Alfa Chemistry Analytical Products - 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 | |
|---|---|---|
| Methyl cellulose | Pharmacopeia & Metrological Institutes Standards; Polysaccharide. Uses: For analytical and research use. Group: Reagents. CAS No. 9004-67-5. |  |
| Methylene-Bis Paroxetine Dihydrochloride | Methylene-Bis Paroxetine Dihydrochloride. Uses: For analytical and research use. Group: Impurity standards. Catalog: APS002314. Format: Neat. | |
| Methylene Calcitriol | Methylene Calcitriol. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (1R,3R,Z)-5-((E)-2-((1R,3aS,7aR)-1-((R)-6-hydroxy-6-methylheptan-2-yl)-7a-methylhexahydro-1H-inden-4(2H)-ylidene)ethylidene)-2,4-dimethylenecyclohexane-1,3-diol. CAS No. 1428946-52-4. Molecular Formula: C28H44O3. Mole Weight: 428.65. Catalog: APB1428946524. | |
| Methylene chloride | Methylene chloride. Uses: For analytical and research use. Group: European pharmacopoeia (ph. eur.); pharmacopoeial standards. Catalog: APS009905. Format: Neat. Shipping: Room Temperature. | |
| Methyl Ester Candersartan Reduzate | Methyl Ester Candersartan Reduzate. Uses: For analytical and research use. Group: Impurity standards. CAS No. 136304-78-4. IUPAC Name: methyl 2-[[4- (2-cyanophenyl) phenyl]methylamino]benzoate. Molecular Formula: C22H19N3O2. Mole Weight: 342.392. Catalog: APS136304784. SMILES: COC (=O)c1ccccc1NCc2ccc (cc2)c3ccccc3C#N. Format: Neat. | |
| Methyleugenol | Methyleugenol. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: NSC 209528, Veratrole methyl ether, 1,2-Dimethoxy-4-(2-propenyl)benzene, 3-(3,4-Dimethoxyphenyl)propene, Veratrole, 4-allyl- (6CI), Eugenyl methyl ether, 1-(3,4-Dimethoxyphenyl)-2-propene, Methyl eugenyl ether, Chavibetol methyl ether, 4-Allylveratrole, 1-Allyl-3,4-dimethoxybenzene, 4-Allyl-1,2-dimethoxybenzene, Methyleugenol, Ent 21040, O-Methyleugenol, 3,4-Dimethoxy-1-(2-propenyl)benzene, Eugenol methyl ether,Benzene, 1,2-dimethoxy-4-(2-propenyl)- (9CI), 1,3,4-Eugenol methyl ether, NSC 8900, Methyl eugenol ether, 3-(3,4-Dimethoxyphenyl)-1-propene, Methylchavibetol, Benzene, 4-allyl-1,2-dimethoxy- (8CI), 1,2-Dimethoxy-4-allylbenzene, 3,4-Dimethoxyallylbenzene. CAS No. 93-15-2. IUPAC Name: 1,2-dimethoxy-4-prop-2-enylbenzene. Molecular Formula: C11H14O2. Mole Weight: 178.23. Catalog: APS93152. SMILES: COc1ccc(CC=C)cc1OC. Format: Neat. Shipping: Room Temperature. | |
| Methyl eugenol | Flavor and Fragrance Standards. Uses: For analytical and research use. Group: Reagents. Grades: analytical standard. CAS No. 93-15-2. Pack Sizes: 50MG. | |
| Methyl laurate | Chemical Class. Uses: For analytical and research use. Group: Reagents. CAS No. 111-82-0. Pack Sizes: 100MG. | |
| Methyl laurate | Pharmacopeia & Metrological Institutes Standards. Uses: For analytical and research use. Group: Reagents. CAS No. 111-82-0. Pack Sizes: 500MG. | |
| Methyl linoleate reference substance | Methyl linoleate reference substance. Uses: For analytical and research use. Group: Impurity standards. CAS No. 112-63-0. Molecular Formula: C19H34O2. Mole Weight: 294.48. Catalog: APB112630. | |
| Methylparaben | Preservative Standards. Uses: For analytical and research use. Group: Reagents. CAS No. 99-76-3. Pack Sizes: 50MG. | |
| Methylparaben | Pharmacopeia & Metrological Institutes Standards. Uses: For analytical and research use. Group: Reagents. CAS No. 99-76-3. Pack Sizes: 125MG. | |
| Methylphenidate EP impurity A (racemate) | Methylphenidate EP impurity A (racemate). Uses: For analytical and research use. Group: Impurity standards. CAS No. 19395-41-6. Molecular Formula: C13H17NO2. Mole Weight: 219.28. Catalog: APB19395416. | |
| Methylphenidate impurity 2 | Methylphenidate impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 19395-39-2. Molecular Formula: C13H18N2O. Mole Weight: 218.3. Catalog: APB19395392. | |
