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HS Code |
396497 |
| Chemical Name | Daphnetin |
| Cas Number | 132-27-4 |
| Molecular Formula | C9H6O4 |
| Molecular Weight | 178.14 |
| Appearance | Yellow crystalline powder |
| Solubility | Soluble in ethanol, DMSO; slightly soluble in water |
| Melting Point | 233-235°C |
| Purity | ≥98% (HPLC) |
| Storage Temperature | 2-8°C, protected from light |
| Iupac Name | 7,8-dihydroxy-2H-chromen-2-one |
| Synonyms | 7,8-Dihydroxycoumarin |
| Source | Synthetic or plant-derived |
| Smiles | C1=CC(=C2C(=C1O)C(=O)OC2)O |
| Usage | Research, biochemical studies |
As an accredited Daphnetin factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Daphnetin, 1g, is supplied in a small amber glass vial with a secure screw cap, labeled by Sigma Aldrich. |
| Shipping | Daphnetin is shipped in tightly sealed, chemical-resistant containers, complying with international regulations for hazardous substances. It is typically packed with insulation to protect from heat and moisture. Shipping documentation includes safety data sheets. Express or temperature-controlled courier services ensure safe and prompt delivery, minimizing potential degradation or contamination during transit. |
| Storage | Daphnetin (Sigma Aldrich/Merck/TCI Chemical Grade) should be stored in a tightly sealed container, protected from light and moisture, and kept at 2-8°C (refrigerated). Ensure the storage area is well-ventilated and away from incompatible substances such as oxidizing agents. Proper labeling and secure shelving are recommended to prevent accidental exposure or contamination. |
Competitive Daphnetin 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
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