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CAS 53056-20-5

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2,4-Dichlorobenzeneacetyl chloride

Description:
2,4-Dichlorobenzeneacetyl chloride, with the CAS number 53056-20-5, is an organic compound characterized by its structure, which includes a benzene ring substituted with two chlorine atoms at the 2 and 4 positions, and an acetyl chloride functional group. This compound is typically a colorless to pale yellow liquid with a pungent odor, indicative of its reactivity. It is known for being a versatile intermediate in organic synthesis, particularly in the preparation of various pharmaceuticals and agrochemicals. The presence of the acetyl chloride group makes it a reactive acyl chloride, capable of undergoing nucleophilic acyl substitution reactions. It is important to handle this substance with care, as it can be corrosive and may cause irritation to the skin, eyes, and respiratory system. Additionally, it should be stored in a cool, dry place, away from moisture and incompatible materials, to maintain its stability and prevent hydrolysis. Proper safety precautions, including the use of personal protective equipment, are essential when working with this chemical.
Formula:C8H5Cl3O
InChI:InChI=1S/C8H5Cl3O/c9-6-2-1-5(3-8(11)12)7(10)4-6/h1-2,4H,3H2
InChI key:InChIKey=RYXAJKPGHHNCSO-UHFFFAOYSA-N
SMILES:C(C(Cl)=O)C1=C(Cl)C=C(Cl)C=C1
Synonyms:
  • (2,4-Dichloro-Phenyl)-Acetyl Chloride
  • (2,4-Dichlorophenoxy)Acetyl Chloride
  • 2,4-Dichlorobenzeneacetyl chloride
  • 2-(2,4-Dichlorophenyl)acetyl chloride
  • Benzeneacetyl chloride, 2,4-dichloro-
  • 2,4-Dichlorophenylacetyl chloride
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