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CAS 4635-59-0

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4-Chlorobutyryl chloride

Description:
4-Chlorobutyryl chloride is an organic compound characterized by its acyl chloride functional group, which is derived from 4-chlorobutyric acid. It typically appears as a colorless to pale yellow liquid with a pungent odor. This compound is known for its reactivity, particularly due to the presence of the acyl chloride group, which makes it a potent electrophile. It readily reacts with nucleophiles, including alcohols and amines, to form esters and amides, respectively. 4-Chlorobutyryl chloride is soluble in organic solvents such as dichloromethane and ether but is not soluble in water. 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. In synthetic organic chemistry, it is often used as an intermediate in the production of pharmaceuticals, agrochemicals, and other chemical compounds. Proper safety precautions, including the use of personal protective equipment, are essential when working with this reactive chemical.
Formula:C4H6Cl2O
InChI:InChI=1S/C4H6Cl2O/c5-3-1-2-4(6)7/h1-3H2
InChI key:InChIKey=CDIIZULDSLKBKV-UHFFFAOYSA-N
SMILES:C(C(Cl)=O)CCCl
Synonyms:
  • 4-Cbc
  • 4-Chlorbutyrylchlorid
  • 4-Chloro Butyryl Chloride
  • 4-Chlorobutanoic acid chloride
  • 4-Chlorobutanoyl Chloride
  • 4-Chlorobutyl Chloride
  • 4-Chlorobutyric acid chloride
  • 4-Chlorobutyroyl chloride
  • 4-Chlorobutyrylcy Chloride
  • 7-Cyanoheptyl 4-chlorobutanoate
  • See more synonyms
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