| Methylphenidate impurity 5 | Methylphenidate impurity 5. Uses: For analytical and research use. Group: Impurity standards. CAS No. 160707-39-1. Molecular Formula: C13H18N2O. Mole Weight: 218.3. Catalog: APB160707391. | |
| Methylprednisolone Acetate EP Impurity D | Methylprednisolone Acetate EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. CAS No. 150899-33-5. Molecular Formula: C22H28O4. Mole Weight: 356.46. Catalog: APB150899335. | |
| Methylprednisolone Acetate EP Impurity H | Methylprednisolone Acetate EP Impurity H. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1968-76-9. Molecular Formula: C24H32O4. Mole Weight: 384.52. Catalog: APB1968769. | |
| Methylprednisolone Acetate EP Impurity J | Methylprednisolone Acetate EP Impurity J. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1048031-82-8. Molecular Formula: C24H32O6. Mole Weight: 416.51. Catalog: APB1048031828. | |
| Methylprednisolone EP Impurity D | Methylprednisolone EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1338549-02-2. Molecular Formula: C22H28O4. Mole Weight: 356.46. Catalog: APB1338549022. | |
| Methylprednisolone Impurity 4 | Methylprednisolone Impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 167997-11-7. Molecular Formula: C22H30O5. Mole Weight: 374.48. Catalog: APB167997117. | |
| Methylprednisolone Impurity 46 | Methylprednisolone Impurity 46. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1048031-80-6. Molecular Formula: C22H30O4. Mole Weight: 358.48. Catalog: APB1048031806. | |
| Methylprednisolone Impurity 47 | Methylprednisolone Impurity 47. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1338549-01-1. Molecular Formula: C22H30O5. Mole Weight: 374.48. Catalog: APB1338549011. | |
| Methyl Quinoxaline-2-carboxylate | Methyl Quinoxaline-2-carboxylate. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-Quinoxalinecarboxylic Acid Methyl Ester, Methyl Quinoxaline-2-carboxylate. CAS No. 1865-11-8. IUPAC Name: methyl quinoxaline-2-carboxylate. Molecular Formula: C10H8N2O2. Mole Weight: 188.18. Catalog: APS1865118. SMILES: COC(=O)c1cnc2ccccc2n1. Format: Neat. Shipping: Room Temperature. | |
| Methyl salicylate EP impurity D | Methyl salicylate EP impurity D. Uses: For analytical and research use. Group: Impurity standards. CAS No. 121-98-2. Molecular Formula: C9H10O3. Mole Weight: 166.18. Catalog: APB121982. | |
| Methyl sebacate | Methyl sebacate. Uses: For analytical and research use. Group: Impurity standards. CAS No. 110-42-9. Molecular Formula: C11H22O2. Mole Weight: 186.3. Catalog: APB110429. | |
| Methyl stearate C18 | Methyl stearate C18. Uses: For analytical and research use. Group: Impurity standards. CAS No. 112-61-8. Molecular Formula: C19H38O2. Mole Weight: 298.51. Catalog: APB112618. | |
| Methylthioninium for system suitability | European Pharmacopoeia (Ph. Eur.); Pharmacopoeial Standards. Uses: For analytical and research use. Group: Reagents. Alternative Names: Methylene Blue SG, Methylene Blue BP, ExternYamamoto Methylene Blue B, Methylene Blue 2BP, Methylene Blue 2BN, Methylene Blue D, NSC 617593, Ext D and C Blue No. 1, Swiss blue, Duasyn Basic Blue IAD, Basic Lake Blue, 3,7-Bis(dimethylamino)phenothiazin-5-ylium chloride (methylene blue), Methylene Blue NZ, C.I. Basic Blue 9, Methylene Blue HGG, Aizen Methylene Blue FZ, Tetramethylthionine chloride, BIVN 401, Methylene Blue FZ, Methylene Blue 2B, Izit Crystal Dye, Methylene Blue BD, Basic Blue 2B, Methylene Blue G, Methylene Blue A, Aizen Methylene Blue BH, Hidaco Methylene Blue Salt Free, C.I. Solvent Blue 8, Methylthionine chloride, Proveblue, Mitsui Methylene Blue, Leather Pure Blue HB, Methylene Blue chloride, Methylene Blue BBA, C.I. 52015, 3,7-Bis(dimethylamino)phenothiazin-5-ium chloride (1:1), Solvent Blue 8, Virostat, Methylene Blue Zinc Free, Calcozine Blue ZF, Maxilon Blue SG, Methylene Blue SP, Methylene Blue ZX, Methylene Blue NF, Methylenium ceruleum, Methylene Blue JFA, Methylene Blue Iad, Schultz 1038, Methylene Blue B, Methylene blue, Methylene Blue GZ, Methylene Blue BB, Methylene Blue N. CAS No. 61-73-4. IUPAC Name: 3-N,3-N,7-N,7-N-tetramethylphenothiazin-5-ium-3,7-diamine;chloride;hydrate. | |
