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Escitalopram EP Impurity I
Escitalopram EP Impurity I. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1370643-22-3. Molecular Formula: C20H21FN2O. Mole Weight: 324.4. Catalog: APB1370643223.
Escitalopram EP Impurity K
Escitalopram EP Impurity K. Uses: For analytical and research use. Group: Impurity standards. CAS No. 128196-02-1. Molecular Formula: C20H21FN2O. Mole Weight: 324.4. Catalog: APB128196021.
Escitalopram EP Impurity L
Escitalopram EP Impurity L. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1346617-30-8. Molecular Formula: C20H22N2O. Mole Weight: 306.41. Catalog: APB1346617308.
Escitalopram Impurity 16 (Hydrobromide)
Escitalopram Impurity 16 (Hydrobromide). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (RS)-4-(4-(dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl)-3-(hydroxymethyl)benzonitrile hydrobromide. CAS No. 103146-26-5. Molecular Formula: C20H23FN2O2·HBr. Mole Weight: 423.32. Catalog: APB103146265.
Escitalopram Impurity 34
Escitalopram Impurity 34. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1881237-26-8. Molecular Formula: C20H22FNO3. Mole Weight: 343.4. Catalog: APB1881237268.
Escitalopram oxalate impurity 11
Escitalopram oxalate impurity 11. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-(dimethylamino)-1-(4-(4-(dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl)-3-(hydroxymethyl)phenyl)butan-1-one. CAS No. 1433278-32-0. Molecular Formula: C25H35FN2O3. Mole Weight: 430.56. Catalog: APB1433278320.
Escitalopram oxalate impurity 12
Escitalopram oxalate impurity 12. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (E)-4-(4-(dimethylamino)-1-(4-fluorophenyl)but-1-en-1-yl)-3-(hydroxymethyl)benzonitrile. CAS No. 1370643-23-4. Molecular Formula: C20H21FN2O. Mole Weight: 324.39. Catalog: APB1370643234.
Escitalopram oxalate impurity 4
Escitalopram oxalate impurity 4. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(3-(dimethylamino)propyl)-1-phenyl-1,3-dihydroisobenzofuran-5-carbonitrile. CAS No. 1093072-86-6. Molecular Formula: C22H24N2O5. Mole Weight: 396.44. Catalog: APB1093072866.
Escitalopram USP Related Compound A
Escitalopram USP Related Compound A. Uses: For analytical and research use. Group: Impurity standards. CAS No. 128173-53-5. Molecular Formula: C60H64F2N4O12. Mole Weight: 1071.18. Catalog: APB128173535.
Esmolol Dimer Trifluoroacetic Acid Salt
Esmolol Dimer Trifluoroacetic Acid Salt. Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 10MG. Catalog: APS007995. Format: Neat. Shipping: Room Temperature.
Esmolol Impurity 16
Esmolol Impurity 16. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: methyl 3-(4-(2,3-dihydroxypropoxy)phenyl)propanoate. CAS No. 108260-84-0. Molecular Formula: C13H18O5. Mole Weight: 254.28. Catalog: APB108260840.
Esmolol Impurity 17
Esmolol Impurity 17. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3-(4-(2,3-dihydroxypropoxy)phenyl)propanoic acid. CAS No. 1893637-33-6. Molecular Formula: C12H16O5. Mole Weight: 240.25. Catalog: APB1893637336.
Esmolol Impurity 18 (Landiolol Impurity 14)
Esmolol Impurity 18 (Landiolol Impurity 14). Uses: For analytical and research use. Group: Impurity standards. CAS No. 1582797-17-8. Molecular Formula: C44H66N6O13. Mole Weight: 887.04. Catalog: APB1582797178.
Esmolol Impurity 47
Esmolol Impurity 47. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: methyl 3-[4-(3-chloro-2-hydroxypropoxy)phenyl]propanoate. CAS No. 112805-66-0. Molecular Formula: C13H17ClO4. Mole Weight: 272.08. Catalog: APB112805660.
Esomeprazole Impurity 25
Esomeprazole Impurity 25. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1080689-87-7. Molecular Formula: C8H8N2O3S. Mole Weight: 212.22. Catalog: APB1080689877.
Esomeprazole Impurity 46
Esomeprazole Impurity 46. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(5-methoxy-1H-benzo[d]imidazol-2-yl)-3,5-dimethyl-4-oxo-1,4 -dihydropyridine-2-carboxylic acid. CAS No. 1227380-90-6. Molecular Formula: C16H15N3O4. Mole Weight: 313.31. Catalog: APB1227380906.
