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Alfa Chemistry Analytical Products 4 - Products

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Product
Drotaverine Impurity 21 Drotaverine Impurity 21. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C22H28ClNO4. Mole Weight: 405.92. Catalog: APB07659. Alfa Chemistry Analytical Products 4
Drotaverine Impurity 21 (Hydrochloride) Drotaverine Impurity 21 (Hydrochloride). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (Z)-5-((6,7-diethoxy-3,4-dihydroisoquinolin-1(2H)-ylidene)methyl)-2-ethoxyphenol hydrochloride. Molecular Formula: C22H27NO4·HCl. Mole Weight: 405.65. Catalog: APB05111. Alfa Chemistry Analytical Products 4
Drotaverine Impurity 22 Drotaverine Impurity 22. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C22H28ClNO4. Mole Weight: 405.92. Catalog: APB07661. Alfa Chemistry Analytical Products 4
Drotaverine Impurity 22 (Hydrochloride) Drotaverine Impurity 22 (Hydrochloride). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (Z)-4-((6,7-diethoxy-3,4-dihydroisoquinolin-1(2H)-ylidene)methyl)-2-ethoxyphenol hydrochloride. Molecular Formula: C22H27NO4·HCl. Mole Weight: 405.65. Catalog: APB05112. Alfa Chemistry Analytical Products 4
Drotaverine Impurity 23 Drotaverine Impurity 23. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C22H28ClNO4. Mole Weight: 405.92. Catalog: APB07660. Alfa Chemistry Analytical Products 4
Drotaverine Impurity 23 (Hydrochloride) Drotaverine Impurity 23 (Hydrochloride). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (Z)-1-(3,4-diethoxybenzylidene)-1,2,3,4-tetrahydroisoquinoline-6,7-diol hydrochloride. Molecular Formula: C20H23NO4·HCl. Mole Weight: 377.62. Catalog: APB05110. Alfa Chemistry Analytical Products 4
Drotaverine Impurity 24 Drotaverine Impurity 24. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C20H24ClNO4. Mole Weight: 377.87. Catalog: APB07662. Alfa Chemistry Analytical Products 4
Drotaverine Impurity 24 (Hydrochloride) Drotaverine Impurity 24 (Hydrochloride). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (Z)-4-((6,7-diethoxy-3,4-dihydroisoquinolin-1(2H)-ylidene)methyl)benzene-1,2-diol hydrochloride. Molecular Formula: C20H23NO4·HCl. Mole Weight: 377.62. Catalog: APB05109. Alfa Chemistry Analytical Products 4
Drotaverine Impurity 25 Drotaverine Impurity 25. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C20H24ClNO4. Mole Weight: 377.87. Catalog: APB07664. Alfa Chemistry Analytical Products 4
Drotaverine Impurity 25 (Hydrochloride) Drotaverine Impurity 25 (Hydrochloride). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (Z)-4-((6-ethoxy-7-hydroxy-3,4-dihydroisoquinolin-1(2H)-ylidene)methyl)benzene-1,2-diol hydrochloride. Molecular Formula: C18H19NO4·HCl. Mole Weight: 349.59. Catalog: APB05108. Alfa Chemistry Analytical Products 4
Drotaverine Impurity 26 Drotaverine Impurity 26. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H20ClNO4. Mole Weight: 349.81. Catalog: APB07663. Alfa Chemistry Analytical Products 4
Drotaverine Impurity 26 (Hydrochloride) Drotaverine Impurity 26 (Hydrochloride). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (Z)-1-(3,4-dihydroxybenzylidene)-1,2,3,4-tetrahydroisoquinoline-6,7-diol hydrochloride. Molecular Formula: C16H15NO4·HCl. Mole Weight: 321.56. Catalog: APB05107. Alfa Chemistry Analytical Products 4
Drotaverine Impurity 27 Drotaverine Impurity 27. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C16H16ClNO4. Mole Weight: 321.76. Catalog: APB07665. Alfa Chemistry Analytical Products 4
Drotaverine Impurity 28 Drotaverine Impurity 28. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C24H30NO5. Mole Weight: 412.51. Catalog: APB07666. Alfa Chemistry Analytical Products 4
