(2S,4S)-(+)-PENTANEDIOL
- Product Name(2S,4S)-(+)-PENTANEDIOL
- CAS72345-23-4
- MFC5H12O2
- MW104.15
- EINECS
- MOL File72345-23-4.mol
Chemical Properties
| Melting point | 45-48 °C (lit.) |
| Boiling point | 111-113C |
| alpha | +41.2° (c 10, CHCl3) |
| Density | 0.9917 (rough estimate) |
| refractive index | 54 ° (C=10, EtOH) |
| Flash point | 215 °F |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | almost transparency in EtOH |
| pka | 14.74±0.20(Predicted) |
| form | Crystalline Powder |
| color | White |
| optical activity | [α]20/D +39.8°, c = 10 in chloroform |
| BRN | 4123490 |
| Stability | hygroscopic |
| CAS DataBase Reference | 72345-23-4(CAS DataBase Reference) |
Safety Information
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 22-24/25-36-26 |
| WGK Germany | 3 |
| F | 3-10 |
| HS Code | 29053990 |