Warfarin(CAS 81-81-2)
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 250MG | In Stock | 15 USD
 |
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| 98% | RG | 1G | In Stock | 54 USD
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Physical and chemical properties of 81-81-2
Boiling Point |
Decomposes |
|---|---|
BRN |
8868198 |
Decomposition |
When heated to decomposition it emits acrid smoke & fumes. |
Density |
Relative density (water = 1): 1.4 |
Exact Mass |
308.104858 |
Flash Point |
188.8±23.6 °C |
Index of Refraction |
1.635 |
LogP |
2.6 |
Melting Point |
322 °F |
Merck |
13,10097 |
Molecular Formula |
C19H16O4 |
Molecular Weight |
308.328 |
Odor |
Odorless |
PSA |
67.51000 |
Stability |
Very stable, even to strong acids. |
Storage condition |
2-8°C |
Vapour density |
Relative vapor density (air = 1): 10.6 |
Vapour Pressure |
(71 °F): 0.09 mmHg |
Water Solubility |
Practically insoluble |
Download COA of 81-81-2
Download SDS of 81-81-2
Pictograms |
   |
|---|---|
Signal Word |
Danger |
Hazard Statements |
H300 Fatal if swallowed H310 Fatal in contact with skin H312 Harmful in contact with skin H319 Causes serious eye irritation H330 Fatal if inhaled H360 May damage fertility or the unborn child H372 Causes damage to organs through prolonged or repeated exposure H411 Toxic to aquatic life with long lasting effects H412 Harmful to aquatic life with long lasting effects |
Safety Data Sheet |
Q&A for CAS 81-81-2
1. How can I verify product quality?
Every batch is tested in accordance with ISO 9001 requirements. We provide a Certificate of Analysis (COA), NMR spectrum, purity report, and test methods with each shipment. Third-party retesting is supported, and we offer a full refund if our data is incorrect.
2. What is the delivery time?
Orders are shipped on the second business day via FedEx, DHL, or UPS. International deliveries typically arrive within 7 business days (subject to customs clearance).
3. What if the received product doesn’t meet quality standards?
If the product does not match the COA or has a quality issue, we will issue a full refund or replacement upon verification.
4. Are hazardous labels included? How is safe shipping ensured?
Hazardous products are labeled and packaged in compliance with international regulations and shipped with an up-to-date Safety Data Sheet (SDS) to ensure safe and compliant transport.
5. Do you offer technical support?
Yes. Our technical team is available to assist with questions about product use, storage, purity requirements, applications, and more.
6. Are volume discounts available?
Yes. We offer competitive pricing for bulk orders. Please submit a quotation request, and we’ll provide a customized offer.
7. Do you provide samples?
Yes, samples are available for select products for testing and validation. Please submit a sample request or contact our sales team to confirm availability and specifications.
8. Do you have products in stock?
Items marked “In Stock” on our website are ready for immediate shipment, usually within 1–2 business days. Large packs or custom specifications require lead time confirmation.
9. Can you customize purity or packaging?
Yes. We support customization of purity, packaging size, and special testing requirements. Please share your detailed needs, and we’ll provide a solution.
10. Is the COA consistent with the shipped batch?
Yes. The COA provided with your shipment matches the actual batch and includes the batch number. COAs shown online are for reference or from previous batches.
11. Do you support long-term supply agreements?
Yes. We offer stable batch consistency, pricing agreements, and safety stock options for long-term customers to ensure uninterrupted supply.
12. What payment methods do you accept?
We accept bank transfer (T/T), PayPal, and other methods. Credit terms may be available for qualified long-term partners.
Retrosynthesis analysis of 81-81-2
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Cas:1896-62-4
Operate under the ISO 9001 system
