4-Chloro-2-methylbenzene-1-sulfonyl chloride

4-chloro-2-methylbenzenesulfonyl chloride

CAS: 56157-92-7

Molecular Formula	`C7H6Cl2O2S`
Molecular Weight	225.09 g/mol
LogP	2.9
Topological Polar Surface Area	42.5 A2
Hydrogen Bond Donors	0
Hydrogen Bond Acceptors	2
Rotatable Bonds	1
Exact Mass	223.94655
Heavy Atoms	12
Complexity	245.0

Chemical Identifiers

CAS Number	56157-92-7
SMILES	`CC1=C(C=CC(=C1)Cl)S(=O)(=O)Cl`
InChIKey	`DTMRZJATPXTPSM-UHFFFAOYSA-N`

📖 Product Overview

4-Chloro-2-methylbenzene-1-sulfonyl chloride (CAS: 56157-92-7) is a chemical compound with molecular formula C7H6Cl2O2S and molecular weight 225.09 g/mol. Its IUPAC systematic name is 4-chloro-2-methylbenzenesulfonyl chloride. LogP 2.9 Topological Polar Surface Area 42.5 A2 Hydrogen Bond Donors 0 Hydrogen Bond Acceptors 2 Rotatable Bonds 1 Exact Mass 223.94655 Heavy Atoms 12 Complexity 245.0 InChI Key: DTMRZJATPXTPSM-UHFFFAOYSA-N. SMILES: CC1=C(C=CC(=C1)Cl)S(=O)(=O)Cl.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.

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