| Methyl Thiophene-2-carboxylate | Methyl Thiophene-2-carboxylate. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Methyl 2-thiophenecarboxylate,Methyl Thiophene-2-carboxylate, NSC 19879, 2-(Methoxycarbonyl)thiophene, 2-Thiophenecarboxylic acid methyl ester, 2-(Carbomethoxy)thiophene, Methyl 2-thienylcarboxylate. CAS No. 5380-42-7. IUPAC Name: methyl thiophene-2-carboxylate. Molecular Formula: C6H6O2S. Mole Weight: 142.18. Catalog: APS5380427. SMILES: COC(=O)c1cccs1. Format: Neat. Shipping: Room Temperature. | |
| Methyl Toluene-4-sulphonate | Methyl Toluene-4-sulphonate. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Methyl Toluene-4-sulphonate. CAS No. 80-48-8. IUPAC Name: methyl 4-methylbenzenesulfonate. Molecular Formula: C8H10O3S. Mole Weight: 186.23. Catalog: APS80488. SMILES: COS(=O)(=O)c1ccc(C)cc1. Format: Neat. Shipping: Room Temperature. | |
| Methyl trans-Cinnamate | Methyl trans-Cinnamate. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Methyl trans-Cinnamate. CAS No. 1754-62-7. IUPAC Name: methyl (E)-3-phenylprop-2-enoate. Molecular Formula: C10H10O2. Mole Weight: 162.19. Catalog: APS1754627. SMILES: COC(=O)\C=C\c1ccccc1. Format: Neat. Shipping: Room Temperature. | |
| Metoclopramide Impurity 33 | Metoclopramide Impurity 33. Uses: For analytical and research use. Group: Impurity standards. CAS No. 101385-94-8. Molecular Formula: C13H20ClN3O2. Mole Weight: 285.77. Catalog: APB101385948. | |
| Metoclopramide Impurity 39 | Metoclopramide Impurity 39. Uses: For analytical and research use. Group: Impurity standards. CAS No. 169264-48-6. Molecular Formula: C7H7ClN2O2. Mole Weight: 186.6. Catalog: APB169264486. | |
| Metoclopramide Impurity 41 | Metoclopramide Impurity 41. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1242047-99-9. Molecular Formula: C28H43ClN6O4. Mole Weight: 563.14. Catalog: APB1242047999. | |
| Metoclopramide Impurity 7 | Metoclopramide Impurity 7. Uses: For analytical and research use. Group: Impurity standards. CAS No. 111049-74-2. Molecular Formula: C11H11Cl2NO4. Mole Weight: 292.11. Catalog: APB111049742. | |
| Metoclopramide N-Oxide | Metoclopramide N-Oxide. Uses: For analytical and research use. Group: Impurity standards. CAS No. 171367-22-9. Pack Sizes: 25MG. IUPAC Name: 2-[(4-amino-5-chloro-2-methoxybenzoyl)amino]-N,N-diethylethanamine oxide. Molecular Formula: C14H22ClN3O3. Mole Weight: 315.80. Catalog: APS171367229. SMILES: CC[N+]([O-])(CC)CCNC(=O)c1cc(Cl)c(N)cc1OC. Format: Neat. Shipping: Dry ice. | |
| Metoclopramide sulfide | Metoclopramide sulfide. Uses: For analytical and research use. Group: Impurity standards. CAS No. 102670-58-6. Molecular Formula: C16H26ClN3O2S. Mole Weight: 359.91. Catalog: APB102670586. | |
| Metoclopramide sulfone | Metoclopramide sulfone. Uses: For analytical and research use. Group: Impurity standards. CAS No. 139339-72-3. Molecular Formula: C16H26ClN3O4S. Mole Weight: 391.91. Catalog: APB139339723. | |
| MetocloprGmide EP Impurity G | MetocloprGmide EP Impurity G. Uses: For analytical and research use. Group: Impurity standards. CAS No. 171367-22-9. Molecular Formula: C14H22ClN3O3. Mole Weight: 315.8. Catalog: APB171367229. | |
