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HS Code |
582883 |
| Name | 7-Hydroxycoumarin-4-acetic acid |
| Cas Number | 2478-43-1 |
| Molecular Formula | C11H8O5 |
| Molecular Weight | 220.18 g/mol |
| Appearance | White to off-white powder |
| Melting Point | 257-260 °C |
| Solubility | Slightly soluble in water, soluble in ethanol and DMSO |
| Purity | Typically ≥98% |
| Storage Condition | Store at 2-8 °C, protected from light |
| Synonyms | Umbelliferone-4-acetic acid |
| Structure | Coumarin derivative with acetic acid at position 4 and hydroxyl at position 7 |
As an accredited 7-Hydroxycoumarin-4-acetic acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging is a 5-gram amber glass bottle with a white screw cap, labeled "7-Hydroxycoumarin-4-acetic acid, chemical grade." |
| Shipping | **Shipping Description:** 7-Hydroxycoumarin-4-acetic acid (chemical grade, Sigma Aldrich/Merck/TCI) ships in secure, sealed containers to protect from moisture and light. It is handled as a non-hazardous solid under standard shipping regulations and includes proper labeling and documentation. Store at recommended conditions upon arrival to maintain chemical integrity. |
| Storage | 7-Hydroxycoumarin-4-acetic acid (Sigma Aldrich/Merck/TCI Chemical Grade) should be stored in a tightly sealed container, protected from light, moisture, and incompatible materials. Keep at room temperature or as indicated on the supplier's label, typically between 2–8°C. Ensure storage in a well-ventilated, dry area, away from strong acids and bases. Follow all relevant safety and chemical handling guidelines. |
Competitive 7-Hydroxycoumarin-4-acetic acid 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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