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Alfa Aesar™ Isobutyryl chloride, 98%

Chemical Identifiers

Chemical Name or Material Isobutyryl chloride
CAS 79-30-1
Molecular Formula (CH3)2CHCOCl
Formula Weight 106.55g/mol
MDL Number MFCD00000717
UN Number UN2395
Beilstein 605393
Synonym 2-Methylpropionyl chloride
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAB2447222

 
alfa aesar
B24472-22
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.

AAB2447236

 
alfa aesar™
B24472-36
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.
Description & Specifications

Specifications

Density 1.017
Quantity 100g
Chemical Name or Material Isobutyryl chloride
CAS 79-30-1
Physical Form Liquid
Assay 98%
Assay Percent Range 0.98
Molecular Formula (CH3)2CHCOCl
Formula Weight 106.55g/mol
MDL Number MFCD00000717
UN Number UN2395
Beilstein 605393
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H225-H314
Highly flammable liquid and vapour.
Causes severe skin burns and eye damage.
Health Hazard 3 GHS P Statement
P210-P260-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Do not breathe dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately
Storage Note 1 Moisture Sensitive
DOT Information Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: ISOBUTYRYL CHLORIDE
RTECS Number UC3944000
TSCA TSCA

Applications
Isobutyryl chloride is used in the preparation of fully isobutyramide terminated hyperbranched polyethylenimines. It plays an important role in the separation and identification of shikonin and its ester derivatives in the root epidermis of Echium italicum L. It acts as an acylating agent for the ketimine derivatives of alfa-amino esters, nucleosides and pyrroles. Further, it is used in the preparation of organic peroxides. In addition to this, it is used as an intermediate for dyes, textile auxiliaries and peroxide compounds.

Solubility
Miscible with chloroform, glacial acetic acid, ether, toluene, methylene chloride and benzene.

Notes
Moisture sensitive. Incompatible with bases, water, strong oxidizing agents and alcohols.

Safety and Handling

Danger

GHS P Statement
P210-P260-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Do not breathe dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately

GHS H Statement
H225-H314
Highly flammable liquid and vapour.
Causes severe skin burns and eye damage.

Moisture Sensitive