CAS 609-65-4

2-Chlorobenzoyl chloride

Description:

2-Chlorobenzoyl chloride, with the CAS number 609-65-4, is an aromatic acyl chloride characterized by the presence of both a benzoyl group and a chlorine atom at the ortho position relative to the carbonyl group. This compound typically appears as a colorless to pale yellow liquid and has a pungent odor. It is highly reactive, particularly with water, alcohols, and amines, leading to the formation of corresponding acids and amides. The presence of the chlorine atom enhances its electrophilic character, making it a useful intermediate in organic synthesis, particularly in the preparation of various pharmaceuticals, agrochemicals, and dyes. 2-Chlorobenzoyl chloride is also known for its potential to cause skin and respiratory irritation, necessitating careful handling and appropriate safety measures. It is soluble in organic solvents such as dichloromethane and ether but reacts vigorously with water, releasing hydrochloric acid. As with many acyl chlorides, it should be stored in a cool, dry place, away from moisture and incompatible substances.

Formula: C₇H₄Cl₂O

InChI: InChI=1S/C7H4Cl2O/c8-6-4-2-1-3-5(6)7(9)10/h1-4H

InChI key: InChIKey=ONIKNECPXCLUHT-UHFFFAOYSA-N

SMILES: C(Cl)(=O)C1=C(Cl)C=CC=C1

Synonyms:

• 2-Chlorbenzoylchlorid
• Benzoyl chloride, 2-chloro-
• Benzoyl chloride, o-chloro-
• Chlorure de 2-chlorobenzoyle
• Cloruro De 2-Clorobenzoilo
• Nsc 93897
• O-Chlorobenzoyl Chloride
• O-Chlorophenyl Chloride
• O-P-Chlorobenzoyl Chloride
• Ococ
• o-Chlorophenylacetyl chloride

2-Chlorobenzoyl Chloride

CAS: 609-65-4

Formula: C₇H₄Cl₂O

Purity: >98.0%(GC)(T)

Color and Shape: Colorless to Almost colorless clear liquid

Molecular weight: 175.01

Ref: 3B-C0140

2-Chlorobenzoyl chloride, 97%

CAS: 609-65-4

2-Chlorobenzoyl chloride, is used in organic synthesis. It is used as a pharmaceutical intermediate for eg as an intermediate of clotrimazolc, preparation of p-chlorobenzoic acid and production of trichloro-acaricide. This Thermo Scientific Chemicals brand product was originally part of the Alfa Ae

Formula: C₇H₄Cl₂O

Purity: 97%

Color and Shape: Liquid, Clear colorless to pale yellow

Molecular weight: 175.01

Ref: 02-A14785

2-Chlorobenzoyl chloride

CAS: 609-65-4

2-Chlorobenzoyl chloride

Formula: C₇H₄Cl₂O

Purity: 95%

Color and Shape: clear. faint yellow/beige liquid

Molecular weight: 175.01g/mol

Ref: 54-OR5336

2-Chlorobenzoyl chloride

CAS: 609-65-4

Formula: C₇H₄Cl₂O

Purity: 97.0%

Color and Shape: Liquid, Clear

Molecular weight: 175.01

Ref: 10-F033704

2-Chlorobenzoyl Chloride-d4

Controlled Product

CAS: 609-65-4

Applications 2-Chlorobenzoyl Chloride-d4 is an intermediate for the synthesis of Clofentezine-d8 (C585616), which is a labelled form of Clofentezine which is used in agriculture for the protection of ornamentals, food and non-food crops in the field. Used as a standard for Pesticide detection. Clofentezine is used in cannabis testing kits as a component of pesticide mixes (P698240).
References Bakirci, G.T., et al.; Food. Chem., 135, 1901 (2012); Ay, R., et al.: Insect. Sci., 18, 503 (2011);

Formula: C₇D₄Cl₂O

Color and Shape: Neat

Molecular weight: 179.037

Ref: TR-C367252

2-Chlorobenzoyl Chloride

Controlled Product

CAS: 609-65-4

Formula: C₇H₄Cl₂O

Color and Shape: Neat

Molecular weight: 175.01

Ref: TR-C367250