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CAS 123266-63-7

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2,3-Dihydro-7-benzofurancarbonyl chloride

Description:
2,3-Dihydro-7-benzofurancarbonyl chloride, identified by its CAS number 123266-63-7, is a chemical compound characterized by its unique structure that combines a benzofuran moiety with a carbonyl chloride functional group. This compound typically appears as a colorless to pale yellow liquid or solid, depending on the specific conditions and purity. It is known for its reactivity, particularly due to the presence of the carbonyl chloride group, which can participate in nucleophilic substitution reactions. The compound is often used in organic synthesis, serving as an intermediate in the preparation of various pharmaceuticals and agrochemicals. Its properties include moderate solubility in organic solvents and potential reactivity with water, leading to the release of hydrochloric acid. Safety precautions are essential when handling this compound, as it may pose hazards such as irritation to the skin and respiratory system. Proper storage in a cool, dry place away from moisture is recommended to maintain its stability and integrity.
Formula:C9H7ClO2
InChI:InChI=1S/C9H7ClO2/c10-9(11)7-3-1-2-6-4-5-12-8(6)7/h1-3H,4-5H2
InChI key:InChIKey=KNBGUBMIJPZGHF-UHFFFAOYSA-N
SMILES:C(Cl)(=O)C1=C2C(CCO2)=CC=C1
Synonyms:
  • 2,3-Dihydro-7-benzofurancarbonyl chloride
  • 2,3-Dihydrobenzo[b]furan-7-carbonyl chloride
  • 2,3-Dihydrobenzofuran-7-carbonyl chloride
  • 7-Benzofurancarbonyl chloride, 2,3-dihydro-
  • 7-Benzofurancarbonyl chloride, 2,3-dihydro- (9CI)
  • Buttpark 97\04-62
  • 2,3-Dihydro-1-benzofuran-7-carbonyl chloride
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