Drotaverine Impurity 33 Drotaverine Impurity 33. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C13H21NO2. Mole Weight: 223.32. Catalog: APB07667. Alfa Chemistry Analytical Products 4
Drotaverine Impurity 5 (Hydrochloride) Drotaverine Impurity 5 (Hydrochloride). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-((6,7-diethoxy-3,4-dihydroisoquinolin-1-yl)methyl)-2-ethoxyphenol hydrochloride. Molecular Formula: C22H27NO4·HCl. Mole Weight: 405.91. Catalog: APB05128. Alfa Chemistry Analytical Products 4
Drotaverine Impurity 6 (Hydrochloride) Drotaverine Impurity 6 (Hydrochloride). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(3,4-diethoxybenzyl)-6-ethoxy-3,4-dihydroisoquinolin-7-ol hydrochloride. Molecular Formula: C22H27NO4·HCl. Mole Weight: 405.91. Catalog: APB05127. Alfa Chemistry Analytical Products 4
Drotaverine Impurity 7 (Hydrochloride) Drotaverine Impurity 7 (Hydrochloride). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(3,4-diethoxybenzyl)-7-ethoxy-3,4-dihydroisoquinolin-6-ol hydrochloride. Molecular Formula: C22H27NO4·HCl. Mole Weight: 405.91. Catalog: APB05126. Alfa Chemistry Analytical Products 4
Drotaverine Impurity 8 Drotaverine Impurity 8. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(2-(2-aminoethyl)-4,5-diethoxyphenyl)-2-(3,4-diethoxyphenyl)ethanone. Molecular Formula: C24H33NO5. Mole Weight: 415.52. Catalog: APB05125. Alfa Chemistry Analytical Products 4
Drotaverine Impurity 9 Drotaverine Impurity 9. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(3,4-diethoxybenzyl)-6,7-diethoxy-3,4-dihydroisoquinoline 2-oxide. Molecular Formula: C24H31NO5. Mole Weight: 413.51. Catalog: APB05124. Alfa Chemistry Analytical Products 4
Droxidopa Impurity 12 Droxidopa Impurity 12. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2,3,8,9-tetrahydroxy-5,6,11,12-tetrahydro-5,11-epiminodibenzo[a,e][8]annulene-5-carboxylic acid. Molecular Formula: C17H15NO6. Mole Weight: 329.30. Catalog: APB05134. Alfa Chemistry Analytical Products 4
Droxidopa Impurity 13 Droxidopa Impurity 13. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2S,3R)-3-(3,4-dihydroxyphenyl)-2-(1,3-dioxoisoindolin-2-yl)-3-hydroxypropanoic acid. CAS No. 96561-53-4. Molecular Formula: C17H13NO7. Mole Weight: 343.29. Catalog: APB96561534. Alfa Chemistry Analytical Products 4
Droxidopa impurity 2 Droxidopa impurity 2. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C17H15ClN2O7. Mole Weight: 394.76. Catalog: APB11654. Alfa Chemistry Analytical Products 4
Droxidopa impurity 3 Droxidopa impurity 3. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C16H14N2O5. Mole Weight: 314.3. Catalog: APB11655. Alfa Chemistry Analytical Products 4
Droxidopa Impurity 5 Droxidopa Impurity 5. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 51829-99-3 (free base); (2R,3S)-2-amino-3-(3,4-dihydroxyphenyl)-3-hydroxypropanoic acid hydrochloride. Molecular Formula: C9H11NO5·HCl. Mole Weight: 249.65. Catalog: APB05136. Alfa Chemistry Analytical Products 4
Droxidopa Impurity 9 Droxidopa Impurity 9. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2S,3R)-2-amino-3-(3-(benzoyloxy)-4-hydroxyphenyl)-3-hydroxypropanoic acid. Molecular Formula: C16H15NO6. Mole Weight: 317.29. Catalog: APB05135. Alfa Chemistry Analytical Products 4
Duetasteride impurity 3 Duetasteride impurity 3. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C28H31F6NO2. Mole Weight: 527.55. Catalog: APB11033. Alfa Chemistry Analytical Products 4
Duetasteride impurity 6 Duetasteride impurity 6. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C27H28F6N2O2. Mole Weight: 526.52. Catalog: APB11034. Alfa Chemistry Analytical Products 4
