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|
HS Code |
221078 |
| Chemical Name | (S)-(-)-Warfarin |
| Cas Number | 5543-57-7 |
| Molecular Formula | C19H16O4 |
| Molecular Weight | 308.33 |
| Appearance | White to off-white crystalline powder |
| Optical Rotation | [α]20D = -41° (c=1, ethanol) |
| Melting Point | 157-159°C |
| Solubility | Slightly soluble in water, soluble in ethanol and chloroform |
| Purity | ≥98% |
| Storage Temperature | 2-8°C |
| Smiles | C1=CC=C(C=C1)C(=O)C(C2=CC=CC=C2)(C(=O)C3=CC=CC=C3)O |
| Chirality | S-enantiomer |
| Usage | Anticoagulant, research standard |
| Pka | 5.08 |
As an accredited (S)-(-)-Warfarin factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging is a 1 gram amber glass bottle, labeled "(S)-(-)-Warfarin", with hazard symbols and safety information clearly displayed. |
| Storage | (S)-(-)-Warfarin should be stored in a tightly sealed container, protected from light and moisture. Keep it in a cool, dry place, ideally at room temperature (15–25°C or 59–77°F). Ensure good ventilation in the storage area and keep it away from incompatible substances such as strong oxidizers. Store out of reach of unauthorized personnel and use appropriate chemical labeling. |
| Shipping | (S)-(-)-Warfarin is shipped in compliance with chemical safety regulations, securely packaged in sealed containers to prevent leakage or contamination. It is labeled with appropriate hazard warnings and shipped with documentation for handling and transport. Temperature and light protection may be provided to maintain chemical stability during transit. |
Competitive (S)-(-)-Warfarin prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@sinochem-nanjing.com
