2,2-Dimethyl-1,3-propanediol

Cas No. :126-30-7

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

CAS Registry Number:
126-30-7
Synonyms:
;Neopentyl glycol;2,2-dimethylpropane-1,3-diol;2-ethylpropane-1,3-diol;
Molecular Formula:
C₅H₁₂O₂
Molecular Weight:
104.1476
Molecular Structure:
Hazard Symbols:
Xi:Irritant;
Risk Codes:
R36:;
Safety Description:
S26:;
S39:;