2,2-Dimethyl-1,3-propanediol
| Product name | 2,2-Dimethyl-1,3-propanediol |
| English name | 2,2-Dimethyl-1,3-propanediol |
| Alias | 2,2-Dimethyl-1,3-propanediol; 2,2-Dimethyl-1,3-propanediol; Pentalyl glycol; Dimethylpropanediol; Epipentylene glycol |
| CASE RN | 126-30-7 |
| EINECS number | 204-781-0 |
| Molecular formula | C5H12O2 |
| Molecular weight | 104.1476 |
| Dangerous goods mark |  Xi:Irritant |
| Risk terminology | R36 ; |
| Security terms | S26 ; S39 ; |
| Physical and chemical properties | Property White crystalline solid, odorless, hygroscopic. Melting point 124~130 °C Boiling point 210 °c The relative density is 1.06g/cm3 flash point 129 °c solubility soluble in water, lower alcohols, lower ketones, ethers and aromatic compounds. |
| Uses | It is mainly used in the manufacture of resins, plasticizers and surfactants |
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