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 | |
|---|---|---|
| Triphenyl phosphate | quantitative NMR; Flame Retardants; Food Contact Materials. Uses: For analytical and research use. Group: Reagents. Alternative Names: Disflamoll TP, TP, Triphenyl phosphate, Wako TPP, DHPF 005, TTP, S 4 (phosphate), TPP, WSFR-TPP, Reofos TPP, TFF,Phosphoric acid, triphenyl ester, S 4, Celluflex TPP, NSC 57868, Phoscon FR 903N, TTP (triphenyl phosphate), Phenyl phosphate ((PhO)3PO), Phosflex TPP, Triphenoxyphosphine oxide, Triphenol phosphate, TPPA, Sumilizer TPP. CAS No. 115-86-6. Pack Sizes: 1G. IUPAC Name: triphenyl phosphate. |  |
| Trisodium salt (Ceftizoxime Impurity52) | Trisodium salt (Ceftizoxime Impurity52). Uses: For analytical and research use. Group: Impurity standards. CAS No. 1021868-83-6. Molecular Formula: C15H21Br2N5Na3O12P3-. Mole Weight: 785.06. Catalog: APB1021868836. | |
| Trityl olMesartan acid | Trityl olMesartan acid. Uses: For analytical and research use. Group: Impurity standards. CAS No. 761404-85-7. IUPAC Name: 5-(2-hydroxypropan-2-yl)-2-propyl-3-[[4-[2-(1-trityltetrazol-5-yl)phenyl]phenyl]methyl]imidazole-4-carboxylic acid. Molecular Formula: C43H40N6O3. Mole Weight: 688.82. Catalog: APS761404857. SMILES: CCCc1nc (c (C (=O)O)n1Cc2ccc (cc2)c3ccccc3c4nnnn4C (c5ccccc5) (c6ccccc6)c7ccccc7)C (C) (C)O. Format: Neat. | |
| Trofinetide Impurity 18 | Trofinetide Impurity 18. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1939093-16-9. Molecular Formula: C13H18F3N3O6. Mole Weight: 369.3. Catalog: APB1939093169. | |
| Trofinetide Impurity 3 | Trofinetide Impurity 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1138-80-3. Molecular Formula: C10H11NO4. Mole Weight: 209.2. Catalog: APB1138803. | |
| Tropisetron Citrate | Tropisetron Citrate. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1251773-00-8. Molecular Formula: C23H28N2O9. Mole Weight: 476.48. Catalog: APB1251773008. | |
| Troriluzole | Troriluzole. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1926203-09-9. Molecular Formula: C15H16F3N5O4S. Mole Weight: 419.38. Catalog: APB1926203099. | |
| Troxerutin Impurity 11 | Troxerutin Impurity 11. Uses: For analytical and research use. Group: Impurity standards. CAS No. 125092-04-8. Molecular Formula: C29H34O17. Mole Weight: 654.57. Catalog: APB125092048. | |
| Troxerutin Impurity 3 | Troxerutin Impurity 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 13190-92-6. Molecular Formula: C29H34O17. Mole Weight: 654.57. Catalog: APB13190926. | |
| Troxerutin Impurity 4 | Troxerutin Impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 13190-91-5. Molecular Formula: C31H38O18. Mole Weight: 698.63. Catalog: APB13190915. | |
| Troxerutin Impurity 7 | Troxerutin Impurity 7. Uses: For analytical and research use. Group: Impurity standards. CAS No. 13374-50-0. Molecular Formula: C33H42O19. Mole Weight: 742.68. Catalog: APB13374500. | |
| TRPC6 inhibitor | TRPC6 inhibitor. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1333207-63-8. Molecular Formula: C21H24Cl3N3O. Mole Weight: 440.79. Catalog: APB1333207638. | |
| Trypsin (EP) | Trypsin (EP). Uses: For analytical and research use. Group: Enzyme activators, inhibitors & substrates. Alternative Names: Trypsin 1, Trypzean, PTN 6.0S, Serine protease PRSS1, Tripcellim, E.C. 3.4.21.4, PTN, Parenzymol, Trypsin I, Typtar, Sperm receptor hydrolase, E.C. 3.4.4.4, TRYPLE, PTN 3.0S, Pancreatic Trypsin Novo, Trypure, Cocoonase, Pseudotrypsin, Parenzyme, Tryptec Formula One, PTN 6.0S (Pancreatic Trypsin Novo), Trypsin V,Trypsin, PYN 3.0S, Tryptec Formula 4X, PTN 3.0 Special, Trypsin Gold, Pancreatic Trypsin Novo (PTN), Tryptar. CAS No. 9002-7-7. Catalog: APS9002077. Format: Neat. Shipping: Ice pack (-20°C). | |
