Alfa Chemistry Analytical Products 2 - Products
Alfa Chemistry is a global leading supplier of analytical chemistry reagents, providing a wide range of analytical chemicals such as analytical standards for a variety of analytical applications.
| Product | Description | |
|---|---|---|
| Aceclofenac Impurity 4 | Aceclofenac Impurity 4. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2- (2- (2- ( (2, 6-dichloro-4-hydroxyphenyl) amino) phenyl) acetoxy) acetic acid. CAS No. 229308-90-1. Molecular Formula: C16H13Cl2NO5. Mole Weight: 370.18. Catalog: APB229308901. |  |
| Aceclofenac Impurity 5 | Aceclofenac Impurity 5. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(tert-butoxy)-2-oxoethyl 2-(2-((2,6-dichlorophenyl)amino)phenyl)acetate. CAS No. 139272-68-7. Molecular Formula: C20H21Cl2NO4. Mole Weight: 410.29. Catalog: APB139272687. | |
| Aceclofenac Impurity D | Aceclofenac Impurity D. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-methoxy-2-oxoethyl 2-(2-((2,6-dichlorophenyl)amino)phenyl)acetate. CAS No. 139272-66-5. Molecular Formula: C17H15Cl2NO4. Mole Weight: 368.21. Catalog: APB139272665. | |
| acedoben | acedoben. Uses: For analytical and research use. Group: Impurity standards. CAS No. 556-08-1. Molecular Formula: C9H9NO3. Mole Weight: 179.18. Catalog: APB556081. | |
| Acemetacin Impurity 2/Indomethacin EP impurity B | Acemetacin Impurity 2/Indomethacin EP impurity B. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2882-15-7. Molecular Formula: C12H13NO3. Mole Weight: 219.24. Catalog: APB2882157. | |
| Acenocoumarol Impurity 12 | Acenocoumarol Impurity 12. Uses: For analytical and research use. Group: Impurity standards. CAS No. 63986-29-8. Molecular Formula: C21H17NO7. Mole Weight: 395.37. Catalog: APB63986298. | |
| Acenocoumarol Impurity 14 | Acenocoumarol Impurity 14. Uses: For analytical and research use. Group: Impurity standards. CAS No. 376385-61-4. Molecular Formula: C33H21NO9. Mole Weight: 575.53. Catalog: APB376385614. | |
| Acenocoumarol Impurity 15 | Acenocoumarol Impurity 15. Uses: For analytical and research use. Group: Impurity standards. CAS No. 28621-80-9. Molecular Formula: C19H17NO6. Mole Weight: 355.35. Catalog: APB28621809. | |
| Acenocoumarol Impurity 16 | Acenocoumarol Impurity 16. Uses: For analytical and research use. Group: Impurity standards. CAS No. 64191-21-5. Molecular Formula: C25H15NO8. Mole Weight: 457.39. Catalog: APB64191215. | |
| Acenocoumarol Impurity 17 | Acenocoumarol Impurity 17. Uses: For analytical and research use. Group: Impurity standards. CAS No. 138188-45-1. Molecular Formula: C16H11NO5. Mole Weight: 297.27. Catalog: APB138188451. | |
| Acenocoumarol Impurity 18 | Acenocoumarol Impurity 18. Uses: For analytical and research use. Group: Impurity standards. CAS No. 138188-49-5. Molecular Formula: C18H13NO5. Mole Weight: 323.3. Catalog: APB138188495. | |
| Acenocoumarol Impurity 3 | Acenocoumarol Impurity 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 64180-13-8. Molecular Formula: C19H15NO7. Mole Weight: 369.33. Catalog: APB64180138. | |
| Acenocoumarol Impurity 4 | Acenocoumarol Impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 64180-12-7. Molecular Formula: C19H15NO7. Mole Weight: 369.33. Catalog: APB64180127. | |
| Acenocoumarol Impurity 5 | Acenocoumarol Impurity 5. Uses: For analytical and research use. Group: Impurity standards. CAS No. 3490-37-7. Molecular Formula: C10H9NO3. Mole Weight: 191.19. Catalog: APB3490377. | |
| Acenocoumarol Impurity 6 | Acenocoumarol Impurity 6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 47331-24-8. Molecular Formula: C19H17NO4. Mole Weight: 323.35. Catalog: APB47331248. | |
| Acenocoumarol Impurity 8 | Acenocoumarol Impurity 8. Uses: For analytical and research use. Group: Impurity standards. CAS No. 376614-93-6. Molecular Formula: C33H23NO10. Mole Weight: 593.54. Catalog: APB376614936. | |
| Acephate | Acephate. Uses: For analytical and research use. Group: Impurity standards. CAS No. 57-08-9. Molecular Formula: C8H15NO3. Mole Weight: 173.21. Catalog: APB57089. | |
