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  7. Isobutyryl chloride, 98%

Isobutyryl chloride, 98%

Catalog No. p-7027598
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Quantity:
100 g
500 g
Catalog No. Quantity
AAB2447222 100 g
AAB2447236 500 g
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Catalog No. AAB2447222

Supplier: Thermo Scientific Chemicals B2447222

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Description

CAS: 79-30-1 | C4H7ClO | 106.549 g/mol

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.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

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.

Chemical Identifiers

CAS 79-30-1
Molecular Formula C4H7ClO
Molecular Weight (g/mol) 106.549
MDL Number MFCD00000717
InChI Key DGMOBVGABMBZSB-UHFFFAOYSA-N
Synonym 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
PubChem CID 62325
IUPAC Name 2-methylpropanoyl chloride
SMILES CC(C)C(=O)Cl

Specifications

Melting Point ∽-90°C
Density 1.017
Boiling Point 91°C to 93°C
Flash Point 8°C (46°F)
Assay Percent Range 0.98
Refractive Index 1.407
Quantity 100 g
UN Number UN2395
Beilstein 605393
Sensitivity Moisture sensitive
Solubility Information Miscible with chloroform,glacial acetic acid,ether,toluene,methylene chloride and benzene.
Formula Weight 106.55
Percent Purity 98%
Physical Form Liquid
Chemical Name or Material Isobutyryl chloride
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Safety and Handling

Hazard Category H225-H290-H302-H314-H330
Hazard Statement GHS H Statement
H225-H314
Precautionary Statement 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
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

RUO – Research Use Only