Synonym(s): Ethyl (chloroformyl)acetate; Ethyl 3-chloro-3-oxopropionate
Formula: CH3CH2OCOCH2COCl
Formula Weight: 150.56
CAS No.: 36239-09-5
UN Number: UN3265
Density: 1.176g/mLat 25°C(lit.)
Application: Employed in the synthesis of 3-pyrrolin-2-ones via amidation with propargylamines and subsequent base catalyzed 5-exo-dig cyclization.
Supplemental Hazards: Reacts violently with water.
Storage: 2-8°C
Packaging: 5, 25 g in glass bottle
Beilstein Registry Number: 636215
EC No.: 252-934-5
Boiling Point: 79-80°C/25mmHg(lit.)
Refractive Index: n20/D 1.429(lit.)
Empirical Formula (Hill Notation): C15H32Sn