CAS 20769-85-1: 2-Bromoisobutyryl bromide

Description: 2-Bromoisobutyryl bromide is an organic compound characterized by its structure, which includes a bromine atom attached to a carbonyl group adjacent to a branched alkyl chain. It is a colorless to pale yellow liquid with a pungent odor, indicative of its reactivity. This compound is classified as an acyl bromide, making it a potent electrophile, particularly useful in organic synthesis for acylation reactions. Its reactivity is attributed to the presence of both the carbonyl and bromine functionalities, which can participate in nucleophilic substitution reactions. 2-Bromoisobutyryl bromide is typically handled with caution due to its corrosive nature and potential to release harmful fumes. It is soluble in organic solvents but reacts with water, producing hydrolysis products. This compound finds applications in the synthesis of various organic molecules, including pharmaceuticals and agrochemicals, due to its ability to introduce the isobutyryl group into larger molecular frameworks. Proper safety measures should be observed when working with this substance, including the use of personal protective equipment and working in a well-ventilated area.

Formula: C₄H₆Br₂O

InChI: InChI=1S/C4H6Br2O/c1-4(2,6)3(5)7/h1-2H3

InChI key: InChIKey=YOCIJWAHRAJQFT-UHFFFAOYSA-N

SMILES: O=C(Br)C(Br)(C)C

Synonyms:

• 1,2-Dibromo-2-methylpropanal
• 2-Brom-2-methylpropionylbromid
• 2-Bromo-2,2-dimethyl-1-oxoethylbromide
• 2-Bromo-2-Methyl-Propanoylbromid
• 2-Bromo-2-methylpropanoyl bromide
• 2-Bromo-2-methylpropionyl bromide
• 2-Bromoisobutanoyl bromide
• 2-Bromoisobutylyl Bromide
• 2-Bromoisobutyric bromide
• 2-Methyl-2-bromopropionyl bromide
• A-Bromoisobutyryl Bromide
• Alpha-Bromoisobutyryl Bromide
• Bromodimethylacetyl bromide
• Bromoisobutyryl bromide
• Bromoisobutyryl(2-) Bromide
• Bromure de 2-bromo-2-methylpropionyle
• Bromuro De 2-Bromo-2-Metilpropionilo
• Propanoyl bromide, 2-bromo-2-methyl-
• Propionyl bromide, 2-bromo-2-methyl-

2-Bromoisobutyryl Bromide

CAS: 20769-85-1

• Formula: C₄H₆Br₂O
• Purity: >98.0%(GC)
• Color and Shape: Colorless to Light yellow clear liquid
• Molecular weight: 229.90

2-Bromoisobutyryl bromide, 97%

CAS: 20769-85-1

2-Bromoisobutyryl bromide is used to prepare N-protected halodienamide, which provides four- and five-membered lactams in …

• Formula: C₄H₆Br₂O
• Purity: 97%
• Color and Shape: Liquid, Clear colorless to pale yellow or pale pink
• Molecular weight: 229.90

Propanoyl bromide, 2-bromo-2-methyl-

CAS: 20769-85-1

• Formula: C₄H₆Br₂O
• Purity: 98%
• Color and Shape: Liquid
• Molecular weight: 229.8978

2-Bromo-2-methylpropionyl bromide

CAS: 20769-85-1

• Formula: C₄H₆Br₂O
• Molecular weight: 229.91

α-Bromoisobutyryl bromide

CAS: 20769-85-1

• Purity: 99%
• Color and Shape: Liquid, Clear Liquid
• Molecular weight: 229.8990020751953

2-Bromo-2-methylpropionyl Bromide, 98%

CAS: 20769-85-1

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: C₄H₆Br₂O
• Purity: 98%
• Color and Shape: Liquid, Clear colorless to light brown
• Molecular weight: 229.90

2-Bromo-2-methylpropanoyl bromide

CAS: 20769-85-1

2-Bromo-2-methylpropanoyl bromide is a fluorescent probe that can be used to detect ester linkages in …

• Formula: C₄H₆Br₂O
• Purity: Min. 95%
• Molecular weight: 229.9 g/mol