Compound Q&A

How is 1-Chloro-3-ethynylbenzene (CAS: 766-83-6) typically synthesized?

Answer

1-Chloro-3-ethynylbenzene
1-Chloro-3-ethynylbenzene (CAS: 766-83-6) can be synthesized by the reaction of 3-ethynylbenzene with hydrogen chloride gas. This process is carried out at room temperature and atmospheric pressure, and the use of a suitable catalyst can improve the selectivity and yield of the reaction.

About

CAS No 766-83-6
English Name 1-Chloro-3-ethynylbenzene
Molecular Formula C8H5Cl
Molecular Weight 16.04 g/mol
SMILES C#CC1=CC(=CC=C1)Cl
InChIKey GRBJPHPMYOUMJV-UHFFFAOYSA-N
Last Updated: 2025-10-08 00:58

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