2-Chloro-4-methylsulphonylbenzoic acid

About This Item

Molecular Formula	C₈H₇ClO₄S
CAS Number	53250-83-2

FC-0946761

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Properties

Chemical Identifiers

IUPAC Name	2-chloro-4-methylsulfonylbenzoic acid
SMILES	CS(=O)(=O)C1=CC(=C(C=C1)C(=O)O)Cl
InChI Key	CTTWSFIIFMWHLQ-UHFFFAOYSA-M
InChI	InChI=1S/C8H7ClO4S/c1-14(12,13)5-2-3-6(8(10)11)7(9)4-5/h2-4H,1H3,(H,10,11)/p-1

Physical Properties

Boiling Point	454.8±45.0 °C at 760 mmHg
Melting Point	192-193 °C
Flash Point	228.8±28.7 °C
Density	1.5±0.1 g/cm3

Safety Information

Hazard Class

Danger

Flash Point

228.8±28.7 °C

Please refer to the Safety Data Sheet (SDS) for complete handling, storage, and disposal instructions. Follow all applicable regulations when working with this chemical reagent.