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|
HS Code |
298544 |
| Chemicalname | Coumarin |
| Casnumber | 91-64-5 |
| Molecularformula | C9H6O2 |
| Molarmass | 146.15 g/mol |
| Appearance | Colorless crystalline solid |
| Odor | Sweet, vanilla-like |
| Meltingpoint | 68-73 °C |
| Boilingpoint | 291 °C |
| Solubilityinwater | Slightly soluble |
| Density | 1.25 g/cm³ |
| Flashpoint | 162 °C |
| Uses | Fragrances, flavorings, pharmaceuticals |
| Iupacname | 2H-chromen-2-one |
| Synonyms | 1,2-Benzopyrone, Cumarin |
| Stability | Stable under recommended conditions |
As an accredited Coumarin factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Coumarin (Sigma Aldrich, Chemical Grade), 100g: Supplied in an amber glass bottle with tamper-evident cap and detailed hazard labeling. |
| Shipping | Coumarin (Sigma Aldrich/Merck/TCI Chemical Grade) is shipped in tightly sealed containers, protected from light and moisture. Shipments comply with international hazardous materials regulations. Packaging ensures safety during transit and prevents contamination. Handle with care, store at recommended temperatures, and consult the Safety Data Sheet (SDS) before opening. Suitable for laboratory use only. |
| Storage | Coumarin should be stored in a tightly closed container, in a cool, dry, and well-ventilated area, away from incompatible substances like strong oxidizers. Protect it from light and moisture. Store at room temperature, typically 15–25°C (59–77°F). Ensure proper labeling and follow all regulatory requirements for handling and storage as outlined in the Sigma Aldrich, Merck, or TCI Safety Data Sheets. |
Competitive Coumarin prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@ar-reagent.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ar-reagent.com
Flexible payment, competitive price, premium service - Inquire now!