| Acesulfame | Acesulfame. Uses: For analytical and research use. Group: Impurity standards. CAS No. 33665-90-6. Molecular Formula: C4H5NO4S. Mole Weight: 163.15. Catalog: APB33665906. | |
| Acesulfame-D4 Potassium Salt | Acesulfame-D4 Potassium Salt. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1623054-53-4. Molecular Formula: C4D4KNO4S. Mole Weight: 205.26. Catalog: APB1623054534. | |
| Acesulfamum kalicum | Acesulfamum kalicum. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Potassium 6-methyl-1,2,3-oxathiazin-4-olate 2,2-dioxide. CAS No. 55589-62-3. Molecular Formula: C4H4KNO4S. Mole Weight: 201.20. Catalog: APB55589623. | |
| Acetamidine Impurity 1 | Acetamidine Impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 3599-89-1. Molecular Formula: C3H9ClN2. Mole Weight: 108.57. Catalog: APB3599891. | |
| Acetamidine Impurity 11 | Acetamidine Impurity 11. Uses: For analytical and research use. Group: Impurity standards. CAS No. 20846-52-0. Molecular Formula: C2H5ClN2. Mole Weight: 92.53. Catalog: APB20846520. | |
| Acetamidine Impurity 14 | Acetamidine Impurity 14. Uses: For analytical and research use. Group: Impurity standards. CAS No. 4746-60-5. Molecular Formula: C2H6N2O. Mole Weight: 74.08. Catalog: APB4746605. | |
| Acetamidine Impurity 15 | Acetamidine Impurity 15. Uses: For analytical and research use. Group: Impurity standards. CAS No. 354-37-0. Molecular Formula: C2H3F3N2. Mole Weight: 112.06. Catalog: APB354370. | |
| Acetamidine Impurity 3 | Acetamidine Impurity 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 50850-19-6. Molecular Formula: C10H14ClN3O2. Mole Weight: 243.69. Catalog: APB50850196. | |
| Acetamidine Impurity 4 | Acetamidine Impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 214358-33-5. Molecular Formula: C10H17Cl2N3. Mole Weight: 250.17. Catalog: APB214358335. | |
| Acetamidine Impurity 5 | Acetamidine Impurity 5. Uses: For analytical and research use. Group: Impurity standards. CAS No. 5504-24-5. Molecular Formula: C8H10N2. Mole Weight: 134.18. Catalog: APB5504245. | |
| Acetamidine Impurity 9 | Acetamidine Impurity 9. Uses: For analytical and research use. Group: Impurity standards. CAS No. 22059-22-9. Molecular Formula: C2H6N2O. Mole Weight: 74.08. Catalog: APB22059229. | |
| Acetaminophen EP impurity O | Acetaminophen EP impurity O. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2575516-61-7. Molecular Formula: C16H16N2O4. Mole Weight: 300.31. Catalog: APB2575516617. | |
| Acetaminophen impurity 1 | Acetaminophen impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 37519-14-5. Molecular Formula: C8H9NO3. Mole Weight: 167.16. Catalog: APB37519145. | |
| Acetaminophen impurity 7 | Acetaminophen impurity 7. Uses: For analytical and research use. Group: Impurity standards. CAS No. 146897-60-1. Molecular Formula: C8H8N2O3. Mole Weight: 180.16. Catalog: APB146897601. | |
| Acetamiprid impurities2 | Acetamiprid impurities2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 215366-29-3. Molecular Formula: C10H13ClN4O. Mole Weight: 240.69. Catalog: APB215366293. | |
| Acetazolamide EP Impurity D | Acetazolamide EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 5-amino-1,3,4-thiadiazole-2-sulfonamide. CAS No. 14949-00-9. Molecular Formula: C2H4N4O2S2. Mole Weight: 180.21. Catalog: APB14949009. | |
| Acetazolamide Impurity 11 | Acetazolamide Impurity 11. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 5-(tert-butyl)-N-methyl-1,3,4-thiadiazol-2-amine. CAS No. 50608-12-3. Molecular Formula: C7H13N3S. Mole Weight: 171.26. Catalog: APB50608123. | |
| Acetylacrylic acid | Acetylacrylic acid. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2833-28-5. Molecular Formula: C5H6O3. Mole Weight: 114.1. Catalog: APB2833285. | |
| Acetylcysteine EP Impurity A | Acetylcysteine EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2R,2'R)-3,3'-disulfanediylbis(2-aminopropanoic acid). CAS No. 56-89-3. Molecular Formula: C6H12N2O4S2. Mole Weight: 240.30. Catalog: APB56893. | |
