1,3-Propanediol
1,3-Propandiol · 1,3-Propandiol · Propano-1,3-diol · ۳،۱-پروپاندیول · Propane-1,3-diol · 1,3-propandiolo · 1,3-プロパンジオール · 1,3-프로페인다이올 · 1,3-propaandiol · Propano-1,3-diol · Propano-1,3-diol · 1,3-propandiol
| CAS | 504-63-2 |
|---|---|
| EC | 207-997-3 |
| Formula | C3H8O2 |
| Molar mass | 76.09 g/mol |
| Autoignition temperature | 400 °C |
| Temperature class | T2 |
| Relative density of the gas or vapour (air = 1) | 2.63 |
| GHS | Warning · H315 |
Propane-1,3-diol is the simplest member of the class of propane-1,3-diols, consisting of propane in which one hydrogen from each methyl group is substituted by a hydroxy group. A colourless, viscous, water-miscible liquid with a high (210C) boiling point, it is used in the synthesis of certain polymers and as a solvent and antifreeze.