2-Chlorobenzene-1-sulfonyl chloride, 97%

cas: 2905-23-9 — see every product listed under this CAS number, including other names

2-Chlorobenzene-1-sulfonyl chloride, 97% (CAS 2905-23-9) is a chemical reagent available from Chemat. Available pack sizes: 5g, 10g, 25g. Offered by: Thermo Scientific.

• 2D
• 3D

2-chlorobenzenesulfonyl chloride (CAS 2905-23-9) is a chemical compound with the molecular formula C6H4Cl2O2S and a molecular weight of 211.06 g/mol. IUPAC name: 2-chlorobenzenesulfonyl chloride. InChIKey: KMVZDSQHLDGKGV-UHFFFAOYSA-N.

Identity

Molecular formula	C6H4Cl2O2S
Molecular weight	211.06 g/mol
IUPAC name	2-chlorobenzenesulfonyl chloride
InChIKey	KMVZDSQHLDGKGV-UHFFFAOYSA-N
SMILES	C1=CC=C(C(=C1)S(=O)(=O)Cl)Cl

Computed by PubChem (NCBI)

Synonyms: 2-Chlorobenzenesulfonyl chloride, 2-Chlorobenzenesulphonyl chloride, Benzenesulfonyl chloride, 2-chloro-, o-Chlorobenzenesulfonyl chloride, o-Chlorobenzenesulfochloride, orthochlorobenzol sulfochloride, 2-Chlorobenzene-1-Sulfonyl Chloride, 2-chlorobenzenesulfonylchloride, 2-Chlorophenylsulfonyl Chloride, 2-chloro-benzenesulfonyl chloride

Isomers (same molecular formula)

3-chlorobenzenesulfonyl chloride C₆H₄Cl₂O₂S

4,5-dichloro-3-methylthiophene-2-carboxylic acid C₆H₄Cl₂O₂S

methyl 2,5-dichlorothiophene-3-carboxylate C₆H₄Cl₂O₂S

5,7-dichloro-2,3-dihydrothieno[3,4-b][1,4]dioxine C₆H₄Cl₂O₂S

4-chlorobenzenesulfonyl chloride C₆H₄Cl₂O₂S

2-(2,5-dichlorothiophen-3-yl)acetic acid C₆H₄Cl₂O₂S

methyl 4,5-dichlorothiophene-2-carboxylate C₆H₄Cl₂O₂S

5-chloro-4-methoxythiophene-3-carbonyl chloride C₆H₄Cl₂O₂S