Duloxetine EP Impurity F Duloxetine EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H20ClNOS. Mole Weight: 333.87. Catalog: APB07644. Alfa Chemistry Analytical Products 4
Duloxetine impurity 11 Duloxetine impurity 11. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (R)-phenyl methyl(3-(naphthalen-1-yloxy)-3-(thiophen-2-yl)propyl)carbamate. Molecular Formula: C25H23NO3S. Mole Weight: 417.52. Catalog: APB04792. Alfa Chemistry Analytical Products 4
Duloxetine impurity 19 (Oxalicacid) Duloxetine impurity 19 (Oxalicacid). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-N,N-dimethyl-3-(naphthalen-1-yloxy)-3-(thiophen-3-yl)propan-1-amine oxalate. Molecular Formula: C19H21NOS·C2H2O4. Mole Weight: 401.47. Catalog: APB04791. Alfa Chemistry Analytical Products 4
Duloxetine Impurity 21 (Hydrochloride) Duloxetine Impurity 21 (Hydrochloride). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N,N-dimethyl-3-(naphthalen-1-yloxy)-3-(thiophen-3-yl)propan-1-amine hydrochloride. Molecular Formula: C19H21NOS·HCl. Mole Weight: 347.9. Catalog: APB04892. Alfa Chemistry Analytical Products 4
Duloxetine impurity F Duloxetine impurity F. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-N-methyl-3-(naphthalen-1-yloxy)-3-(thiophen-3-yl)propan-1-amine hydrochloride. CAS No. 959392-22-4. Molecular Formula: C18H20ClNSO. Mole Weight: 333.88. Catalog: APB959392224. Alfa Chemistry Analytical Products 4
Dutasteride Impurity B Dutasteride Impurity B. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (4aR,4bS,6aS,7S,9aS,9bS,11aR)-N,N,4a,6a-tetramethyl-2-oxo-2,4a,4b,5,6,6a,7,8,9,9a,9b,10,11,11a-tetradecahydro-1H-indeno[5,4-f]quinoline-7-carboxamide. Molecular Formula: C21H32N2O2. Mole Weight: 344.49. Catalog: APB05236. Alfa Chemistry Analytical Products 4
Dutasteride Impurity C Dutasteride Impurity C. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (4aR,4bS,6aS,7S,9aS,9bS,11aR)-ethyl 4a,6a-dimethyl-2-oxo-2,4a,4b,5,6,6a,7,8,9,9a,9b,10,11,11a-tetradecahydro-1H-indeno[5,4-f]quinoline-7-carboxylate. Molecular Formula: C21H31NO3. Mole Weight: 345.48. Catalog: APB05235. Alfa Chemistry Analytical Products 4
Dutasteride Impurity D Dutasteride Impurity D. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (4aR,4bS,6aS,7R,9aS,9bS)-N-(2,5-bis(trifluoromethyl)phenyl)-4a,6a-dimethyl-2-oxo-2,4a,4b,5,6,6a,7,8,9,9a,9b,10-dodecahydro-1H-indeno[5,4-f]quinoline-7-carboxamide. Molecular Formula: C27H28F6N2O2. Mole Weight: 526.51. Catalog: APB05234. Alfa Chemistry Analytical Products 4
Dutasteride Impurity F Dutasteride Impurity F. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (4S,4aR,4bS,6aS,7S,9aS,9bS,11aR)-N-(2,5-bis(trifluoromethyl)phenyl)-4-chloro-4a,6a-dimethyl-2-oxohexadecahydro-1H-indeno[5,4-f]quinoline-7-carboxamide. Molecular Formula: C27H31ClF6N2O2. Mole Weight: 564.99. Catalog: APB05233. Alfa Chemistry Analytical Products 4
Dutasteride Impurity G Dutasteride Impurity G. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (4aR,4bS,6aS,7S,9aS,9bS)-N-(2,5-bis(trifluoromethyl)phenyl)-4a,6a-dimethyl-2-oxo-2,4a,4b,5,6,6a,7,8,9,9a,9b,10-dodecahydro-1H-indeno[5,4-f]quinoline-7-carboxamide. Molecular Formula: C27H28F6N2O2. Mole Weight: 526.51. Catalog: APB05232. Alfa Chemistry Analytical Products 4
Dutasteride Impurity H Dutasteride Impurity H. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (4aR,4bS,6aS,7S,9aS,9bS,11aR)-N-(2,5-bis(trifluoromethyl)phenyl)-1-((4aR,4bS,6aS,7R,9aS,9bS,11aR)-4a,6a-dimethyl-2-oxo-2,4a,4b,5,6,6a,7,8,9,9a,9b,10,11,11a-tetradecahydro-1H-indeno[5,4-f]quinoline-7-carbonyl)-4a,6a-dimethyl-2-oxo-2,4a,4b,5,6,6a,7,8,9,9a,9. Molecular Formula: C46H55F6N3O4. Mole Weight: 827.94. Catalog: APB05231. Alfa Chemistry Analytical Products 4
