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|
HS Code |
603169 |
| Name | 4-Methyl-2H-chromen-2-one |
| Cas Number | 874-24-8 |
| Molecular Formula | C10H8O2 |
| Molecular Weight | 160.17 g/mol |
| Appearance | Yellow to orange solid |
| Melting Point | 98-102°C |
| Boiling Point | 315°C |
| Solubility | Slightly soluble in water, soluble in ethanol and ether |
| Density | 1.19 g/cm³ |
| Purity | Typically ≥98% |
| Iupac Name | 4-methyl-2H-chromen-2-one |
| Synonyms | 4-Methylcoumarin |
| Smiles | CC1=CC2=CC=CC=C2OC1=O |
| Inchi | InChI=1S/C10H8O2/c1-7-6-8-4-2-3-5-9(8)12-10(7)11 |
| Refractive Index | 1.610 (at 20°C) |
As an accredited 4-Methyl-2H-chromen-2-one factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging is a 25g amber glass bottle with a secure screw cap, labeled with product details and safety information from Sigma Aldrich. |
| Shipping | 4-Methyl-2H-chromen-2-one is shipped in tightly sealed, chemical-resistant containers to prevent contamination and degradation. It is classified as a non-hazardous chemical, but should be handled according to standard laboratory safety protocols. During transit, temperature and humidity are controlled to maintain product integrity. Shipping complies with all relevant chemical transport regulations. |
| Storage | 4-Methyl-2H-chromen-2-one (chemical grade, Sigma Aldrich/Merck/TCI) should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area away from direct sunlight and incompatible substances such as strong oxidizers. Keep at room temperature (15–25°C) and avoid exposure to moisture. Follow proper laboratory safety protocols and refer to the material safety data sheet (MSDS) for additional guidance. |
Competitive 4-Methyl-2H-chromen-2-one 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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