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Alfa Aesar™ Isobutyl chloroformate, 98%

Chemical Identifiers

Chemical Name or Material Isobutyl Chloroformate
CAS 543-27-1
Molecular Formula ClCO2CH2CH(CH3)2
Linear Formula CO2CH2CH(CH3)2
Formula Weight 136.58
MDL Number MFCD00000642
UN Number UN2742
Beilstein 956590
Merck Index 14,5139
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1469214

  SDS
alfa aesar
A1469214
25g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAA1469236

  SDS
alfa aesar™
A1469236*
500g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAA1469222

  SDS
alfa aesar™
A1469222*
100g 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

Chemical Name or Material Isobutyl Chloroformate
Quantity 25g
CAS 543-27-1
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H300-H310-H330-H314-H318-H226
Fatal if swallowed.
Fatal in contact with skin.
Fatal if inhaled.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Flammable liquid and vapour.
Health Hazard 3 GHS P Statement
P210-P301+P310-P303+P361+P353-P304+P340-P305+P351+P338-P320-P330-P361-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
Storage Note 1 Moisture sensitive
DOT Information Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: CHLOROFORMATES, TOXIC, CORROSIVE, FLAMMABLE, N.O.S.
TSCA TSCA
Density 1.048
Physical Form Liquid
Assay 98%
Assay Percent Range 98%
Molecular Formula ClCO2CH2CH(CH3)2
Linear Formula CO2CH2CH(CH3)2
Formula Weight 136.58
MDL Number MFCD00000642
UN Number UN2742
Beilstein 956590
Merck Index 14,5139

Applications
Isobutyl chloroformate is used as a peptide reagent. It is also used in the preparation of phenethyl-carbamic acid isobutyl ester by reaction with phenethylamine.

Solubility
Immiscible with water.

Notes
Store in a cool place. Incompatible with strong oxidizing agents, acids, bases, alcohols and amines. Moisture sensitive.

Safety and Handling

Danger

GHS P Statement
P210-P301+P310-P303+P361+P353-P304+P340-P305+P351+P338-P320-P330-P361-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

GHS H Statement
H300-H310-H330-H314-H318-H226
Fatal if swallowed.
Fatal in contact with skin.
Fatal if inhaled.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Flammable liquid and vapour.

Moisture sensitive