Methyl 4-chloro-3-oxo-butanoate
- Product NameMethyl 4-chloro-3-oxo-butanoate
- CAS32807-28-6
- CBNumberCB3265037
- MFC5H7ClO3
- MW150.56
- EINECS251-230-5
- MDL NumberMFCD00000938
- MOL File32807-28-6.mol
Chemical Properties
| Melting point: | 14 °C |
| Boiling point: | 97 °C/11 mmHg |
| Density | 1.28 |
| refractive index | 1.46 |
| Flash point: | 108 °C |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | Chloroform (Sparingly), Ethyl Acetate (Slightly) |
| pka | 9.54±0.46(Predicted) |
| form | clear liquid |
| Specific Gravity | 1.28 |
| color | Colorless to Light orange to Yellow |
| Water Solubility | 71 g/L (20 ºC) |
| BRN | 1759939 |
| Stability: | Moisture Sensitive |
| InChI | 1S/C5H7ClO3/c1-9-5(8)2-4(7)3-6/h2-3H2,1H3 |
| InChIKey | HFLMYYLFSNEOOT-UHFFFAOYSA-N |
| SMILES | COC(=O)CC(=O)CCl |
| LogP | 1.010 (est) |
| CAS DataBase Reference | 32807-28-6(CAS DataBase Reference) |
| NIST Chemistry Reference | Butanoic acid, 4-chloro-3-oxo-, methyl ester(32807-28-6) |
| EPA Substance Registry System | Methyl 4-chloroacetoacetate (32807-28-6) |
Safety
| Symbol(GHS) |
 GHS06 |
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| Signal word | Danger | |||||||||
| Hazard statements | H301 | |||||||||
| Precautionary statements | P301+P310 | |||||||||
| Hazard Codes | T | |||||||||
| Risk Statements | 25-34 | |||||||||
| Safety Statements | 26-36/37/39-45 | |||||||||
| RIDADR | UN 2810 6.1/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | AK5115000 | |||||||||
| F | 19 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 2918300090 | |||||||||
| Storage Class |
6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects |
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| Hazard Classifications | Acute Tox. 3 Oral | |||||||||
| NFPA 704: |
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