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HS Code |
716779 |
| Iupac Name | 3-hydroxy-1H-pyridin-2-one |
| Cas Number | 611-55-2 |
| Molecular Formula | C5H5NO2 |
| Molecular Weight | 111.10 |
| Smiles | C1=CC(=O)NC=C1O |
| Melting Point | 148-150°C |
| Appearance | White to off-white crystalline powder |
| Solubility | Soluble in water, ethanol |
| Pka | 9.09 |
| Density | 1.44 g/cm³ |
| Synonyms | 3-Hydroxypyridin-2-one; 2,3-Dihydroxypyridine (tautomer) |
| Pubchem Cid | 12943 |
| Inchi | InChI=1S/C5H5NO2/c7-4-2-1-3-6-5(4)8/h1-3,7H,(H,6,8) |
As an accredited 3-Hydroxy-2(1H)-pyridinone factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | A 25g amber glass bottle with a white screw cap, labeled with Sigma-Aldrich, TCI, or Merck branding and chemical details. |
| Shipping | 3-Hydroxy-2(1H)-pyridinone (chemical grade) is shipped in tightly sealed containers to protect from moisture and contamination. Typically, it is packed to comply with chemical safety regulations, including proper labeling and cushioning. Standard shipment is at ambient temperature unless otherwise specified by the supplier (Sigma-Aldrich, Merck, or TCI). Shipping documentation includes safety data sheets. |
| Storage | 3-Hydroxy-2(1H)-pyridinone should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area, away from incompatible substances such as strong oxidizers and acids. Protect from moisture and direct sunlight. Recommended storage temperature is between 2–8°C (refrigerated). Handle under inert atmosphere if necessary to prevent degradation or contamination. Always follow supplier-specific SDS and guidelines. |
Competitive 3-Hydroxy-2(1H)-pyridinone 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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