CAS 5659-93-8

dimethylmalonyl chloride

Description:

Dimethylmalonyl chloride, with the CAS number 5659-93-8, is an organic compound characterized by its structure, which features two methyl groups and a malonyl chloride functional group. It is a colorless to pale yellow liquid that is typically used as an acylating agent in organic synthesis. The compound is known for its reactivity, particularly due to the presence of the acyl chloride functional group, which can readily react with nucleophiles such as alcohols, amines, and thiols to form esters, amides, and thioesters, respectively. Dimethylmalonyl chloride is also sensitive to moisture and can hydrolyze in the presence of water, producing dimethylmalonic acid and hydrochloric acid. As with many acyl chlorides, it is important to handle this compound with care, as it can be corrosive and may cause irritation to the skin, eyes, and respiratory system. Proper safety precautions, including the use of personal protective equipment and working in a well-ventilated area, are essential when working with this chemical.

Formula: C₅H₆Cl₂O₂

InChI: InChI=1/C5H6Cl2O2/c1-5(2,3(6)8)4(7)9/h1-2H3

SMILES: CC(C)(C(=O)Cl)C(=O)Cl

Synonyms:

• Dimethylmalonoyl dichloride
• Propanedioyl Dichloride, 2,2-Dimethyl-
• Dimethylpropanedioyl Dichloride
• Dimethylmalonyl dichloride

Dimethylmalonyl Dichloride

CAS: 5659-93-8

Formula: C₅H₆Cl₂O₂

Purity: >98.0%(GC)(T)

Color and Shape: Colorless to Light yellow clear liquid

Molecular weight: 169.00

Ref: 3B-D2723

Propanedioyl dichloride, 2,​2-​dimethyl-

CAS: 5659-93-8

Formula: C₅H₆Cl₂O₂

Purity: 95%

Color and Shape: Liquid

Molecular weight: 169.0059

Ref: IN-DA003PNF

Dimethylmalonyl Chloride

CAS: 5659-93-8

Dimethylmalonyl Chloride

Purity: 98%

Molecular weight: 169.01g/mol

Ref: 54-OR1012957

Dimethyl malonyl chloride

CAS: 5659-93-8

Dimethyl malonyl chloride is a carboxylic acid that is used as a solid catalyst in the production of polymers and resins. It can also be used to produce ethyl diazoacetate, which is an important component of the manufacturing process for azoxy compounds. Dimethyl malonyl chloride has been shown to react with various metal chlorides to form palladium complexes that are catalysts for hydrogenation reactions. This chemical has been found to function as an absorber in activated carbon film and can be used as a hydroxy group donor or an oxidation catalyst.

Formula: C₅H₆Cl₂O₂

Purity: Min. 95%

Molecular weight: 169.01 g/mol

Ref: 3D-FD01842