Please login to your online account to display your discounted pricing

Alfa Aesar™ Chloromethyl chloroformate, 97%

Chemical Identifiers

Chemical Name or Material Chloromethyl chloroformate
CAS 22128-62-7
Molecular Formula C2H2Cl2O2
Linear Formula ClCO2CH2Cl
Formula Weight 128.94g/mol
MDL Number MFCD00077688
UN Number UN2745
Beilstein 506426
Synonym Chloroformic acid chloromethyl ester
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAL0952709

 
alfa aesar™
L09527-09
10g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAL0952718

 
alfa aesar™
L09527-18
50g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Odor Acrid
Quantity 10g
Melting Point <−20°C
Boiling Point 107° to 108°C
Quantity 10g
Flash Point 95°C (203°F)
Chemical Name or Material Chloromethyl chloroformate
CAS 22128-62-7
Assay 97%
Molecular Formula C2H2Cl2O2
Linear Formula ClCO2CH2Cl
Formula Weight 128.94g/mol
MDL Number MFCD00077688
UN Number UN2745
Beilstein 506426
Synonym Chloroformic acid chloromethyl ester
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H331-H314-H318-H302
Toxic if inhaled.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Harmful if swallowed.
Health Hazard 3 GHS P Statement
P280-P232-P305+P351+P338-P309-P310-P402
Wear protective gloves/protective clothing/eye protection/face protection.
Protect from moisture.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.
Store in a dry place.
Recommended Storage 2° to 8°C
DOT Information Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: CHLOROMETHYL CHLOROFORMATE

Applications
Chloromethyl chloroformate is used as an intermediate in pharmaceuticals and in manufacture other chemicals. It acts as a reactant in the synthesis of aminocarbonyloxymethyl esters of diclofenac, flufenamic acid and in monomethoxypoly(ethyleneglycol) prodrugs of cyclosporin A.

Solubility
Slightly miscible with water.

Notes
Incompatible with oxidizing agents and water.

Safety and Handling

Danger

GHS P Statement
P280-P232-P305+P351+P338-P309-P310-P402
Wear protective gloves/protective clothing/eye protection/face protection.
Protect from moisture.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.
Store in a dry place.

GHS H Statement
H331-H314-H318-H302
Toxic if inhaled.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Harmful if swallowed.

2° to 8°C