Compound Q&A
What is 3-Chloro-1,2-benzothiazole (CAS: 7716-66-7)?
Answer
3-Chloro-1,2-benzothiazole (CAS: 7716-66-7) is an aromatic heterocyclic compound with the chemical formula C7H5ClN2S. It features a benzene ring fused to a thiazole ring, with a chlorine atom at the 3-position. This compound is typically a pale yellow solid and is known for its stability and reactivity in organic synthesis. It is widely used as an intermediate in pharmaceutical and industrial applications.
About
CAS No
7716-66-7
English Name
3-Chloro-1,2-benzothiazole
Molecular Formula
C7H4ClNS
Molecular Weight
169.636 g/mol
SMILES
C1=CC=C2C(=C1)C(=NS2)Cl
InChIKey
BCPVKLRBQLRWDQ-UHFFFAOYSA-N
Last Updated: 2025-08-25 01:09