Esomeprazole Impurity H215 substance
Esomeprazole Impurity H215 substance. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(((5-methoxy-1H-benzo[d]imidazol-2-yl)thio)methyl)-3,5-dimethylpyridin-4-ol. CAS No. 103876-98-8. Molecular Formula: C16H17N3O2S. Mole Weight: 315.39. Catalog: APB103876988.
Esomeprazole Impurity I
Esomeprazole Impurity I. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-methoxy-2-(((6-methoxy-1H-benzo[d]imidazol-2-yl)sulfonyl)methyl)-3,5-dimethylpyridine 1-oxide. CAS No. 158812-85-2. Molecular Formula: C17H19N3O5S. Mole Weight: 377.41. Catalog: APB158812852.
Esomeprazole Impurity K
Esomeprazole Impurity K. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 5-methoxy-1-((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole. CAS No. 1346599-85-6. Molecular Formula: C26H30N4O4S. Mole Weight: 494.61. Catalog: APB1346599856.
Essential oil
Essential oil. Uses: For analytical and research use. Group: European pharmacopoeia (ph. eur.); pharmacopoeial standards. Catalog: APS007999. Format: Neat. Shipping: Room Temperature.
Estradiol Hemihydrate
Estradiol Hemihydrate. Uses: For analytical and research use. Group: Api standards; british pharmacopoeia; european pharmacopoeia (ph. eur.); impurity standards; pharmaceutical toxicology; pharmacopoeial standards. Alternative Names: beta-Estradiol semihydrate,Estradiol Benzoate Imp. A (EP), Estradiol Valerate Imp. A (EP), Estriol Imp. D (EP), beta-Estradiol hemihydrate, Ethinylestradiol Imp. D (EP) as Hemihydrate, Estradiol Valerate Imp. A (EP) as Hemihydrate, Estradiol Hemihydrate, Estra-1,3,5(10)-triene-3,17-diol (17beta)-, hydrate (2:1) (9CI), Estradiol Benzoate Imp. A (EP) as Hemihydrate, Ethinylestradiol Imp. D (EP), Estriol Imp. D (EP) as Hemihydate. CAS No. 35380-71-3. IUPAC Name: (8R,9S,13S,14S,17S)-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,17-diol;hydrate. Molecular Formula: 2C18H24O2.H2O. Mole Weight: 562.78. Catalog: APS35380713. SMILES: O. C[C@]12CC[C@H]3[C@@H] (CCc4cc (O)ccc34)[C@@H]1CC[C@@H]2O. C[C@]56CC[C@H]7[C@@H] (CCc8cc (O)ccc78)[C@@H]5CC[C@@H]6O. Format: Neat.
Estradiol Impurity 6
Estradiol Impurity 6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1229-24-9. Molecular Formula: C18H24O3. Mole Weight: 288.39. Catalog: APB1229249.
Estradiol valerate EP impurity D
Estradiol valerate EP impurity D. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1359847-37-2. Molecular Formula: C24H34O3. Mole Weight: 370.53. Catalog: APB1359847372.
Estradiol valerate EP impurity H
Estradiol valerate EP impurity H. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1421283-56-8. Molecular Formula: C28H40O4. Mole Weight: 440.62. Catalog: APB1421283568.
Estriol EP Impurity E
Estriol EP Impurity E. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1228-72-4. Molecular Formula: C18H24O3. Mole Weight: 288.39. Catalog: APB1228724.
Estriol EP Impurity I
Estriol EP Impurity I. Uses: For analytical and research use. Group: Impurity standards. CAS No. 15370-49-7. Molecular Formula: C18H22O3. Mole Weight: 286.37. Catalog: APB15370497.
Estriol Impurity 9
Estriol Impurity 9. Uses: For analytical and research use. Group: Impurity standards. CAS No. 18650-87-8. Molecular Formula: C25H30O3. Mole Weight: 378.51. Catalog: APB18650878.
Estrone dehydrogenate impuritiesI
Estrone dehydrogenate impuritiesI. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1089-80-1. Molecular Formula: C18H20O2. Mole Weight: 268.36. Catalog: APB1089801.
Estrone Impurity 13
Estrone Impurity 13. Uses: For analytical and research use. Group: Impurity standards. CAS No. 105663-60-3. Molecular Formula: C19H26N2O. Mole Weight: 298.43. Catalog: APB105663603.
