5-Chloro-2-(Methylsulfonamido)benzoic Acid

Modify Date: 2026-07-19 16:43:42

5-Chloro-2-(Methylsulfonamido)benzoic Acid Structure
5-Chloro-2-(Methylsulfonamido)benzoic Acid structure
Common Name 5-Chloro-2-(Methylsulfonamido)benzoic Acid
CAS Number 89979-12-4 Molecular Weight 249.67100
Density N/A Boiling Point N/A
Molecular Formula C8H8ClNO4S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 5-Chloro-2-[(methylsulfonyl)amino]benzoic acid
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C8H8ClNO4S
Molecular Weight 249.67100
Exact Mass 248.98600
PSA 91.85000
LogP 2.56350
InChIKey MSJXONVQCMKJDI-UHFFFAOYSA-N
SMILES CS(=O)(=O)Nc1ccc(Cl)cc1C(=O)O

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

HS Code 2935009090

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2935009090
Summary 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

2-methanesulfonamido-5-chlorobenzoic acid
2-methanesulfonamido-5-benzylthiothiazole

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What English synonyms does 5-Chloro-2-[(methylsulfonyl)amino]benzoic acid have?
A: English synonyms of 5-Chloro-2-[(methylsulfonyl)amino]benzoic acid: 2-methanesulfonamido-5-chlorobenzoic acid, 2-methanesulfonamido-5-benzylthiothiazole.
Q: What is the molecular weight of 5-Chloro-2-[(methylsulfonyl)amino]benzoic acid?
A: Molecular weight of 5-Chloro-2-[(methylsulfonyl)amino]benzoic acid is 249.67100.
Q: What is the CAS number of 5-Chloro-2-[(methylsulfonyl)amino]benzoic acid?
A: CAS number of 5-Chloro-2-[(methylsulfonyl)amino]benzoic acid is 89979-12-4.
Q: What is the InChIKey of 5-Chloro-2-[(methylsulfonyl)amino]benzoic acid?
A: InChIKey of 5-Chloro-2-[(methylsulfonyl)amino]benzoic acid is MSJXONVQCMKJDI-UHFFFAOYSA-N.
Q: What is the molecular formula of 5-Chloro-2-[(methylsulfonyl)amino]benzoic acid?
A: Molecular formula of 5-Chloro-2-[(methylsulfonyl)amino]benzoic acid is C8H8ClNO4S.
Q: What is the LogP of 5-Chloro-2-[(methylsulfonyl)amino]benzoic acid?
A: LogP of 5-Chloro-2-[(methylsulfonyl)amino]benzoic acid is 2.56350.
Q: What is the SMILES notation of 5-Chloro-2-[(methylsulfonyl)amino]benzoic acid?
A: SMILES notation of 5-Chloro-2-[(methylsulfonyl)amino]benzoic acid is CS(=O)(=O)Nc1ccc(Cl)cc1C(=O)O.
Q: What is the English name of 5-Chloro-2-[(methylsulfonyl)amino]benzoic acid?
A: The English name of 5-Chloro-2-[(methylsulfonyl)amino]benzoic acid is 5-Chloro-2-[(methylsulfonyl)amino]benzoic acid.
Q: What is the polar surface area (PSA) of 5-Chloro-2-[(methylsulfonyl)amino]benzoic acid?
A: Polar surface area (PSA) of 5-Chloro-2-[(methylsulfonyl)amino]benzoic acid is 91.85000.

 factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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