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|
HS Code |
352071 |
| Iupac Name | 3-Hydroxy-2H-pyran-2-one |
| Molecular Formula | C5H4O3 |
| Molar Mass | 112.08 g/mol |
| Cas Number | 496-93-5 |
| Appearance | Pale yellow crystalline solid |
| Melting Point | 61-63°C |
| Boiling Point | 215°C (decomposes) |
| Density | 1.372 g/cm³ |
| Solubility In Water | Soluble |
| Smiles | C1=COC(=O)C=C1O |
| Inchi | InChI=1S/C5H4O3/c6-4-2-1-3-8-5(4)7/h1-3,6H |
| Pubchem Cid | 10300 |
As an accredited 3-Hydroxy-2H-pyran-2-one factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The chemical is supplied in a 25g amber glass bottle, featuring a white screw cap and a Sigma-Aldrich-branded label with product details. |
| Shipping | 3-Hydroxy-2H-pyran-2-one (chemical grade, Sigma Aldrich/Merck/TCI) is shipped in tightly sealed containers, protected from moisture and light. Packaging complies with chemical safety regulations. Typically shipped via ground or air in accordance with UN and IATA regulations. Proper labeling and documentation are included to ensure safe handling and transport. |
| Storage | **3-Hydroxy-2H-pyran-2-one** should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area, away from incompatible substances like strong oxidizing agents. Protect from heat, moisture, and direct sunlight. Store at room temperature or as specified by the supplier (typically 2–8°C for optimal stability). Ensure containers are clearly labeled and handled using proper laboratory safety protocols. |
Competitive 3-Hydroxy-2H-pyran-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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