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HS Code |
249274 |
| Iupac Name | 3,4-Dihydroquinoxalin-2(1H)-one |
| Molecular Formula | C8H8N2O |
| Molecular Weight | 148.16 g/mol |
| Cas Number | 522-46-7 |
| Appearance | White to off-white crystalline powder |
| Melting Point | 163-167 °C |
| Boiling Point | 392.7 °C at 760 mmHg |
| Solubility In Water | Slightly soluble |
| Density | 1.31 g/cm³ |
| Smiles | O=C1NCCc2c1cccc2 |
| Pubchem Cid | 11649 |
| Synonyms | Dihydroquinoxalin-2-one; 2(1H)-Quinoxalinone |
As an accredited 3,4-Dihydroquinoxalin-2(1H)-one factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The 25g Sigma Aldrich 3,4-Dihydroquinoxalin-2(1H)-one is packaged in a sealed amber glass bottle with a white screw cap. |
| Shipping | 3,4-Dihydroquinoxalin-2(1H)-one (chemical grade, Sigma Aldrich/Merck/TCI) is shipped in tightly sealed containers, protected from light, moisture, and extreme temperatures. The package includes appropriate safety labeling and documentation. Shipping complies with relevant local, national, and international chemical transport regulations, ensuring safe and compliant delivery to laboratories or authorized facilities. |
| Storage | 3,4-Dihydroquinoxalin-2(1H)-one should be stored in a tightly closed container, away from light, moisture, and incompatible substances. Keep at room temperature (15–25°C) in a well-ventilated, dry area. Follow specific supplier (Sigma Aldrich/Merck/TCI) guidelines and ensure storage in accordance with relevant chemical safety standards to prevent degradation or hazardous reactions. |
Competitive 3,4-Dihydroquinoxalin-2(1H)-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.
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Tel: +8615365186327
Email: sales3@ar-reagent.com
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