| Tryptamine | Application Areas; Additional Organic Reference Materials. Uses: For analytical and research use. Group: Reagents. Grades: analytical standard. CAS No. 61-54-1. Pack Sizes: 100MG. IUPAC Name: 2-(1H-indol-3-yl)ethanamine. | |
| Tryptophan EP Impurity A (Tadalafil Impurity 50) | Tryptophan EP Impurity A (Tadalafil Impurity 50). Uses: For analytical and research use. Group: Impurity standards. CAS No. 132685-02-0. Molecular Formula: C24H26N4O4. Mole Weight: 434.5. Catalog: APB132685020. | |
| U0124 - CAS 1140528-25-1 | A useful negative control for MEK inhibitors U0125 and U0126. Uses: For analytical and research use. Group: Fluorescence/luminescence spectroscopy. CAS No. 1140528-25-1. Pack Sizes: 1MG. Mole Weight: 226.32. Catalog: AP1140528251. Assay: ≥95% (HPLC). | |
| U-73122 - CAS 112648-68-7 | U-73122, CAS 112648-68-7, inhibits agonist-induced phospholipase C activation (IC50 = 1-2.1 μM) in human platelets and neutrophils. Uses: For analytical and research use. Group: Fluorescence/luminescence spectroscopy. CAS No. 112648-68-7. Pack Sizes: 5MG. Mole Weight: 464.64. Catalog: AP112648687. Assay: ≥98% (HPLC). | |
| Upadacitinib Impurity 15 | Upadacitinib Impurity 15. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: ethyl (5-tosyl-5H-pyrrolo[2,3-b]pyrazin-2-yl)carbamate. CAS No. 1869118-24-0. Molecular Formula: C16H16N4O4S. Mole Weight: 360.39. Catalog: APB1869118240. | |
| Upadacitinib Impurity 18 | Upadacitinib Impurity 18. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (3S,4R)-benzyl 3-ethyl-4-(3-tosyl-3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazin-8-yl)pyrrolidine-1-carboxylate. CAS No. 1708997-42-5. Molecular Formula: C29H29N5O4S. Mole Weight: 543.64. Catalog: APB1708997425. | |
| Upadacitinib Impurity 41 | Upadacitinib Impurity 41. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-((benzyloxy)carbonyl)-4-ethyl-2,5-dihydro-1H-pyrrole-3-carboxylic acid. CAS No. 1869118-25-1. Molecular Formula: C15H17NO4. Mole Weight: 275.30. Catalog: APB1869118251. | |
| Upadacitinib Impurity 47 | Upadacitinib Impurity 47. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 5-tosyl-5H-pyrrolo[2,3-b]pyrazine. CAS No. 1944483-53-7. Molecular Formula: C13H11N3O2S. Mole Weight: 273.31. Catalog: APB1944483537. | |
| Upadacitinib Impurity 63 | Upadacitinib Impurity 63. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-(2,2,2-trifluoroethyl)-1H-imidazole-1-carboxamide. CAS No. 1046861-47-5. Molecular Formula: C6H6F3N3O. Mole Weight: 193.13. Catalog: APB1046861475. | |
| Upadacitinib Impurity 7 | Upadacitinib Impurity 7. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 8-((3R,4S)-4-ethylpyrrolidin-3-yl)-3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazine. CAS No. 1708997-43-6. Molecular Formula: C14H17N5. Mole Weight: 255.32. Catalog: APB1708997436. | |
| Upadacitinib Impurity 89 | Upadacitinib Impurity 89. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 5H-pyrrolo[2,3-b]pyrazin-2-amine. CAS No. 1504066-86-7. Molecular Formula: C6H6N4. Mole Weight: 134.14. Catalog: APB1504066867. | |
| Urapidil Impurity 28 | Urapidil Impurity 28. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1703052-28-1. Molecular Formula: C20H29N5O4. Mole Weight: 403.48. Catalog: APB1703052281. | |
| Urapidil Impurity 30 | Urapidil Impurity 30. Uses: For analytical and research use. Group: Impurity standards. CAS No. 16015-71-7. Molecular Formula: C11H16N2O. Mole Weight: 192.26. Catalog: APB16015717. | |