Estrone Impurity 20
Estrone Impurity 20. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1852-86-4. Molecular Formula: C18H24O2. Mole Weight: 272.39. Catalog: APB1852864.
Estrone Impurity 25
Estrone Impurity 25. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1241684-29-6. Molecular Formula: C1513C3H22O2. Mole Weight: 273.35. Catalog: APB1241684296.
Estrone Impurity 27
Estrone Impurity 27. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1240-04-6. Molecular Formula: C18H21KO5S. Mole Weight: 388.52. Catalog: APB1240046.
Estrone Impurity 28
Estrone Impurity 28. Uses: For analytical and research use. Group: Impurity standards. CAS No. 128788-26-1. Molecular Formula: C23H30O3. Mole Weight: 354.49. Catalog: APB128788261.
Estrone Impurity 30
Estrone Impurity 30. Uses: For analytical and research use. Group: Impurity standards. CAS No. 15087-01-1. Molecular Formula: C24H29NaO8. Mole Weight: 468.48. Catalog: APB15087011.
Estrone Impurity 5
Estrone Impurity 5. Uses: For analytical and research use. Group: Impurity standards. CAS No. 178971-92-1. Molecular Formula: C23H25N5O4. Mole Weight: 435.48. Catalog: APB178971921.
Estrone Impurity 7
Estrone Impurity 7. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1241684-28-5. Molecular Formula: C1613C3H22O2. Mole Weight: 285.36. Catalog: APB1241684285.
Ethacridine Impurity 1
Ethacridine Impurity 1. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 6-amino-2-ethoxyacridin-9(10H)-one. CAS No. 144335-20-6. Molecular Formula: C15H14N2O2. Mole Weight: 254.28. Catalog: APB144335206.
Ethambutol Dihydrochloride
Ethambutol Dihydrochloride. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1070-11-7. Molecular Formula: C10H26Cl2N2O2. Mole Weight: 277.23. Catalog: APB1070117.
Ethambutol EP Impurity B
Ethambutol EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 32454-69-6(2HCl); (2S,2'R)-2,2'-(ethane-1,2-diylbis(azanediyl))bis(butan-1-ol). CAS No. 10054-06-5. Molecular Formula: C10H24N2O2. Mole Weight: 204.31. Catalog: APB10054065.
Ethambutol EP Impurity C
Ethambutol EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 134566-79-3(2HCl); (2R,2'R)-2,2'-(ethane-1,2-diylbis(azanediyl))bis(butan-1-ol). CAS No. 10054-05-4. Molecular Formula: C10H24N2O2. Mole Weight: 204.31. Catalog: APB10054054.
Ethambutol EP Impurity C DiHCl
Ethambutol EP Impurity C DiHCl. Uses: For analytical and research use. Group: Impurity standards. CAS No. 134566-79-3. Molecular Formula: C10H26Cl2N2O2. Mole Weight: 277.23. Catalog: APB134566793.
99 atom % 13C. Uses: For analytical and research use. Group: Magnetic resonance imaging/spectroscopy. CAS No. 14742-23-5. Pack Sizes: 1G. Mole Weight: 47.06. Catalog: AP14742235. Assay: 99% (CP).
Ethanol-13C2
99 atom % 13C. Uses: For analytical and research use. Group: Magnetic resonance imaging/spectroscopy. CAS No. 70753-79-6. Pack Sizes: 250MG, 1G. Mole Weight: 48.05. Catalog: AP70753796. Assay: 99% (CP).
Ethinylestradiol EP Impurity B
Ethinylestradiol EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1231-96-5. Molecular Formula: C20H22O2. Mole Weight: 294.39. Catalog: APB1231965.
Ethinylestradiol EP impurity K
Ethinylestradiol EP impurity K. Uses: For analytical and research use. Group: Impurity standards. CAS No. 155683-61-7. Molecular Formula: C21H26O2. Mole Weight: 310.44. Catalog: APB155683617.
Ethyl 1h-indazole-5-carboxylate
Ethyl 1h-indazole-5-carboxylate. Uses: For analytical and research use. Group: Impurity standards. CAS No. 192944-51-7. Molecular Formula: C10H10N2O2. Mole Weight: 190.2. Catalog: APB192944517.
