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2-Chloroethyl chloroformate

2-Chloroethyl chloroformate chemical structure
CAS Number627-11-2
FormulaN/A
Mol. Weight142.97 g/mol

What is 2-Chloroethyl chloroformate?

2-Chloroethyl chloroformate is a chemical compound with CAS number 627-11-2. It is used in various industrial and research applications.

Applications

2-Chloroethyl chloroformate has been used in the synthesis of:
• (4S)-4-hydroxymethyl-N-[(αR)-α-methylbenzyl]-2-oxazolidinone1
• propargyl dienamide (ll), a precursor of allenic dienamide2
• (±)-7-(2-chloroethyloxycarbonyloxy)-6-(5-chloropyridin-2-yl)-6,7-dihydro-5H-pyrrolo-[3,4-b]-pyrazin-5-one3

Specifications

Linear Formula

ClCOOCH2CH2Cl

Molecular Weight

142.97 g/mol

Assay/Purity

97%

Boiling Point

155-156 °C(lit.)

Density

1.385 g/mL at 25 °C(lit.)

Safety Information

GHS05GHS05
GHS06GHS06
Signal Word

Danger

Hazard Statements

H314-H331

Precautionary Statements

P261-P280-P305 + P351 + P338-P310

Required PPE

Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

EC Number

210-982-4

WGK Germany

3

Frequently Asked Questions