| Urapidil Impurity 38 | Urapidil Impurity 38. Uses: For analytical and research use. Group: Impurity standards. CAS No. 21103-25-3. Molecular Formula: C14H19N3O. Mole Weight: 245.32. Catalog: APB21103253. | |
| Urapidil Impurity 45 | Urapidil Impurity 45. Uses: For analytical and research use. Group: Impurity standards. CAS No. 112735-05-4. Molecular Formula: C9H10N4O3. Mole Weight: 222.2. Catalog: APB112735054. | |
| Urapidil Impurity 7 | Urapidil Impurity 7. Uses: For analytical and research use. Group: Impurity standards. CAS No. 108997-11-1. Molecular Formula: C24H34N4O2. Mole Weight: 410.56. Catalog: APB108997111. | |
| Urapidil Impurity 9 | Urapidil Impurity 9. Uses: For analytical and research use. Group: Impurity standards. CAS No. 129338-90-5. Molecular Formula: C11H16N2O2. Mole Weight: 208.26. Catalog: APB129338905. | |
| Urea | Pharmacopeia & Metrological Institutes Standards; Pharma & Vet Compounds & Metabolites; Pharma & Vet Compounds & Metabolites; British Pharmacopoeia; European Pharmacopoeia (Ph. Eur.); Impurity Standards; Pharmacopoeial Standards. Uses: For analytical and research use. Group: Reagents. Alternative Names: Carbamide, Cellpaste K 4, Pastaron 20, Urepeal,Urea, Onyster, Ultra Low Biuret Urea, Carmol 40, Isourea, Pastaron soft, AdBlue, DEF (diesel exhaust fluid), ESN, Nutraplus, Aquacare, Elaqua XX, Urepearl, Varioform II, Carbonyl diamide, Basodexan, Uroderm, Rubinol ST 010, UR, Optigen II, Carbamimidic acid, B-I-K, Onychomal, Ureophil, Hyanit, Duration III, Pastaron, AUS 32, Ureaphil, Keratinamin Kowa, NSC 34375, Pastaron 20 soft, Benural 70, Pastaron 10, Urea perhydrate, Urepeal L, Urevert, Keratinamin, Eucerin 10% Urea Lotion, Optigen 1200, SGN 250, Low Biuret Urea, Cellton NP, Pseudourea, Aquadrate, Uria, DEF, Diesel exhaust fluid. CAS No. 57-13-6. Pack Sizes: 200MG. IUPAC Name: urea. | |
| Urea-13C,15N2 | 99 atom % 13C, 98 atom % 15N. Uses: For analytical and research use. Group: Fluorescence/luminescence spectroscopy. CAS No. 58069-83-3. Pack Sizes: 500MG. Mole Weight: 63.03. Catalog: AP58069833. Assay: 99% (CP). | |
| UREA FERTILIZER (composition) | certified Reference Material. Uses: For analytical and research use. Group: Certified reference materials (crms); additional organic reference materials; process materials, geological, cement & soils. Grades: certified Reference Material. Pack Sizes: 100G. Catalog: APS013594. Format: Matrix Material. Shipping: Room Temperature. | |
| Uridine Diphosphate Choline Ammonium Salt | Uridine Diphosphate Choline Ammonium Salt. Uses: For analytical and research use. Group: Carbohydrates. Catalog: APS003437. Format: Neat. | |
| Uridine diphosphocholine sodium salt | Uridine diphosphocholine sodium salt. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1772607-47-2. Molecular Formula: C14H26N3NaO12P2. Mole Weight: 513.31. Catalog: APB1772607472. | |
| Uridine impurity 4 | Uridine impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 122567-97-9. Molecular Formula: C17H16N2O5. Mole Weight: 328.32. Catalog: APB122567979. | |
| Uridine impurity 8 | Uridine impurity 8. Uses: For analytical and research use. Group: Impurity standards. CAS No. 154925-95-8. Molecular Formula: C21H39BrN2O5Si2. Mole Weight: 535.63. Catalog: APB154925958. | |
| Uridine impurity 9 | Uridine impurity 9. Uses: For analytical and research use. Group: Impurity standards. CAS No. 10003-93-7. Molecular Formula: C18H23N4O14P. Mole Weight: 550.37. Catalog: APB10003937. | |
| Urosodeoxycholic Acid | Urosodeoxycholic Acid. Uses: For analytical and research use. Group: Impurity standards. CAS No. 128-13-2. Molecular Formula: C24H40O4. Mole Weight: 392.58. Catalog: APB128132. | |
