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
Suppliers Website
Mivacurium Chloride Impurity B
Mivacurium Chloride Impurity B. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (1R,2R)-2-(3-hydroxypropyl)-6,7-dimethoxy-2-methyl-1-(3,4,5-trimethoxybenzyl)-1,2,3,4-tetrahydroisoquinolin-2-ium chloride. CAS No. 107740-64-7. Molecular Formula: C25H36NO6·Cl. Mole Weight: 482.01. Catalog: APB107740647.
Mix Coal Tar/Petroleum Extract in Methylene Chloride
Mix Coal Tar/Petroleum Extract in Methylene Chloride. Uses: For analytical and research use. Group: Process materials, geological, cement & soils. Catalog: APS009969. Shipping: Room Temperature.
MK-8245
MK-8245. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1030612-90-8. Molecular Formula: C17H16BrFN6O4. Mole Weight: 467.254. Catalog: APB1030612908.
M-Loxoprofen
M-Loxoprofen. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1026471-88-4. Molecular Formula: C15H18O3. Mole Weight: 246.31. Catalog: APB1026471884.
MOC-POC Tenofovir Fumarate Salt (Mixture of Diastereomers)
Molnupiravir Impurity 10. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1686124-74-2. Molecular Formula: C16H23N3O6. Mole Weight: 353.38. Catalog: APB1686124742.
Molnupiravir Impurity 4
Molnupiravir Impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 13491-41-3. Molecular Formula: C9H13N3O6. Mole Weight: 259.22. Catalog: APB13491413.
Mometasone Furoate Impurity A
Mometasone Furoate Impurity A. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Mometasone Furoate Imp. A (EP), 21-Chloro-16α-methyl-3,20-dioxopregna-1,4,9(11)-trien-17-yl Furan-2-carboxylate,Pregna-1,4,9(11)-triene-3,20-dione, 21-chloro-17-[(2-furanylcarbonyl)oxy]-16-methyl-, (16α)-. CAS No. 83880-65-3. IUPAC Name: [(8S,10S,13S,14S,16R,17R)-17-(2-chloroacetyl)-10,13,16-trimethyl-3-oxo-7,8,12,14,15,16-hexahydro-6H-cyclopenta[a]phenanthren-17-yl] furan-2-carboxylate. Molecular Formula: C27H29ClO5. Mole Weight: 468.97. Catalog: APS83880653. SMILES: C[C@@H]1C[C@H]2[C@@H]3CCC4=CC (=O)C=C[C@]4 (C)C3=CC[C@]2 (C)[C@@]1 (OC (=O)c5occc5)C (=O)CCl. Format: Neat.
Mometasone Furoate Impurity C
Mometasone Furoate Impurity C. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1305334-31-9. Molecular Formula: C27H29ClO6. Mole Weight: 484.97. Catalog: APB1305334319.
Mometasone Furoate Impurity E
Mometasone Furoate Impurity E. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1370190-33-2. Molecular Formula: C32H32Cl2O8. Mole Weight: 615.5. Catalog: APB1370190332.
Mometasone Furoate Impurity F
Mometasone Furoate Impurity F. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1305334-30-8. Molecular Formula: C27H28Cl2O7. Mole Weight: 535.41. Catalog: APB1305334308.
Mometasone Furoate Impurity G
Mometasone Furoate Impurity G. Uses: For analytical and research use. Group: Impurity standards. CAS No. 105102-22-5. Molecular Formula: C22H28Cl2O4. Mole Weight: 427.36. Catalog: APB105102225.
Mometasone Furoate Impurity J
Mometasone Furoate Impurity J. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1370190-55-8. Molecular Formula: C28H32Cl2O6. Mole Weight: 535.46. Catalog: APB1370190558.
Mometasone Furoate Impurity R
Mometasone Furoate Impurity R. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1370190-08-1. Molecular Formula: C28H33ClO9S. Mole Weight: 581.07. Catalog: APB1370190081.
Mometasone Furoate Impurity U
Mometasone Furoate Impurity U. Uses: For analytical and research use. Group: Impurity standards. CAS No. 134429-33-7. Molecular Formula: C27H30Cl2O7. Mole Weight: 537.43. Catalog: APB134429337.
Mometasone Furoate Impurity V
Mometasone Furoate Impurity V. Uses: For analytical and research use. Group: Impurity standards. CAS No. 109183-56-4. Molecular Formula: C29H32O8. Mole Weight: 508.57. Catalog: APB109183564.
MonoMethyl Auristatin E HCl
MonoMethyl Auristatin E HCl. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1359995-63-3. Molecular Formula: C39H68ClN5O7. Mole Weight: 754.45. Catalog: APB1359995633.
