloxy-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] propanoate. Molecular Formula: C28H37BrO7. Mole Weight: 565.49. Catalog: APS52092145. SMILES: CCC (=O)OCC (=O)[C@@]1 (OC (=O)CC)[C@@H] (C)C[C@H]2[C@@H]3CCC4=CC (=O)C=C[C@]4 (C)[C@@]3 (Br)[C@@H] (O)C[C@]12C. Format: Neat.
9'-Desmethyl Granisetron
9'-Desmethyl Granisetron. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: endo-N-9-Azabicyclo[3.3.1]non-3-yl-1-methyl-1H-indazole-3-carboxamide,Granisetron Hydrochloride Imp. C (EP), N-[(1R,3r,5S)-9-Azabicyclo[3.3.1]non-3-yl]-1-methyl-1H-indazole-3-carboxamide, N-(3-endo)-9-Azabicyclo[3.3.1]non-3-yl-1-methyl-1H-indazole-3-carboxamide. CAS No. 160177-67-3. IUPAC Name: N-[(1R,5S)-9-azabicyclo[3.3.1]nonan-3-yl]-1-methylindazole-3-carboxamide. Molecular Formula: C17H22N4O. Mole Weight: 298.38. Catalog: APS160177673. SMILES: Cn1nc (C (=O)N[C@H]2C[C@H]3CCC[C@@H] (C2)N3)c4ccccc14. Format: Neat.
9-Hydroxyl Clozapine
9-Hydroxyl Clozapine. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1239601-19-4. Molecular Formula: C18H19ClN4O. Mole Weight: 342.83. Catalog: APB1239601194.
9-Propenyladenine
9-Propenyladenine. Uses: For analytical and research use. Group: Impurity standards. Catalog: APS00626. Format: Neat.
A-350619 hydrochloride
≥98% (HPLC), solid. Uses: For analytical and research use. Group: Fluorescence/luminescence spectroscopy. Pack Sizes: 5MG, 25MG. Mole Weight: 425.41. Catalog: IAR4241417. Assay: ≥98% (HPLC).
A3 hydrochloride
≥98% (HPLC), solid. Uses: For analytical and research use. Group: Fluorescence/luminescence spectroscopy. CAS No. 78957-85-4. Pack Sizes: 10MG, 50MG. Mole Weight: 321.22. Catalog: AP78957854. Assay: ≥98% (HPLC).
A-438079 hydrochloride hydrate
≥98% (HPLC). Uses: For analytical and research use. Group: Fluorescence/luminescence spectroscopy. Pack Sizes: 5MG, 25MG. Mole Weight: 342.61 (anhydrous basis). Catalog: IAR4241421. Assay: ≥98% (HPLC).
A-77636 hydrochloride hydrate
Fluorescence/Luminescence Spectroscopy. Uses: For analytical and research use. Group: Reagents. CAS No. 145307-34-2 (anhydrous). Pack Sizes: 10MG, 100MG.
Abacavir
Enzyme Activators, Inhibitors & Substrates. Uses: For analytical and research use. Group: Reagents. CAS No. 136470-78-5. Pack Sizes: 10MG. IUPAC Name: [(1S,4R)-4-[2-amino-6-(cyclopropylamino)purin-9-yl]cyclopent-2-en-1-yl]methanol.
Abacavir 5'-Phosphate
Abacavir 5'-Phosphate. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (4-(2-amino-6-(cyclopropylamino)-9H-purin-9-yl)cyclopent-2-en-1-yl)methyl dihydrogen phosphate. CAS No. 136470-77-4. Molecular Formula: C14H19N6O4P. Mole Weight: 366.31. Catalog: APB136470774.
Abacavir Acetate
Abacavir Acetate. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1446418-48-9. Molecular Formula: C16H20N6O3. Mole Weight: 344.38. Catalog: APB1446418489.
Abacavir EP Impurity A
Abacavir EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: ((1R,4S)-4-(2-amino-6-(cyclopropylamino)-9H-purin-9-yl)cyclopent-2-en-1-yl)methanol. CAS No. 136470-79-6. Molecular Formula: C14H18N6O. Mole Weight: 286.33. Catalog: APB136470796.
Abacavir EP Impurity B
Abacavir EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N6-cyclopropyl-9-((1R,4S)-4-(((2,5-diamino-6-chloropyrimidin-4-yl)oxy)methyl)cyclopent-2-en-1-yl)-9H-purine-2,6-diamine. CAS No. 1443421-69-9. Molecular Formula: C18H21ClN10O. Mole Weight: 428.88. Catalog: APB1443421699.
Abacavir EP Impurity D
Abacavir EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: ((1R,4R)-4-(2-amino-6-(cyclopropylamino)-9H-purin-9-yl)cyclopent-2-en-1-yl)methanol. CAS No. 1443421-67-7. Molecular Formula: C14H18N6O. Mole Weight: 286.33. Catalog: APB1443421677.
Abacavir EP Impurity F
Abacavir EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 9-((1R,4S)-4-(tert-butoxymethyl)cyclopent-2-en-1-yl)-N6-cyclopropyl-9H-purine-2,6-diamine. CAS No. 1443421-68-8. Molecular Formula: C18H26N6O. Mole Weight: 342.44. Catalog: APB1443421688.
Abacavir Impurity 1
Abacavir Impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 136777-48-5. Molecular Formula: C14H18N6O. Mole Weight: 286.34. Catalog: APB136777485.
Abacavir Impurity 11
Abacavir Impurity 11. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1904-98-9. Molecular Formula: C5H6N6. Mole Weight: 150.14. Catalog: APB1904989.
Abacavir Impurity 14
Abacavir Impurity 14. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (1E,1'E)-N',N''-(4,6-dichloropyrimidine-2,5-diyl)bis(N,N-dimethylformimidamide). CAS No. 171887-01-7. Molecular Formula: C10H14Cl2N6. Mole Weight: 289.16. Catalog: APB171887017.
Abacavir Impurity 15
Abacavir Impurity 15. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (E)-N'-(2-amino-4,6-dichloropyrimidin-5-yl)-N,N-dimethylformimidamide. CAS No. 171887-02-8. Molecular Formula: C7H9Cl2N5. Mole Weight: 234.09. Catalog: APB171887028.
Abacavir Impurity 16
Abacavir Impurity 16. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: ((1S,4R)-4-((2,5-diamino-6-chloropyrimidin-4-yl)amino)cyclopent-2-en-1-yl)methanol. CAS No. 141271-12-7. Molecular Formula: C10H14ClN5O. Mole Weight: 255.70. Catalog: APB141271127.
Abacavir Impurity 3
Abacavir Impurity 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 136522-33-3. Molecular Formula: C11H12ClN5O. Mole Weight: 265.7. Catalog: APB136522333.
Abacaviri sulfas
Abacaviri sulfas. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Bis[[(1S,4R)-4-[2-amino-6-(cyclopropylamino)-9H-purin-9-. CAS No. 188062-50-2. Molecular Formula: C28H38N12O6S. Mole Weight: 670.74. Catalog: APB188062502.