| Urosodeoxycholic Acid EP Impurity G | Urosodeoxycholic Acid EP Impurity G. Uses: For analytical and research use. Group: Impurity standards. CAS No. 10538-55-3. Molecular Formula: C25H42O4. Mole Weight: 406.61. Catalog: APB10538553. | |
| Urosodeoxycholic Acid EP Impurity I | Urosodeoxycholic Acid EP Impurity I. Uses: For analytical and research use. Group: Impurity standards. CAS No. 130593-75-8. Molecular Formula: C24H42O3. Mole Weight: 378.6. Catalog: APB130593758. | |
| Urosodeoxycholic Acid EP Impurity M | Urosodeoxycholic Acid EP Impurity M. Uses: For analytical and research use. Group: Impurity standards. CAS No. 110107-03-4. Molecular Formula: C24H38O4. Mole Weight: 390.56. Catalog: APB110107034. | |
| Urosodeoxycholic Acid EP Impurity N | Urosodeoxycholic Acid EP Impurity N. Uses: For analytical and research use. Group: Impurity standards. CAS No. 13222-48-5. Molecular Formula: C26H46NO7P. Mole Weight: 515.61. Catalog: APB13222485. | |
| Urosodeoxycholic Acid EP Impurity T | Urosodeoxycholic Acid EP Impurity T. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1534-35-6. Molecular Formula: C24H40O3. Mole Weight: 376.58. Catalog: APB1534356. | |
| Urosodeoxycholic Acid Impurity 23 | Urosodeoxycholic Acid Impurity 23. Uses: For analytical and research use. Group: Impurity standards. CAS No. 105227-28-9. Molecular Formula: C24H40O4. Mole Weight: 392.58. Catalog: APB105227289. | |
| Urosodeoxycholic Acid Impurity 8 | Urosodeoxycholic Acid Impurity 8. Uses: For analytical and research use. Group: Impurity standards. CAS No. 19246-13-0. Molecular Formula: C24H38O4. Mole Weight: 390.56. Catalog: APB19246130. | |
| Ursocholic Acid | Ursocholic Acid. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Ursocholic acid, 3alpha,7beta,12alpha-Trihydroxy-5beta-cholanoic acid, 3alpha,7beta,12alpha-Trihydroxy-5beta-cholan-24-oic acid, 7beta-Hydroxyisocholic acid, 3alpha,7beta,12alpha-Trihydroxycholanic acid, 7-Epicholic acid, 3alpha,7beta,12alpha-Trihydroxy-5beta-cholanic acid,(3alpha,5beta,7beta,12alpha)-3,7,12-Trihydroxycholan-24-oic acid. CAS No. 2955-27-3. IUPAC Name: (4R)-4-[(3R, 5S, 7S, 8R, 9S, 10S, 12S, 13R, 14S, 17R)-3, 7, 12-trihydroxy-10, 13-dimethyl-2, 3, 4, 5, 6, 7, 8, 9, 11, 12, 14, 15, 16, 17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoic acid. Molecular Formula: C24H40O5. Mole Weight: 408.57. Catalog: APS2955273. SMILES: C[C@H] (CCC (=O)O)[C@H]1CC[C@H]2[C@@H]3[C@@H] (O)C[C@@H]4C[C@H] (O)CC[C@]4 (C)[C@H]3C[C@H] (O)[C@]12C. Format: Neat. | |
| Vaborbactam | Vaborbactam. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1360457-46-0. Molecular Formula: C12H16BNO5S. Mole Weight: 297.13. Catalog: APB1360457460. | |
| Vaborbactam Impurity 1 | Vaborbactam Impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 122763-67-1. Molecular Formula: C9H16O3. Mole Weight: 172.22. Catalog: APB122763671. | |
| Valaciclovir | Valaciclovir. Uses: For analytical and research use. Group: Impurity standards. CAS No. 124832-26-4. Molecular Formula: C13H20N6O4. Mole Weight: 324.34. Catalog: APB124832264. | |
| Valaciclovir EP Impurity C | Valaciclovir EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1346747-65-6. Molecular Formula: C14H22N6O4. Mole Weight: 338.37. Catalog: APB1346747656. | |
| Valaciclovir EP Impurity D | Valaciclovir EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1346747-69-0. Molecular Formula: C15H24N6O4. Mole Weight: 352.4. Catalog: APB1346747690. | |
| Valaciclovir EP Impurity E | Valaciclovir EP Impurity E. Uses: For analytical and research use. Group: Impurity standards. CAS No. 124832-31-1. Molecular Formula: C21H26N6O6. Mole Weight: 458.48. Catalog: APB124832311. | |