| Metoprolol Acid | Metoprolol Acid. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-[4-[ (2RS) -2-Hydroxy-3-[ (1-methylethyl) amino]propoxy]phenyl]acetic Acid, Atenolol Imp. G (EP). CAS No. 56392-14-4. IUPAC Name: 2-[4-[2-hydroxy-3-(propan-2-ylamino)propoxy]phenyl]acetic acid. Molecular Formula: C14H21NO4. Mole Weight: 267.32. Catalog: APS56392144. SMILES: CC(C)NCC(O)COc1ccc(CC(=O)O)cc1. Format: Neat. | |
| Metoprolol EP Impurity A | Metoprolol EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. CAS No. 109632-08-8. Molecular Formula: C14H23NO3. Mole Weight: 253.34. Catalog: APB109632088. | |
| Metoprolol EP Impurity O | Metoprolol EP Impurity O. Uses: For analytical and research use. Group: Impurity standards. CAS No. 154784-36-8. Molecular Formula: C27H41NO6. Mole Weight: 475.63. Catalog: APB154784368. | |
| Metoprolol Impurity 1 | Metoprolol Impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 150332-88-0. Molecular Formula: C14H17FN2O2. Mole Weight: 264.3. Catalog: APB150332880. | |
| Metoprolol Impurity 10 | Metoprolol Impurity 10. Uses: For analytical and research use. Group: Impurity standards. CAS No. 110458-45-2. Molecular Formula: C15H23NO4. Mole Weight: 281.35. Catalog: APB110458452. | |
| Metoprolol Impurity 26 | Metoprolol Impurity 26. Uses: For analytical and research use. Group: Impurity standards. CAS No. 18995-35-2. Molecular Formula: C10H13ClO. Mole Weight: 184.66. Catalog: APB18995352. | |
| Metoprolol Impurity 27 | Metoprolol Impurity 27. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1416440-64-6. Molecular Formula: C15H22O5. Mole Weight: 282.34. Catalog: APB1416440646. | |
| Metoprolol Impurity 3 | Metoprolol Impurity 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1956321-87-1. Molecular Formula: C13H20ClNO3. Mole Weight: 273.76. Catalog: APB1956321871. | |
| Metoprolol Impurity 6 | Metoprolol Impurity 6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 104857-48-9. Molecular Formula: C11H14O3. Mole Weight: 194.23. Catalog: APB104857489. | |
| Metronidazole β-D-Glucuronide | Metronidazole β-D-Glucuronide. Uses: For analytical and research use. Group: Impurity standards. CAS No. 100495-98-5. Molecular Formula: C12H17N3O9. Mole Weight: 347.28. Catalog: APB100495985. | |
| Metronidazole-D4 Hydrochloride | Metronidazole-D4 Hydrochloride. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1261397-74-3. Molecular Formula: C6H6D4ClN3O3. Mole Weight: 211.64. Catalog: APB1261397743. | |
| Metronidazole EP Impurity G | Metronidazole EP Impurity G. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1010-93-1. Molecular Formula: C6H7N3O4. Mole Weight: 185.14. Catalog: APB1010931. | |
| Metronidazole EP Impurity J | Metronidazole EP Impurity J. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1016-40-6. Molecular Formula: C8H11N3O4. Mole Weight: 213.19. Catalog: APB1016406. | |
| Metronidazole Impurity 24 | Metronidazole Impurity 24. Uses: For analytical and research use. Group: Impurity standards. CAS No. 143508-97-8. Molecular Formula: C2H3NO. Mole Weight: 57.05. Catalog: APB143508978. | |
| Metronidazole Impurity 34 | Metronidazole Impurity 34. Uses: For analytical and research use. Group: Impurity standards. CAS No. 19765-12-9. Molecular Formula: C8H13N3O4. Mole Weight: 215.21. Catalog: APB19765129. | |
| Metronidazole Impurity 41 | Metronidazole Impurity 41. Uses: For analytical and research use. Group: Impurity standards. CAS No. 13182-82-6. Molecular Formula: C8H11N3O4. Mole Weight: 213.19. Catalog: APB13182826. | |
| Mexiletine Impurity 10 | Mexiletine Impurity 10. Uses: For analytical and research use. Group: Impurity standards. CAS No. 123363-66-6. Molecular Formula: C11H18ClNO2. Mole Weight: 231.72. Catalog: APB123363666. | |