| Acetylcysteine EP Impurity C | Acetylcysteine EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2R,2'R)-3,3'-disulfanediylbis(2-acetamidopropanoic acid). CAS No. 5545-17-5. Molecular Formula: C10H16N2O6S2. Mole Weight: 324.37. Catalog: APB5545175. | |
| Acetylcysteine Impurity13 | Acetylcysteine Impurity13. Uses: For analytical and research use. Group: Impurity standards. CAS No. 137698-08-9. Molecular Formula: C8H14N2O5S. Mole Weight: 250.27. Catalog: APB137698089. | |
| Acetylcysteine Impurity 13 | Acetylcysteine Impurity 13. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-2-acetamido-3-mercaptopropanoic acid. CAS No. 26117-28-2. Molecular Formula: C5H9NO3S. Mole Weight: 163.19. Catalog: APB26117282. | |
| Acetylcysteine Impurity14 | Acetylcysteine Impurity14. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2578-27-0. Molecular Formula: C6H13NO2Se. Mole Weight: 210.15. Catalog: APB2578270. | |
| Acetylcysteine Impurity 15 | Acetylcysteine Impurity 15. Uses: For analytical and research use. Group: Impurity standards. CAS No. 357172-63-5. Molecular Formula: C9H16N4O3S. Mole Weight: 260.31. Catalog: APB357172635. | |
| Acetylcysteine Impurity 20 (Monohydrate) | Acetylcysteine Impurity 20 (Monohydrate). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2R)-2-amino-3-sulfinopropanoic acid hydrate. CAS No. 207121-48-0. Molecular Formula: C3H7NO4S·H2O. Mole Weight: 171.17. Catalog: APB207121480. | |
| Acetylcysteine Impurity 21 | Acetylcysteine Impurity 21. Uses: For analytical and research use. Group: Impurity standards. CAS No. 21612-28-2. Molecular Formula: C17H20N4O5. Mole Weight: 360.37. Catalog: APB21612282. | |
| Acetylcysteine Impurity 22 | Acetylcysteine Impurity 22. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2304-94-1. Molecular Formula: C11H13NO4. Mole Weight: 223.23. Catalog: APB2304941. | |
| Acetylcysteine Impurity 23 | Acetylcysteine Impurity 23. Uses: For analytical and research use. Group: Impurity standards. CAS No. 14997-59-2. Molecular Formula: C11H17N3O3. Mole Weight: 239.28. Catalog: APB14997592. | |
| Acetylcysteine Impurity 27 | Acetylcysteine Impurity 27. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2467738-84-5. Molecular Formula: C15H19FN2O6. Mole Weight: 342.32. Catalog: APB2467738845. | |
| Acetylcysteine Impurity 3 | Acetylcysteine Impurity 3. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2R)-2-acetamido-3-sulfinopropanoic acid. CAS No. 282727-77-9. Molecular Formula: C5H9NO5S. Mole Weight: 195.19. Catalog: APB282727779. | |
| Acetylcysteine Impurity 8 | Acetylcysteine Impurity 8. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-Acetyl-L-cystine; (R)-2-acetamido-3-(((R)-2-amino-2-carboxyethyl)disulfanyl)propanoic acid. CAS No. 25779-79-7. Molecular Formula: C8H14N2O5S2. Mole Weight: 282.34. Catalog: APB25779797. | |
| Acetylcysteine Impurity9 | Acetylcysteine Impurity9. Uses: For analytical and research use. Group: Impurity standards. CAS No. 498-40-8. Molecular Formula: C3H7NO5S. Mole Weight: 169.15. Catalog: APB498408. | |
| Acetyl epoxy ethane | Acetyl epoxy ethane. Uses: For analytical and research use. Group: Impurity standards. CAS No. 4401-11-0. Molecular Formula: C4H6O2. Mole Weight: 86.09. Catalog: APB4401110. | |
| Acetyl gardenoside methyl ester | Acetyl gardenoside methyl ester. Uses: For analytical and research use. Group: Impurity standards. CAS No. 57420-46-9. Molecular Formula: C19H28O12. Mole Weight: 448.42. Catalog: APB57420469. | |
| Acetylglycinamide Impurity 1 | Acetylglycinamide Impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1468-52-6. Molecular Formula: C7H10N2O3. Mole Weight: 170.17. Catalog: APB1468526. | |
| Acetylsalicylic Acid EP Impurity B | Acetylsalicylic Acid EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-hydroxyisophthalic acid. CAS No. 636-46-4. Molecular Formula: C8H6O5. Mole Weight: 182.02. Catalog: APB636464. | |