| Valaciclovir EP Impurity G | Valaciclovir EP Impurity G. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1122-58-3. Molecular Formula: C7H10N2. Mole Weight: 122.17. Catalog: APB1122583. | |
| Valaciclovir EP Impurity J | Valaciclovir EP Impurity J. Uses: For analytical and research use. Group: Impurity standards. CAS No. 142963-63-1. Molecular Formula: C14H22N6O4. Mole Weight: 338.37. Catalog: APB142963631. | |
| Valaciclovir EP Impurity P | Valaciclovir EP Impurity P. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1356019-51-6. Molecular Formula: C27H40N12O8. Mole Weight: 660.69. Catalog: APB1356019516. | |
| Valaciclovir EP Impurity R | Valaciclovir EP Impurity R. Uses: For analytical and research use. Group: Impurity standards. CAS No. 142963-60-8. Molecular Formula: C13H20N6O4. Mole Weight: 324.34. Catalog: APB142963608. | |
| Valdecoxib-D3 | Valdecoxib-D3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1219794-90-7. Molecular Formula: C16H11D3N2O3S. Mole Weight: 317.38. Catalog: APB1219794907. | |
| Valdecoxib Impurity 2 | Valdecoxib Impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1062611-65-7. Molecular Formula: C25H33N3O4S. Mole Weight: 471.62. Catalog: APB1062611657. | |
| Valganciclovir hydrochloride impurities | Valganciclovir hydrochloride impurities. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1393911-57-3. Molecular Formula: C14H23ClN6O5. Mole Weight: 390.83. Catalog: APB1393911573. | |
| Validamine Impurity 6 | Validamine Impurity 6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 124492-65-5. Molecular Formula: C9H17NO5. Mole Weight: 219.24. Catalog: APB124492655. | |
| Valproic Acid ethyl ester | Valproic Acid ethyl ester. Uses: For analytical and research use. Group: Impurity standards. CAS No. 17022-31-0. Molecular Formula: C10H20O2. Mole Weight: 172.27. Catalog: APB17022310. | |
| Valproic Acid Impurity 10 | Valproic Acid Impurity 10. Uses: For analytical and research use. Group: Impurity standards. CAS No. 109578-13-4. Molecular Formula: C11H20O3. Mole Weight: 200.28. Catalog: APB109578134. | |
| Valproic Acid Impurity 13 | Valproic Acid Impurity 13. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1713239-17-8. Molecular Formula: C15H28O4. Mole Weight: 272.38. Catalog: APB1713239178. | |
| Valproic Acid Impurity 2 | Valproic Acid Impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 141-82-2. Molecular Formula: C3H4O4. Mole Weight: 104.06. Catalog: APB141822. | |
| Valproic Acid Impurity 3 | Valproic Acid Impurity 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 105-53-3. Molecular Formula: C7H12O4. Mole Weight: 160.17. Catalog: APB105533. | |
| Valproic Acid propyl ester | Valproic Acid propyl ester. Uses: For analytical and research use. Group: Impurity standards. CAS No. 112229-60-4. Molecular Formula: C11H22O2. Mole Weight: 186.3. Catalog: APB112229604. | |
| Valsartan Ethyl Ester | Valsartan Ethyl Ester. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-ethyl 2-(N-((2'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)pentanamido)-3-methylbutanoate. CAS No. 1111177-30-0. Molecular Formula: C26H33N5O3. Mole Weight: 463.57. Catalog: APB1111177300. | |
| Valsartan impurity 16 (sacubitril impurity 1) | Valsartan impurity 16 (sacubitril impurity 1). Uses: For analytical and research use. Group: Impurity standards. CAS No. 102341-56-8. Molecular Formula: C23H29NO4. Mole Weight: 383.48. Catalog: APB102341568. | |
| Valsartan Impurity 18 | Valsartan Impurity 18. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1111177-24-2. Molecular Formula: C20H23N5O2. Mole Weight: 365.43. Catalog: APB1111177242. | |
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