DL-2-Hydroxybutyric Acid
- Product NameDL-2-Hydroxybutyric Acid
- CAS600-15-7
- CBNumberCB3273036
- MFC4H8O3
- MW104.1
- EINECS209-985-3
- MDL NumberMFCD00070502
- MOL File600-15-7.mol
Chemical Properties
| Melting point: | 44 °C |
| Boiling point: | 260 °C |
| Density | 1.1250 |
| refractive index | 1.4298 (589.3 nm 20℃) |
| storage temp. | Refrigerator |
| solubility | Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | pK1:3.65 (30°C) |
| color | White to Off-White |
| Merck | 14,4816 |
| InChI | InChI=1S/C4H8O3/c1-2-3(5)4(6)7/h3,5H,2H2,1H3,(H,6,7) |
| InChIKey | AFENDNXGAFYKQO-UHFFFAOYSA-N |
| SMILES | C(O)(=O)C(O)CC |
| EPA Substance Registry System | Butanoic acid, 2-hydroxy- (600-15-7) |
Safety
| Symbol(GHS) |
  GHS05,GHS07 |
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| Signal word | Danger | |||||||||
| Hazard statements | H315-H318-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38-41-37/38 | |||||||||
| Safety Statements | 26-36/37/39-39 | |||||||||
| WGK Germany | WGK 3 | |||||||||
| HS Code | 2918190090 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications |
Eye Dam. 1 Skin Irrit. 2 STOT SE 3 |
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| NFPA 704: |
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