Biblioteca de gases e solventes
Neopentyl glycol
نيوبنتيل جليكول · Neopentylglycol · Neopentilglicol · نئوپنتیل گلوسویل · 2,2-diméthylpropane-1,3-diol · ネオペンチルグリコール · 2,2-dimethyl-1,3-propaandiol · Neopentil glikol · 新戊二醇 · Неопентилгликоль · Neopentil glikol
| CAS | 126-30-7 |
|---|---|
| EC | 204-781-0 |
| Fórmula | C5H12O2 |
| Massa molar | 104,15 g/mol |
| LIE (LEL) | 1,1 % vol |
| LSE (UEL) | 11,4 % vol |
| Ponto de fulgor | 103 °C |
| Temperatura de autoignição | 388 °C |
| Classe de temperatura | T2 |
| Densidade relativa do gás ou vapor (ar = 1) | 3,6 |
| GHS | Perigo · H315, H318, H319 |
Neopentyl glycol is a propane-1,3-diol carrying two methyl groups at position 2. 2,2-dimethylpropane-1,3-diol is a white crystalline solid. Melting point 130 °C.