CAS 37940-65-1|4-(4-chlorophenyl)sulfonylbenzoic acid

Introduction：Basic information about CAS 37940-65-1|4-(4-chlorophenyl)sulfonylbenzoic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	4-(4-chlorophenyl)sulfonylbenzoic acid
CAS Number	37940-65-1	Molecular Weight	296.72600
Density	1.466g/cm3	Boiling Point	506.3ºC at 760 mmHg
Molecular Formula	C₁₃H₉ClO₄S	Melting Point	/
MSDS	/	Flash Point	260ºC

Names

Name	4-(4-chlorophenyl)sulfonylbenzoic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.466g/cm3
Boiling Point	506.3ºC at 760 mmHg
Molecular Formula	C₁₃H₉ClO₄S
Molecular Weight	296.72600
Flash Point	260ºC
Exact Mass	295.99100
PSA	79.82000
LogP	3.95180
Index of Refraction	1.623
InChIKey	MIVYLPYNSKNBPW-UHFFFAOYSA-N
SMILES	O=C(O)c1ccc(S(=O)(=O)c2ccc(Cl)cc2)cc1

Safety Information

HS Code	2916399090

Customs

HS Code	2916399090
Summary	2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Synonyms

4-Chlor-4'-carboxy-diphenylsulfon

4-Chlor-4'-carboxy-diphenylsulphon

4-Chloro-4'-carboxydiphenyl sulfone

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