1,4-Butanediol
1،4-بوتانديول · 1,4-Butandiol · 1,4-Butandiol · 1,4-butanodiol · ۴،۱-بوتاندیول · Butane-1,4-diol · 1,4-butanediolo · 1,4-ブタンジオール · 1,4-butanodiol · Butano-1,4-diol · 1,4-butandiol · 1,4-Бутандиол
| CAS | 110-63-4 |
|---|---|
| EC | 203-786-5 |
| Formula | C4H10O2 |
| Molar mass | 90.12 g/mol |
| LEL | 1.9 % vol |
| Flash point | 113 °C |
| Autoignition temperature | 350 °C |
| Temperature class | T2 |
| Relative density of the gas or vapour (air = 1) | 3.11 |
| GHS | Warning · H302, H336 |
Butane-1,4-diol is a butanediol that is butane in which one hydrogen of each of the methyl groups is substituted by a hydroxy group. A colourless, water-miscible, viscous liquid at room temperature (m.p. 1,4-butanediol appears as odorless colorless liquid or solid (depending upon temperature). (USCG, 1999)