Duvelisib Impurity 4 Duvelisib Impurity 4. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C10H5ClN8. Mole Weight: 272.66. Catalog: APB10440. Alfa Chemistry Analytical Products 4
Duvelisib Impurity 5 Duvelisib Impurity 5. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C32H27ClN10O2. Mole Weight: 619.09. Catalog: APB10441. Alfa Chemistry Analytical Products 4
Duvelisib Impurity 9 Duvelisib Impurity 9. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C15H13ClN8O. Mole Weight: 356.77. Catalog: APB10442. Alfa Chemistry Analytical Products 4
Duvelisib N-Glucuronide Duvelisib N-Glucuronide. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2S,3S,4S,5R)-6-(6-(((S)-1-(8-chloro-1-oxo-2-phenyl-1,2-dihydroisoquinolin-3-yl)ethyl)amino)-7H-purin-3-ium-3-yl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylate. Molecular Formula: C28H25ClN6O7. Mole Weight: 592.99. Catalog: APB05102. Alfa Chemistry Analytical Products 4
Dyclonine Impurity 1 Dyclonine Impurity 1. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(4-hydroxyphenyl)prop-2-en-1-one. CAS No. 95605-38-2. Molecular Formula: C9H8O2. Mole Weight: 148.16. Catalog: APB95605382. Alfa Chemistry Analytical Products 4
Dyclonine Impurity 10 Dyclonine Impurity 10. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(4-butoxyphenyl)-2-(piperidin-1-ylmethyl)prop-2-en-1-one. Molecular Formula: C19H27NO2. Mole Weight: 301.2. Catalog: APB02229. Alfa Chemistry Analytical Products 4
Dyclonine Impurity 13 Dyclonine Impurity 13. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(3-butoxyphenyl)-3-(piperidin-1-yl)propan-1-one. Molecular Formula: C18H27NO2. Mole Weight: 289.2. Catalog: APB02227. Alfa Chemistry Analytical Products 4
Dyclonine Impurity 15 Dyclonine Impurity 15. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C19H30ClNO2. Mole Weight: 339.9. Catalog: APB07583. Alfa Chemistry Analytical Products 4
Dyclonine Impurity 16 Dyclonine Impurity 16. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H28ClNO2. Mole Weight: 325.88. Catalog: APB07585. Alfa Chemistry Analytical Products 4
Dyclonine Impurity 17 Dyclonine Impurity 17. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C13H16O2. Mole Weight: 204.27. Catalog: APB07584. Alfa Chemistry Analytical Products 4
Dyclonine Impurity 4 Dyclonine Impurity 4. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3-(4-butoxyphenyl)-3-oxopropyl acetate. Molecular Formula: C15H20O4. Mole Weight: 264.32. Catalog: APB02230. Alfa Chemistry Analytical Products 4
Dyclonine Impurity 9 Dyclonine Impurity 9. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(2-butoxyphenyl)-3-(piperidin-1-yl)propan-1-one. Molecular Formula: C18H27NO2. Mole Weight: 289.2. Catalog: APB02228. Alfa Chemistry Analytical Products 4
Dydrogesterone Impurity 13 Dydrogesterone Impurity 13. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C25H37BrO4. Mole Weight: 481.47. Catalog: APB07841. Alfa Chemistry Analytical Products 4
Dydrogesterone Impurity 14 Dydrogesterone Impurity 14. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C25H36O4. Mole Weight: 400.56. Catalog: APB07840. Alfa Chemistry Analytical Products 4
Dydrogesterone Impurity 15 Dydrogesterone Impurity 15. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C25H36O4. Mole Weight: 400.56. Catalog: APB07845. Alfa Chemistry Analytical Products 4
Dydrogesterone Impurity 20 Dydrogesterone Impurity 20. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C25H36O4. Mole Weight: 400.56. Catalog: APB07843. Alfa Chemistry Analytical Products 4
Dydrogesterone Impurity 21 Dydrogesterone Impurity 21. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C25H36O4. Mole Weight: 400.56. Catalog: APB07842. Alfa Chemistry Analytical Products 4
