| CAS Number | 57-55-6 |
| Catalog Description | 1,2-Propanediol, ACS, 99.5% min. |
| Synonym | Propylene glycol |
| Synonym | 1,2-Dihydroxypropane |
| MDL Number | MFCD00064272 |
| Linear formula | CH3CH(OH)CH2OH |
| Master Molecular formula | C3H8O2 |
| Melting point in C | -60° |
| Boiling point in C | 187° |
| Flash point in C | 103° |
| Flash point in F | 217° |
| Density | 1.036 |
| Refractive Index | 1.432 |
| Merck Number | 14,7855 |
| Beilstein | 1340497 |
| Sensitivity | Hygroscopic |
| Solubility | Miscible with water, acetone, chloroform. Soluble in ether |
| EC Number | 200-338-0 |
| Shipping | Non-hazardous for shipping |
| CAS Number | 57-55-6 |
| TSCA | Yes |
| Please ensure POPUPS are enabled in your browser or certs will not appear | |||