Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

Isobutyryl chloride, 98%, Alfa Aesar™

Click to view available options
Quantity:
100g
500g
79-30-1
C4H7ClO
106.549
MFCD00000717
DGMOBVGABMBZSB-UHFFFAOYSA-N
isobutyryl chloride,2-methylpropionyl chloride,propanoyl chloride, 2-methyl,isobutanoyl chloride,isobutyric acid chloride,isobutyroyl chloride,isobutyrylchloride,dimethylacetyl chloride,chloro isopropyl ketone,alpha-methylpropionyl chloride
62325
2-methylpropanoyl chloride
CC(C)C(=O)Cl
79-30-1
C4H7ClO
106.549
MFCD00000717
DGMOBVGABMBZSB-UHFFFAOYSA-N
isobutyryl chloride,2-methylpropionyl chloride,propanoyl chloride, 2-methyl,isobutanoyl chloride,isobutyric acid chloride,isobutyroyl chloride,isobutyrylchloride,dimethylacetyl chloride,chloro isopropyl ketone,alpha-methylpropionyl chloride
62325
2-methylpropanoyl chloride
CC(C)C(=O)Cl
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.
Flash Point 8°C (46°F)
Refractive Index 1.407
Sensitivity Moisture sensitive
Boiling Point 91°C to 93°C
Melting Point ∽-90°C
Density 1.017
Quantity 100g
Assay Percent Range 0.98
UN Number UN2395
Beilstein 605393
Solubility Information Miscible with chloroform,glacial acetic acid,ether,toluene,methylene chloride and benzene.
Formula Weight 106.55
Physical Form Liquid
Percent Purity 98%
Chemical Name or Material Isobutyryl chloride
Show More Show Less

GHS H Statement
H225-H314

P210-P233-P234-P235-P240-P241-P242-P243-P260-P264b-P270-P271-P280-P284-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P370+P378q-P390-P501c

H225-H290-H302-H314-H330

DOTInformation : Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: ISOBUTYRYL CHLORIDE

EINECSNumber : 201-194-1

RTECSNumber : UC3944000

TSCA : Yes

storageNote1 : Moisture Sensitive

Recommended Storage : Ambient temperatures