Ethyl 4-(8-chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)piperidine-1-carboxylate. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 11H-Benzo[5,6]cyclohepta[1,2-b]pyridine, 1-piperidinecarboxylic acid deriv., Ethyl 4-(8-chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinecarboxylate,1-Piperidinecarboxylic acid, 4-(8-chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-, ethyl ester. CAS No. 133330-56-0. IUPAC Name: ethyl 4-(8-chlorobenzo[1,2]cyclohepta[2,4-b]pyridin-11-ylidene)piperidine-1-carboxylate. Molecular Formula: C22H21ClN2O2. Mole Weight: 380.87. Catalog: APS133330560. SMILES: CCOC (=O)N1CCC (=C2c3ccc (Cl)cc3C=Cc4cccnc24)CC1. Format: Neat.
Ethyl Acetate Impurity 2
Ethyl Acetate Impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 102-62-5. Molecular Formula: C7H12O5. Mole Weight: 176.17. Catalog: APB102625.
Ethylbromophilin, bromoophilin
Ethylbromophilin, bromoophilin. Uses: For analytical and research use. Group: Impurity standards. CAS No. 179118-73-1. Molecular Formula: C22H28Br2N6O5. Mole Weight: 616.31. Catalog: APB179118731.
Ethyl drunicosapentaenoenylate
Ethyl drunicosapentaenoenylate. Uses: For analytical and research use. Group: Impurity standards. CAS No. 131775-86-5. Molecular Formula: C23H36O2. Mole Weight: 344.54. Catalog: APB131775865.
Ethylenediaminetetraacetic acid disodium salt
Ethylenediaminetetraacetic acid disodium salt. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: EDTA; sodium 2, 2'- ( (2- (bis (carboxymethyl) amino) ethyl) azanediyl) diacetate. CAS No. 139-33-3. Molecular Formula: C10H14N2Na2O8. Mole Weight: 336.21. Catalog: APB139333.
Ethyllithium solution
0.5 M in benzene: cyclohexane. Uses: For analytical and research use. Group: 25ml sure/seal reagents. CAS No. 811-49-4. Pack Sizes: 100ML, 4X25ML. Mole Weight: 36.00. Catalog: AP811494.
Ethyl tetradecanate
Ethyl tetradecanate. Uses: For analytical and research use. Group: Impurity standards. CAS No. 124-06-1. Molecular Formula: C16H32O2. Mole Weight: 256.43. Catalog: APB124061.
Pharmacopeia & Metrological Institutes Standards. Uses: For analytical and research use. Group: Reagents. CAS No. 121-32-4. Pack Sizes: 200MG.
Ethyl vanillin
Flavor and Fragrance Standards. Uses: For analytical and research use. Group: Reagents. Grades: analytical standard. CAS No. 121-32-4. Pack Sizes: 100MG.
Etifoxine hydrochloride
≥98% (HPLC). Uses: For analytical and research use. Group: Fluorescence/luminescence spectroscopy. CAS No. 56776-32-0. Pack Sizes: 10MG, 50MG. Mole Weight: 337.24. EC Number: 260-380-0. Catalog: AP56776320. Assay: ≥98% (HPLC).
Etilefrine EP Impurity B HCl
Etilefrine EP Impurity B HCl. Uses: For analytical and research use. Group: Impurity standards. CAS No. 154-86-9. Molecular Formula: C9H14ClNO2. Mole Weight: 203.67. Catalog: APB154869.
Etilefrine EP Impurity F
Etilefrine EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. CAS No. 14321-27-8. Molecular Formula: C9H13N. Mole Weight: 135.21. Catalog: APB14321278.
Etodolac EP Impurity C
Etodolac EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(8-ethyl-1-methyl-1,3,4,9-tetrahydropyrano[3,4-b]indol-1-yl)acetic acid. CAS No. 109518-47-0. Molecular Formula: C16H19NO3. Mole Weight: 273.33. Catalog: APB109518470.
Etodolac EP impurity K
Etodolac EP impurity K. Uses: For analytical and research use. Group: Impurity standards. CAS No. 122188-02-7. Molecular Formula: C18H23NO3. Mole Weight: 301.39. Catalog: APB122188027.
Etodolac Impurity 21
Etodolac Impurity 21. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 6-Hydroxy Etodolac; 2-(1,8-diethyl-6-hydroxy-1,3,4,9-tetrahydropyrano[3,4-b]indol-1-yl)acetic acid. CAS No. 101901-06-8. Molecular Formula: C17H21NO4. Mole Weight: 303.35. Catalog: APB101901068.
Etofenamate-D4
Etofenamate-D4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1329837-73-1. Molecular Formula: C18H14D4F3NO4. Mole Weight: 373.37. Catalog: APB1329837731.