| Mexiletine Impurity 21 | Mexiletine Impurity 21. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1329835-60-0. Molecular Formula: C11H12D6ClNO. Mole Weight: 221.76. Catalog: APB1329835600. | |
| Mexobamol impurity 1 | Mexobamol impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 10488-39-8. Molecular Formula: C11H15NO5. Mole Weight: 241.24. Catalog: APB10488398. | |
| Mexobamol impurity 3 | Mexobamol impurity 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1329610-40-3. Molecular Formula: C11H15NO8S. Mole Weight: 321.3. Catalog: APB1329610403. | |
| MG 149 | MG 149. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1243583-85-8. Molecular Formula: C22H28O3. Mole Weight: 340.46. Catalog: APB1243583858. | |
| Mianserin EP Impurity D | Mianserin EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. CAS No. 157994-98-4. Molecular Formula: C24H26N2O. Mole Weight: 358.49. Catalog: APB157994984. | |
| Mianserin EP Impurity F | Mianserin EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. CAS No. 157995-00-1. Molecular Formula: C24H24N2. Mole Weight: 340.47. Catalog: APB157995001. | |
| Mianserin Hydrochloride-D3 | Mianserin Hydrochloride-D3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1219804-97-3. Molecular Formula: C18H18D3ClN2. Mole Weight: 303.85. Catalog: APB1219804973. | |
| Mianserin Impurity 10 | Mianserin Impurity 10. Uses: For analytical and research use. Group: Impurity standards. CAS No. 102335-57-9. Molecular Formula: C17H19N3O. Mole Weight: 281.36. Catalog: APB102335579. | |
| Micafungin Impurity 10 | Micafungin Impurity 10. Uses: For analytical and research use. Group: Impurity standards. CAS No. 168110-44-9. Molecular Formula: C35H52N8O20S. Mole Weight: 936.9. Catalog: APB168110449. | |
| Micafungin Impurity 8 | Micafungin Impurity 8. Uses: For analytical and research use. Group: Impurity standards. CAS No. 179162-55-1. Molecular Formula: C21H21NO4. Mole Weight: 351.4. Catalog: APB179162551. | |
| Micafungin Side Chain Methyl Ester | Micafungin Side Chain Methyl Ester. Uses: For analytical and research use. Group: Impurity standards. CAS No. 179162-64-2. Molecular Formula: C22H23NO4. Mole Weight: 365.43. Catalog: APB179162642. | |
| Micafungin Sodium Impurity 1 | Micafungin Sodium Impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 144371-88-0. Molecular Formula: C51H82N8O21S. Mole Weight: 1175.31. Catalog: APB144371880. | |
| Miconazole | Pharmacopeia & Metrological Institutes Standards; Pharma & Vet Compounds & Metabolites; Pharma & Vet Compounds & Metabolites; API Standards; European Pharmacopoeia (Ph. Eur.); Pharmaceutical Toxicology; Pharmacopoeial Standards. Uses: For analytical and research use. Group: Reagents. Alternative Names: Daktarin IV, Lauriad, Monistat IV, NSC 170986, Daktanol, MJR 1762, Loramyc, (+/-)-Miconazole, Imidazole, 1-[2,4-dichloro-beta-[(2,4-dichlorobenzyl)oxy]phenethyl]- (8CI), Florid-F,Miconazole, 1H-Imidazole, 1-[2-(2,4-dichlorophenyl)-2-[(2,4-dichlorophenyl)methoxy]ethyl]-, Zimybase, R 18134, 1-[2-(2,4-Dichlorophenyl)-2-[(2,4-dichlorophenyl)methoxy]ethyl]-1H-imidazole. CAS No. 22916-47-8. Pack Sizes: 200MG. IUPAC Name: 1-[2- (2, 4-dichlorophenyl) -2-[ (2, 4-dichlorophenyl) methoxy]ethyl]imidazole. | |
| Miglitol Impurity 1 | Miglitol Impurity 1. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-((2S,3R,4R,5S)-3,4,5-tris(benzyloxy)-2-((benzyloxy)methyl)piperidin-1-yl)ethanol. CAS No. 1445783-86-7. Molecular Formula: C36H41NO5. Mole Weight: 567.71. Catalog: APB1445783867. | |
| Miglitol Isomer A | Miglitol Isomer A. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2S,3R,4R,5S)-1-(2-hydroxyethyl)-2-(hydroxymethyl)piperidine-3,4,5-triol. CAS No. 1370331-33-1. Molecular Formula: C8H17NO5. Mole Weight: 207.22. Catalog: APB1370331331. | |
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