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HS Code |
360677 |
| Chemical Name | 4-Hydroxy-7-methoxycoumarin |
| Molecular Formula | C10H8O4 |
| Molecular Weight | 192.17 g/mol |
| Cas Number | 521-18-6 |
| Appearance | Off-white to beige powder |
| Melting Point | 174-177 °C |
| Solubility | Slightly soluble in water, soluble in ethanol and DMSO |
| Purity | Typically ≥98% |
| Iupac Name | 7-Methoxy-4-hydroxy-2H-chromen-2-one |
| Smiles | COc1cc2ccc(=O)oc2cc1O |
| Storage Conditions | Store at 2-8°C, protected from light |
| Synonyms | 7-Methoxyumbelliferone |
As an accredited 4-Hydroxy-7-methoxycoumarin factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Sigma Aldrich 4-Hydroxy-7-methoxycoumarin (1g) arrives in a sealed amber glass vial with printed label and hazard information. |
| Shipping | 4-Hydroxy-7-methoxycoumarin (chemical grade) from Sigma Aldrich, Merck, or TCI is shipped in tightly sealed containers to protect from moisture, light, and air. Standard chemical shipping protocols apply, including proper labeling and documentation. It is delivered according to all relevant safety regulations for handling and transporting laboratory chemicals. |
| Storage | 4-Hydroxy-7-methoxycoumarin should be stored in a tightly closed container at room temperature (15–25°C), in a cool, dry, and well-ventilated area away from direct sunlight. Protect from moisture and incompatible substances, such as strong oxidizers. Handle using appropriate personal protective equipment and avoid prolonged exposure to air and light to maintain chemical stability. |
Competitive 4-Hydroxy-7-methoxycoumarin prices that fit your budget—flexible terms and customized quotes for every order.
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Tel: +8615365186327
Email: sales3@ar-reagent.com
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