Description
Chloroacetic acid ethyl ester is an organic reagent supplied at a minimum purity of 98 % for synthesis. It is identified by CAS number 105-39-5, EG number 203-294-0 and the empirical formula C₄H₇ClO₂, with a molar mass of 122,55 g/mol. Physical data include a density of 1,15 g/cm³, a boiling point of 144 °C and a flash point of 56 °C, giving a clear profile for planning synthetic steps and safe laboratory handling. This grade is intended for synthesis work where a defined chloroacetate ester is needed as a building block or intermediate. The material is Laboratories can rely on the stated identity parameters—CAS, EG number, formula and molar mass—together with the density and thermal data when specifying the reagent for preparative chemistry, method development or routine organic synthesis. The glass presentation suits standard laboratory practice for liquid esters used under controlled conditions.
Key features
- Assay: ≥98 %
- Density (d 20 °C/4 °C): 1.149-1.151
- CAS number: 105-39-5
- Pack sizes: 250 ml, 1 l, 2.5 l
- EG nr.: 203-294-0
- Purity: min. 98 %
- Molar mass: 122,55 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Danger
Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)