Dydrogesterone Impurity 22 Dydrogesterone Impurity 22. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C25H36O4. Mole Weight: 400.56. Catalog: APB07844. Alfa Chemistry Analytical Products 4
(E)-Aztreonam (E)-Aztreonam. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(((E)-(1-(2-aminothiazol-4-yl)-2-(((2S,3S)-2-methyl-4-oxo-1-sulfoazetidin-3-yl)amino)-2-oxoethylidene)amino)oxy)-2-methylpropanoic acid. CAS No. 99341-02-3. Molecular Formula: C13H17N5O8S2. Mole Weight: 435.43. Catalog: APB99341023. Alfa Chemistry Analytical Products 4
Ebastine EP Impurity D Ebastine EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(4-(tert-butyl)phenyl)-4-(4-hydroxypiperidin-1-yl)butan-1-one. CAS No. 97928-18-2. Molecular Formula: C19H29NO2. Mole Weight: 303.44. Catalog: APB97928182. Alfa Chemistry Analytical Products 4
Ebastine Impurity 1 Ebastine Impurity 1. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H20N2O2. Mole Weight: 296.37. Catalog: APB11818. Alfa Chemistry Analytical Products 4
Ecabet Impurity 1 Ecabet Impurity 1. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (1R,4aS,10aR)-6-(ethoxysulfonyl)-7-isopropyl-1,4a-dimethyl-1,2,3,4,4a,9,10,10a-octahydrophenanthrene-1-carboxylic acid. Molecular Formula: C22H32O5S. Mole Weight: 408.55. Catalog: APB05764. Alfa Chemistry Analytical Products 4
Ecabet Impurity 2 (Sodium Salt) Ecabet Impurity 2 (Sodium Salt). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: sodium (4bS,8R,8aR)-8-carboxy-2-isopropyl-4b,8-dimethyl-10-oxo-4b,5,6,7,8,8a,9,10-octahydrophenanthrene-3-sulfonate. Molecular Formula: C20H25O6S·Na. Mole Weight: 416.46. Catalog: APB05763. Alfa Chemistry Analytical Products 4
E-Cefodizime impurity E-Cefodizime impurity. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-((E)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-(((5-(carboxymethyl)-4-methylthiazol-2-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. CAS No. 97180-26-2. Molecular Formula: C20H20N6O7S4. Mole Weight: 584.67. Catalog: APB97180262. Alfa Chemistry Analytical Products 4
E-Ceftizoxime impurity E-Ceftizoxime impurity. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-((E)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. Molecular Formula: C13H13N5O5S2. Mole Weight: 383.4. Catalog: APB04427. Alfa Chemistry Analytical Products 4
Econazole EP Impurity B HCl Econazole EP Impurity B HCl. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C15H15Cl4NO. Mole Weight: 367.09. Catalog: APB07787. Alfa Chemistry Analytical Products 4
Econazole EP Impurity C Econazole EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C25H21Cl5N2O. Mole Weight: 542.71. Catalog: APB07788. Alfa Chemistry Analytical Products 4
Econazole EP impurity C contains no chlorine Econazole EP impurity C contains no chlorine. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C25H21Cl4N2O+. Mole Weight: 507.26. Catalog: APB07789. Alfa Chemistry Analytical Products 4
Edaravone impurity 10 Edaravone impurity 10. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: sodium 2-(5-hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)-2-sulfonatopropanoate. Molecular Formula: C13H12N2Na2O6S. Mole Weight: 370.29. Catalog: APB05487. Alfa Chemistry Analytical Products 4
Edaravone Impurity 16 Edaravone Impurity 16. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazole 2-oxide. Molecular Formula: C10H10N2O2. Mole Weight: 190.2. Catalog: APB05484. Alfa Chemistry Analytical Products 4
Edaravone Impurity 17 Edaravone Impurity 17. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-hydroxy-3-methyl-1-phenyl-1H-pyrazol-5(4H)-one. Molecular Formula: C10H10N2O2. Mole Weight: 190.2. Catalog: APB05483. Alfa Chemistry Analytical Products 4

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