3-Butene-1,2-diol
- Product Name3-Butene-1,2-diol
- CAS62214-39-5
- CBNumberCB3389878
- MFC4H8O2
- MW88.11
- EINECS634-713-9
- MDL NumberMFCD00239410
- MOL File62214-39-5.mol
- MSDS FileSDS
Chemical Properties
| Boiling point | 196.5 °C(lit.) |
| Density | 1.053 g/mL at 20 °C(lit.) |
| refractive index | n |
| Flash point | 222 °F |
| storage temp. | 2-8°C |
| pka | 13.68±0.20(Predicted) |
| Appearance | Colorless to light yellow Liquid |
| optical activity | Consistent with structure |
| BRN | 4241981 |
| InChI | 1S/C4H8O2/c1-2-4(6)3-5/h2,4-6H,1,3H2/t4-/m0/s1 |
| InChIKey | ITMIAZBRRZANGB-BYPYZUCNSA-N |
| SMILES | OC[C@@H](O)C=C |
| EWG's Food Scores | 1 |
| FDA UNII | N4142M4L8H |
| UNSPSC Code | 12352002 |
| NACRES | NA.22 |
Safety
| Symbol(GHS) |
|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| Hazard Codes | Xn,Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 36-26 |
| WGK Germany | 3 |
| F | 10-23 |
| Storage Class | 10 - Combustible liquids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |