4,4,4-Trichloroacetoacetic acid ethyl ester
- Product Name4,4,4-Trichloroacetoacetic acid ethyl ester
- CAS3702-98-5
- CBNumberCB4121969
- MFC6H7Cl3O3
- MW233.48
- EINECS223-041-8
- MDL NumberMFCD00043329
- MOL File3702-98-5.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 126-127.5 °C(Solv: ligroine (8032-32-4)) |
| Boiling point | 224-226 °C (lit.) |
| Density | 1.389 g/mL at 20 °C (lit.) |
| refractive index | n |
| form | clear liquid |
| pka | 7.95±0.46(Predicted) |
| color | Colorless to Almost colorless |
| BRN | 1779520 |
| InChI | 1S/C6H7Cl3O3/c1-2-12-5(11)3-4(10)6(7,8)9/h2-3H2,1H3 |
| InChIKey | XGIRWPYENXRJMZ-UHFFFAOYSA-N |
| SMILES | CCOC(=O)CC(=O)C(Cl)(Cl)Cl |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
Safety
| Symbol(GHS) |
|
| Signal word | Warning |
| Hazard statements | H315-H319-H227 |
| Precautionary statements | P501-P210-P264-P280-P302+P352-P370+P378-P337+P313-P305+P351+P338-P362+P364-P332+P313-P403+P235 |
| Safety Statements | 23-24/25 |
| WGK Germany | 3 |
| HS Code | 2918.30.9000 |
| Storage Class | 12 - Non Combustible Liquids |