Mono-POC Isopropyl Tenofovir (Mixture of Diastereomers)
Mono-POC Isopropyl Tenofovir (Mixture of Diastereomers). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: [[[ (2R)-1- (6-Amino-9H-purin-9-yl)propan-2-yloxy]methyl] (isopropyloxy)phosphoryl]oxymethyl Isopropyl Carbonate, [[[(2R)-3-(6-Amino-9H-purin-9-yl)prop-2-yloxy]methyl]-1-methylethoxyphosphoryl]oxymethyl 1-Methylethyl Carbonate,2,4,7-Trioxa-5-phosphanonanoic acid, 9-(6-amino-9H-purin-9-yl)-8-methyl-5-(1-methylethoxy)-, 1-methylethyl ester, 5-oxide, (8R)-. CAS No. 1246812-40-7. IUPAC Name: [[(2R)-1-(6-aminopurin-9-yl)propan-2-yl]oxymethyl-propan-2-yloxyphosphoryl]oxymethyl propan-2-yl carbonate. Molecular Formula: C17H28N5O7P. Mole Weight: 445.41. Catalog: APS1246812407. SMILES: CC (C)OC (=O)OCOP (=O) (CO[C@H] (C)Cn1cnc2c (N)ncnc12)OC (C)C. Format: Neat.
Mono-POC Methyl Tenofovir (Mixture of Diastereomers)
Mono-POC Methyl Tenofovir (Mixture of Diastereomers). Uses: For analytical and research use. Group: Impurity standards. CAS No. 1246812-16-7. Pack Sizes: 5MG. IUPAC Name: [[(2R)-1-(6-aminopurin-9-yl)propan-2-yl]oxymethyl-methoxyphosphoryl]oxymethyl propan-2-yl carbonate. Molecular Formula: C15H24N5O7P. Mole Weight: 417.35. Catalog: APS1246812167. SMILES: COP (=O) (CO[C@H] (C)Cn1cnc2c (N)ncnc12)OCOC (=O)OC (C)C. Format: Neat. Shipping: Dry ice.
Mono-POC Tenofovir
Mono-POC Tenofovir. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Tenofovir monoisoproxil,2,4,7-Trioxa-5-phosphanonanoic acid, 9-(6-amino-9H-purin-9-yl)-5-hydroxy-8-methyl-, 1-methylethyl ester, 5-oxide, (8R)-. CAS No. 211364-69-1. IUPAC Name: [(2R)-1-(6-aminopurin-9-yl)propan-2-yl]oxymethyl-(propan-2-yloxycarbonyloxymethoxy)phosphinic acid. Molecular Formula: C14H22N5O7P. Mole Weight: 403.33. Catalog: APS211364691. SMILES: CC (C)OC (=O)OCOP (=O) (O)CO[C@H] (C)Cn1cnc2c (N)ncnc12. Format: Neat.
Mono-POC Tenofovir 6-Isopropyl Carbamate (Mixture of Diastereomers)
Montelukast EP Impurity A Sodium Salt. Uses: For analytical and research use. Group: Impurity standards. CAS No. 190078-45-6. Molecular Formula: C35H35ClNNaO3S. Mole Weight: 608.17. Catalog: APB190078456.
Montelukast EP Impurity D / E
Montelukast EP Impurity D / E. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2125943-58-8. Molecular Formula: C41H46ClNO5S2. Mole Weight: 732.39. Catalog: APB2125943588.
Montelukast Impurity 1
Montelukast Impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1258428-71-5. Molecular Formula: C29H26ClNO2. Mole Weight: 455.98. Catalog: APB1258428715.
Montelukast Impurity 2
Montelukast Impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 168214-68-4. Molecular Formula: C29H26ClNO. Mole Weight: 439.98. Catalog: APB168214684.
Montelukast Impurity 3
Montelukast Impurity 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1266620-74-9. Molecular Formula: C35H36ClNO5S. Mole Weight: 618.19. Catalog: APB1266620749.
Montelukast Impurity 6
Montelukast Impurity 6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 142147-67-9. Molecular Formula: C35H38ClNO3S. Mole Weight: 588.2. Catalog: APB142147679.
Montelukast Ketocarbinol Impurity
Montelukast Ketocarbinol Impurity. Uses: For analytical and research use. Group: Impurity standards. Catalog: APS002376. Format: Neat.
Mordant Brown 1. Uses: For analytical and research use. Group: Dyes (technical grade). Alternative Names: Acid Brown 17. CAS No. 3564-15-6. Catalog: AP3564156.
Mordant Brown 4
Mordant Brown 4. Uses: For analytical and research use. Group: Dyes (technical grade). Alternative Names: EINECS 228-362-7; CID5940436. CAS No. 6247-27-4. Catalog: AP6247274.
