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------ Diethyl malonate ------

Alias: Malonic ester
CAS No.: 105-53-3
Molecular formula: C7H12O4
Molecular weight: 160.17
Properties:
Appearance: colorless transparent liquid. Melting point (℃): -49.8; Boiling point (℃): 198.9; Relative Density (water=1): 1.06 ; Relative Density of vapor(air=1): 4.58; Saturated vapor pressure(kPa): 1.33(81℃) ; Flash point (℃): 93.3
Technical index:
Assay: ≥99.0%
Moisture: ≤0.1%  
Acidity: ≤0.1%
Appearance: colorless transparent liquid    
Packing: 200kg plastic drum
Uses: Used in organic synthesis. Used as the intermediate of dye and spice, or material of drugs

 


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