2-Chloropropionic acid , ethyl ester

2-Chloropropionic acid , ethyl ester CAS: 535-13-7 UN No: 2935 EEC N0: 2086100 Synonyms: Ethyl 2-chloropropionate; α-Chloropropionic acid ethyl ester Ethyl α-chloropropionate Formula: CH3CHClCOOCH2CH3: C5H9ClO2 Molecular Weight: 136.58 Description: Clear liquid , with pungent odour. Bp: 146-149°C Density: 1.072 g/ml 25°C n20D : 1.417 Fp: 42°C Risk phrases: R:10-36/37/38 Safety phrases: S:26-36 Packaging: 200kgs/drum, 225kgs/drum Use: Intermediate. Specification Assay: min 98% Dichloropropionic acid, ethyl ester: max 1.5% 3- chloropropionic acid, ethyl ester max 0.1% Water: max 0.1% pH: 5.5 7