1,12-Dodecanediol CAS 5675-51-4
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Product Description
Product Details
Introduction
1,12-Dodecanediol, molecular weight 202.33, is a white solid at room temperature, available in flake or powder form, with a density of 0.9 ± 0.1 g/cm³, a melting point of 79–81°C, a boiling point of 313.3 ± 0.0°C (760 mmHg), and a flash point of 151.1 ± 13.6°C. It is primarily used in pharmaceutical synthesis, high-grade coatings, lubricants, detergent surfactants, polyester polyols, polyurethanes, epoxy resins, and the preparation of UV-curable monomers.
Properties
| Melting point | 79-81 °C (lit.) |
| Boiling point | 189 °C/12 mmHg (lit.) |
| density | 0.9216 (rough estimate) |
| vapor pressure | 0Pa at 20℃ |
| refractive index | 1.4656 (estimate) |
| Fp | 176°C |
| storage temp. | Store below +30°C. |
| Water Solubility | Soluble in alcohol and warm ether. Insoluble in water and petroleum ether. |
Safety
| Safety Statements | 22 |
| WGK Germany | 1 |
| Autoignition Temperature | 300 °C |
| Storage Class | 11 - Combustible Solids |
Applications
1,12-Dodecanediol is a widely used organic synthesis intermediate, which can be used as a raw material for synthesising polyester polyols, polyurethane epoxy resins, and UV light-curing monomers.
Package
25kg/bag.
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1,12-Dodecanediol
CAS 5675-51-4
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