Mordant Brown 48
Mordant Brown 48. Uses: For analytical and research use. Group: Dyes (technical grade). Alternative Names: Metachrome Brown B. CAS No. 6232-53-7. Catalog: AP6232537.
Morinidazole Impurity 8
Morinidazole Impurity 8. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-(2-hydroxy-3-(2-methyl-5-nitro-1H-imidazol-1-yl)propyl)morpholine 4-oxide. CAS No. 1413431-46-5. Molecular Formula: C11H18N4O5. Mole Weight: 286.28. Catalog: APB1413431465.
Mosapride Impurity 14
Mosapride Impurity 14. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-amino-N-((4-benzylmorpholin-2-yl)methyl)-5-chloro-2-ethoxybenzamide. CAS No. 112885-33-3. Molecular Formula: C21H26ClN3O3. Mole Weight: 403.17. Catalog: APB112885333.
Mosapride Impurity 17
Mosapride Impurity 17. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-((2-fluorobenzyl)amino)ethanol. CAS No. 1050076-15-7. Molecular Formula: C9H12FNO. Mole Weight: 169.09. Catalog: APB1050076157.
Mosapride Impurity 26
Mosapride Impurity 26. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-amino-5-chloro-N-((4-(4-fluorobenzyl)morpholin-2-yl)methyl)-2-hydroxybenzamide. CAS No. 112914-16-6. Molecular Formula: C19H21ClFN3O3. Mole Weight: 393.13. Catalog: APB112914166.
Mosapride Impurity 36
Mosapride Impurity 36. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(benzylamino)ethanol. CAS No. 104-63-2. Molecular Formula: C9H13NO. Mole Weight: 151.21. Catalog: APB104632.
Mosapride Impurity J
Mosapride Impurity J. Uses: For analytical and research use. Group: Impurity standards. CAS No. 152013-26-8. Molecular Formula: C14H20ClN3O3. Mole Weight: 313.78. Catalog: APB152013268.
Mosapride Impurity L
Mosapride Impurity L. Uses: For analytical and research use. Group: Impurity standards. CAS No. 108282-38-8. Molecular Formula: C9H10ClNO3. Mole Weight: 215.63. Catalog: APB108282388.
Moxicillin
Moxicillin. Uses: For analytical and research use. Group: Impurity standards. CAS No. 113507-06-5. Molecular Formula: C37H53NO8. Mole Weight: 639.83. Catalog: APB113507065.
Moxidectin EP Impurity K
Moxidectin EP Impurity K. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,23E,25S)-5-O-Demethyl-28-deoxy-25-[(1E)-1,3-dimethyl-1-buten-1-yl]-6,28-epoxy-23-(methoxyimino)-5-O-(4-nitrobenzoyl)milbemycin B. CAS No. 174756-99-1. Molecular Formula: C44H56N2O11. Mole Weight: 788.92. Catalog: APB174756991.
Moxidectin Impurity 13
Moxidectin Impurity 13. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: [6R,23E,25S(E)]-23-(methoxyimino)-5-oxo-5-demethoxy-28-deoxy-25-(1,3-dimethyl-1-butenyl)-6,28-epoxy-Milbemycin B. CAS No. 113463-53-9. Molecular Formula: C37H51NO8. Mole Weight: 637.80. Catalog: APB113463539.
Moxidectin impurity 2
Moxidectin impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 113463-31-3. Molecular Formula: C38H56O8S. Mole Weight: 672.92. Catalog: APB113463313.
Moxifloxacin EP Impurity B
Moxifloxacin EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-cyclopropyl-7-((4aS,7aS)-hexahydro-1H-pyrrolo[3,4-b]pyridin-6(2H)-yl)-6,8-dimethoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid. CAS No. 1029364-73-5. Molecular Formula: C22H27N3O5. Mole Weight: 413.47. Catalog: APB1029364735.
Moxifloxacin EP Impurity C
Moxifloxacin EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-Cyclopropyl-8-ethoxy-6-fluoro-1,4-dihydro-7-[(4aS,7aS)-octahydro-6H-pyrrolo[3,4-b]pyridin-6-yl]-4-oxo-3-quinolinecarboxylic Acid Hydrochloride. CAS No. 1029364-75-7. Molecular Formula: C22H26FN3O4. Mole Weight: 415.46. Catalog: APB1029364757.
Moxifloxacin EP Impurity D
Moxifloxacin EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-cyclopropyl-8-fluoro-7-((4aS,7aS)-hexahydro-1H-pyrrolo[3,4-b]pyridin-6(2H)-yl)-6-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid. CAS No. 1029364-77-9. Molecular Formula: C21H24FN3O4. Mole Weight: 401.43. Catalog: APB1029364779.