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Alfa Aesar™ Isobutyl chloroformate, 98%

$23.64 - $23.64

Chemical Identifiers

CAS 543-27-1
Molecular Formula C5H9ClO2
Linear Formula ClCO2CH2CH(CH3)2
Formula Weight 136.58
MDL Number MFCD00000642
UN Number UN2742
Beilstein 956590
Merck Index 14,5139
Synonym Chloroformic acid isobutyl ester
Chemical Name or Material Isobutyl chloroformate
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Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA1469214 SDS Alfa Aesar
A1469214
25g Each for $23.64
AAA1469236 SDS Alfa Aesar™
A1469236*
500g 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 N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications

Description

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.
Description & Specifications

Chemical Identifiers

543-27-1
ClCO2CH2CH(CH3)2
MFCD00000642
956590
Chloroformic acid isobutyl ester
C5H9ClO2
136.58
UN2742
14,5139
Isobutyl chloroformate

Specifications

25g
1.048
98%
CO2CH2CH(CH3)2
MFCD00000642
956590
Isobutyl Chloroformate
543-27-1
Liquid
ClCO2CH2CH(CH3)2
136.58
UN2742
14,5139
98%

Safety and Handling

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.

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.

Danger

DOTInformation : Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: CHLOROFORMATES, TOXIC, CORROSIVE, FLAMMABLE, N.O.S.

TSCA : TSCA

storageNote1 : Moisture sensitive