Warfarin-d5 CAS 75472-93-4
Purity >95%In StockPharmaceutical Standards
| CAS No. | 75472-93-4 |
| Molecular Formula | C19H11D5O4 |
| Molecular Weight | 313.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Warfarin-d5 (CAS 75472-93-4) pharmaceutical standards reference standard. Molecular formula: C19H11D5O4. Molecular weight: 313.36 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C19H11D5O4 |
| Molecular Weight | 313.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
Related Warfarin Standards
- S-(-)-Warfarin-d5 (CAS 791013-22-4)
- (R)-Warfarin-d5 (CAS 773005-79-1)
- Warfarin Alcohol (Mixture of Diastereomers) (CAS 28392-96-3)
- Warfarin Impurity 13 (CAS CATO-C4X-142913)
- Warfarin impurity 14 (CAS CATO-C4X-17814)
- Warfarin Impurity 15 (CAS 54288-86-7)
- S-(-)-Warfarin (CAS 5543-57-7)
- R-(+)-Warfarin (CAS 5543-58-8)
Recommended Standards
- Cefoperazone EP Impurity D (CAS 37539-03-0)
- 3-(2,6-Dimethylmorpholino)-4-(methylsulfonyl)benzoic acid (CAS 1000018-49-4)
- 7-(4-(2,5-Dimethyl-1H-pyrrol-1-yl)phenyl)pyrazolo[1,5-a]pyrimidine-3-carbonitrile (CAS 865658-61-3)
- 8-Chloro-2-ethynylquinoline (CAS 866874-10-4)
- 2-(5-Methyl-1H-imidazol-2-yl)pyridine (CAS 70157-10-7)
- Methyl 2-(2-amino-4-methyl-1,3-thiazol-5-yl)acetate (CAS 59865-90-6)
- 2,3-Dihydroimidazo[1,2-a]pyrimidine (CAS 53601-85-7)
- N-methyl-3-(3-methyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)aniline (CAS 108810-87-3)
- 368-43-4 Phenylsulfonylfluoride Benzenesulfonyl fluoride Benzenesulphonyl fluoride 4-11-00-00049 (Beilstein Handbook Reference) BRN 2206835 EINECS 206-707-2 NSC 8543 Phenylsulfonyl fluoride (CAS 368-43-4)
- Semaglutide impurity 39 (CAS CATO-C4X-222639)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com