| product Name |
2,2-Dimethyl-1,3-propanediol |
| Synonyms |
Neopentyl glycol; 2,2-dimethylpropane-1,3-diol; 2-ethylpropane-1,3-diol |
| Molecular Formula |
C5H12O2 |
| Molecular Weight |
104.1476 |
| InChI |
InChI=1/C5H12O2/c1-2-5(3-6)4-7/h5-7H,2-4H2,1H3 |
| CAS Registry Number |
126-30-7 |
| EINECS |
204-781-0 |
| Molecular Structure |
|
| Density |
0.978g/cm3 |
| Melting point |
122-128℃ |
| Boiling point |
221.9°C at 760 mmHg |
| Refractive index |
1.443 |
| Flash point |
105.3°C |
| Water solubility |
830 g/L (20℃) |
| Vapour Pressur |
0.0215mmHg at 25°C |
| Hazard Symbols |
 Xi:Irritant;
|
| Risk Codes |
R36:;
|
| Safety Description |
S26:;
S39:;
|
|
