CAS 21900-54-9: 2-Chloro-4-fluorobenzoyl chloride

Description:2-Chloro-4-fluorobenzoyl chloride is an organic compound characterized by its aromatic structure, which includes a benzoyl group substituted with both a chlorine and a fluorine atom. This compound is typically a colorless to pale yellow liquid or solid, depending on the temperature and purity. It is known for its reactivity, particularly due to the presence of the acyl chloride functional group, which makes it a useful intermediate in organic synthesis, especially in the preparation of various pharmaceuticals and agrochemicals. The chlorine and fluorine substituents can influence the compound's electronic properties and reactivity, making it valuable in designing molecules with specific characteristics. 2-Chloro-4-fluorobenzoyl chloride is also sensitive to moisture and should be handled with care, as it can hydrolyze to form the corresponding carboxylic acid. Proper safety precautions, including the use of personal protective equipment, are essential when working with this compound due to its potential hazards.

Formula:C₇H₃Cl₂FO

InChI:InChI=1/C7H3Cl2FO/c8-6-3-4(10)1-2-5(6)7(9)11/h1-3H

Synonyms:
2-Chloro-4-fluorobenzene-1-carbonyl chloride

Found 5 products.

Product data	Purity	Price range	Estimated delivery
2-Chloro-4-fluorobenzoyl chloride REF: 10-F004438CAS: 21900-54-9	98.0%	29.00 €~171.00 €	Tue 25 Mar 25
2-Chloro-4-fluorobenzoyl chloride REF: 54-PC1863TCAS: 21900-54-9	98%	32.00 €~166.00 €	Fri 28 Mar 25
2-Chloro-4-fluorobenzoyl Chloride REF: 3B-C2697CAS: 21900-54-9	>98.0%(GC)(T)	44.00 €~136.00 €	Tue 01 Apr 25
2-Chloro-4-fluorobenzoyl chloride REF: FT-C14519CAS: 21900-54-9	>95%	To inquire	Tue 01 Apr 25
2-Chloro-4-fluorobenzoyl chloride REF: 3D-FC105230CAS: 21900-54-9	Min. 95%	176.00 €~349.00 €	Thu 08 May 25