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HS Code |
748244 |
| Cas Number | 110-87-2 |
| Molecular Formula | C5H8O |
| Molar Mass | 84.12 g/mol |
| Appearance | Colorless liquid |
| Boiling Point | 88-89 °C |
| Melting Point | -88 °C |
| Density | 0.858 g/cm3 at 20 °C |
| Refractive Index | 1.419 at 20 °C |
| Flash Point | -4 °C (closed cup) |
| Solubility In Water | Slightly soluble |
| Vapor Pressure | 85 mmHg at 20 °C |
| Odor | Ether-like |
As an accredited 2,3-Dihydropyran factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 2,3-Dihydropyran is packaged in a 500 mL amber glass bottle with a secure screw cap and clear hazard labeling. |
| Shipping | 2,3-Dihydropyran is typically shipped in tightly sealed, chemical-resistant containers to prevent leaks and moisture ingress. It should be stored and transported in a cool, well-ventilated area away from heat, sparks, and open flames due to its flammability. Compliance with relevant local, national, and international regulations is essential. |
| Storage | 2,3-Dihydropyran should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area, away from direct sunlight, heat sources, and incompatible substances such as strong oxidizers and acids. It should be kept away from moisture and ignition sources, as it is flammable and reactive. Proper labeling and secondary containment are recommended to prevent accidental exposure or spills. |
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Purity 99%: 2,3-Dihydropyran of purity 99% is used in carbohydrate chemistry, where it ensures high-yield protection of hydroxyl groups. Boiling Point 88°C: 2,3-Dihydropyran with a boiling point of 88°C is used in pharmaceutical synthesis, where it facilitates efficient solvent removal during reaction workup. Stability Temperature 25°C: 2,3-Dihydropyran stable at 25°C is used in research laboratories, where it provides reliable storage without degradation. Molecular Weight 84.12 g/mol: 2,3-Dihydropyran with molecular weight 84.12 g/mol is used in organic synthesis, where it enables precise stoichiometric calculations for reagent preparation. Low Water Content <0.1%: 2,3-Dihydropyran with low water content less than 0.1% is used in moisture-sensitive reactions, where it prevents unwanted hydrolysis. Density 0.888 g/cm³: 2,3-Dihydropyran with density 0.888 g/cm³ is used in separation processes, where it allows for efficient liquid-liquid extraction. Colorless Liquid: 2,3-Dihydropyran as a colorless liquid is used in quality control procedures, where it minimizes interference in spectrophotometric analyses. |
Competitive 2,3-Dihydropyran prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to admin@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: admin@sinochem-nanjing.com
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