| Acetylsalicylic Acid EP Impurity E | Acetylsalicylic Acid EP Impurity E. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-((2-hydroxybenzoyl)oxy)benzoic acid. CAS No. 552-94-3. Molecular Formula: C14H10O5. Mole Weight: 258.23. Catalog: APB552943. | |
| Acetylsalicylic Acid EP Impurity F | Acetylsalicylic Acid EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-acetoxybenzoic anhydride. CAS No. 1466-82-6. Molecular Formula: C18H14O7. Mole Weight: 342.07. Catalog: APB1466826. | |
| Acetylthio Semicarbazide | Acetylthio Semicarbazide. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2302-88-7. Molecular Formula: C3H7N3OS. Mole Weight: 133.17. Catalog: APB2302887. | |
| Acimox impurity 3 | Acimox impurity 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2101955-01-3. Molecular Formula: C6H10N2. Mole Weight: 110.16. Catalog: APB2101955013. | |
| Acimox impurity 5 | Acimox impurity 5. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1378839-68-9. Molecular Formula: C6H6N2O3. Mole Weight: 154.13. Catalog: APB1378839689. | |
| Acimox impurity 8 | Acimox impurity 8. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2734844-49-4. Molecular Formula: C6H6N2O4. Mole Weight: 170.12. Catalog: APB2734844494. | |
| Acitretin Impurity 2 | Acitretin Impurity 2. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4,4'-((1E,3E,5E,7E,9E)-3,8-dimethyldeca-1,3,5,7,9-pentaene-1,10-diyl)bis(1-methoxy-2,3,5-trimethylbenzene). CAS No. 1621284-00-1. Molecular Formula: C32H40O2. Mole Weight: 456.67. Catalog: APB1621284001. | |
| Aclarubicin | Aclarubicin. Uses: For analytical and research use. Group: Impurity standards. CAS No. 57576-44-0. Molecular Formula: C42H53NO15. Mole Weight: 811.88. Catalog: APB57576440. | |
| Aclidinium bromide Impurity 4 | Aclidinium bromide Impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 28569-88-2. Molecular Formula: C12H12O3S2. Mole Weight: 268.35. Catalog: APB28569882. | |
| Aclidinium bromide Impurity 5/Titropium bromide EP impurity E | Aclidinium bromide Impurity 5/Titropium bromide EP impurity E. Uses: For analytical and research use. Group: Impurity standards. CAS No. 26447-85-8. Molecular Formula: C11H10O3S2. Mole Weight: 254.32. Catalog: APB26447858. | |
| Acotiamide HCl | Acotiamide HCl. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-(2-(diisopropylamino)ethyl)-2-(2-hydroxy-4,5-dimethoxybenzamido)thiazole-4-carboxamide hydrochloride. CAS No. 185104-11-4. Molecular Formula: C21H31ClN4O5S. Mole Weight: 487.01. Catalog: APB185104114. | |
| Acotiamide Impurity 10 | Acotiamide Impurity 10. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: ethyl 2-(2-hydroxy-4,5-dimethoxybenzamido)thiazole-4-carboxylate. CAS No. 185106-05-2. Molecular Formula: C15H16N2O6S. Mole Weight: 352.36. Catalog: APB185106052. | |
| Acotiamide Impurity 12 | Acotiamide Impurity 12. Uses: For analytical and research use. Group: Impurity standards. CAS No. 185103-80-4. Molecular Formula: C22H32N4O5S. Mole Weight: 464.58. Catalog: APB185103804. | |
| Acotiamide Impurity 12 | Acotiamide Impurity 12. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: ethyl 2-(2,4,5-trimethoxybenzamido)thiazole-4-carboxylate. CAS No. 185105-98-0. Molecular Formula: C16H18N2O6S. Mole Weight: 366.39. Catalog: APB185105980. | |
| Acotiamide Impurity 3 | Acotiamide Impurity 3. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-hydroxy-4,5-dimethoxybenzoic acid. CAS No. 5722-93-0. Molecular Formula: C9H10O5. Mole Weight: 198.17. Catalog: APB5722930. | |
| Acotiamide Impurity 5 | Acotiamide Impurity 5. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(2,4,5-trimethoxybenzamido)thiazole-4-carboxylic acid. CAS No. 185106-01-8. Molecular Formula: C14H14N2O6S. Mole Weight: 338.34. Catalog: APB185106018. | |
| Acotiamide Impurity 6 | Acotiamide Impurity 6. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-(2-(diisopropylamino)ethyl)-2-(2,4,5-trimethoxybenzamido)thiazole-4-carboxamide hydrochloride. CAS No. 185103-81-5. Molecular Formula: C22H33ClN4O5S. Mole Weight: 501.04. Catalog: APB185103815. | |
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