Compound Q&A

What are the physical and chemical properties of 1-Bromo-2-ethynylbenzene (CAS: 766-46-1)?

Answer

1-Bromo-2-ethynylbenzene
1-Bromo-2-ethynylbenzene is a crystalline solid with a molecular weight of approximately 175.01 g/mol. It has a low solubility in water but is more soluble in organic solvents like ethanol and acetone. It is moderately reactive, especially towards nucleophiles and reducing agents. The compound can undergo electrophilic aromatic substitution and addition reactions.

About

CAS No 766-46-1
English Name 1-Bromo-2-ethynylbenzene
Molecular Formula C8H5Br
Molecular Weight 171.04 g/mol
SMILES C#CC1=CC=CC=C1Br
InChIKey RVDOYUFNRDGYGU-UHFFFAOYSA-N
Last Updated: 2025-10-10 13:51

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