(S)-(+)-1,3-Butanediol
- Product Name(S)-(+)-1,3-Butanediol
- CAS24621-61-2
- CBNumberCB0770635
- MFC4H10O2
- MW90.12
- EINECS246-363-0
- MDL NumberMFCD00064278
- MOL File24621-61-2.mol
Chemical Properties
| Melting point: | 0.07°C (estimate) |
| alpha | +30.0° (c 1, ethanol) |
| Boiling point: | 109 °C/14 mmHg |
| Density | 1.01 |
| vapor density | 3.1 (vs air) |
| vapor pressure | 0.06 mm Hg ( 20 °C) |
| refractive index | 1.44 |
| Flash point: | 122 °C |
| storage temp. | Inert atmosphere,Room Temperature |
| pka | 14.83±0.20(Predicted) |
| form | clear liquid |
| color | Colorless to Light yellow |
| Specific Gravity | 1.005 |
| optical activity | [α]20/D +30°, c =1 in ethanol |
| Stability: | hygroscopic |
| InChI | 1S/C4H10O2/c1-4(6)2-3-5/h4-6H,2-3H2,1H3/t4-/m0/s1 |
| InChIKey | PUPZLCDOIYMWBV-BYPYZUCNSA-N |
| SMILES | C[C@H](O)CCO |
| LogP | -0.692 (est) |
| CAS DataBase Reference | 24621-61-2(CAS DataBase Reference) |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P305+P351+P338-P264-P280-P305+P351+P338+P337+P313 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | Eyeshields, Gloves, type ABEK (EN14387) respirator filter | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36-24/25 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 3-10 | |||||||||
| Autoignition Temperature | 741°F | |||||||||
| HS Code | 2905399090 | |||||||||
| Storage Class | 10 - Combustible liquids | |||||||||
| Hazard Classifications |
Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
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| NFPA 704: |
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