4-(Methanesulfonylamino)benzoic acid

Modify Date: 2026-07-15 17:35:58

4-(Methanesulfonylamino)benzoic acid Structure
4-(Methanesulfonylamino)benzoic acid structure
Common Name 4-(Methanesulfonylamino)benzoic acid
CAS Number 7151-76-0 Molecular Weight 215.22600
Density 1.51g/cm3 Boiling Point 408.8ºC at 760 mmHg
Molecular Formula C8H9NO4S Melting Point N/A
MSDS N/A Flash Point 201ºC

 Names

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

Name 4-(Methylsulfonamido)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.

Density 1.51g/cm3
Boiling Point 408.8ºC at 760 mmHg
Molecular Formula C8H9NO4S
Molecular Weight 215.22600
Flash Point 201ºC
Exact Mass 215.02500
PSA 91.85000
LogP 1.91010
Index of Refraction 1.621
InChIKey SROHFTOYGFCJAF-UHFFFAOYSA-N
SMILES CS(=O)(=O)Nc1ccc(C(=O)O)cc1

 Safety Information

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

Hazard Codes Xi
Risk Phrases 36/37/38
Safety Phrases 26-36/37/39
HS Code 2935009090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~72%

4-(Methanesulfonylamino)benzoic acid Structure

4-(Methanesulfo...

CAS#:7151-76-0

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Literature: Journal of Organic Chemistry, , vol. 66, # 25 p. 8293 - 8296

~%

4-(Methanesulfonylamino)benzoic acid Structure

4-(Methanesulfo...

CAS#:7151-76-0

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Literature: US2002/58809 A1, ;

~94%

4-(Methanesulfonylamino)benzoic acid Structure

4-(Methanesulfo...

CAS#:7151-76-0

Learn More
Literature: Tetrahedron Letters, , vol. 49, # 44 p. 6300 - 6303

~90%

4-(Methanesulfonylamino)benzoic acid Structure

4-(Methanesulfo...

CAS#:7151-76-0

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Literature: Bioorganic and Medicinal Chemistry, , vol. 5, # 9 p. 1873 - 1882

~63%

4-(Methanesulfonylamino)benzoic acid Structure

4-(Methanesulfo...

CAS#:7151-76-0

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Literature: US5602277 A1, ;

~%

4-(Methanesulfonylamino)benzoic acid Structure

4-(Methanesulfo...

CAS#:7151-76-0

Learn More
Literature: Bioorganic and Medicinal Chemistry, , vol. 5, # 9 p. 1873 - 1882

 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%

 4-(Methanesulfonylamino)benzoic acidBioassay

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This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Discovery of Small Molecules to Inhibit Human Cytomegalovirus Nuclear Egress
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: HCMV UL50
External Id: HMS1262
Name: Experimentally measured binding affinity data (Ki) for protein-ligand complexes deriv...
Source: Shanghai Institute of Organic Chemistry
Target: N/A
External Id: PDBbind-Ki for protein-ligand complexes
Name: In vitro inhibitory activity against H1N9 strain of Influenza neuraminidase (membrane...
Source: ChEMBL
Target: Sialidase-3
External Id: CHEMBL751097
Name: Rescue cell viability in cybrid cells with a genetic mutation in complex 1 of the mit...
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: N/A
External Id: HMS1315
Name: MELAS cybrid survival enhancement under low glucose conditions
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: N/A
External Id: HMS1419
Name: Inhibition of Escherichia coli AmpC assessed as nitrocefin hydrolysis by UV-Vis spect...
Source: ChEMBL
Target: Beta-lactamase
External Id: CHEMBL1224978
Total 6, Current Page 1 of 1
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 Synonyms

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

4-(methanesulfonamido)benzoic acid

 4-(Methanesulfonylamino)benzoic acid | FAQ

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

Q: What English synonyms does 4-(Methylsulfonamido)benzoic Acid have?
A: English synonyms of 4-(Methylsulfonamido)benzoic Acid: 4-(methanesulfonamido)benzoic acid.
Q: What is the InChIKey of 4-(Methylsulfonamido)benzoic Acid?
A: InChIKey of 4-(Methylsulfonamido)benzoic Acid is SROHFTOYGFCJAF-UHFFFAOYSA-N.
Q: What is the boiling point of 4-(Methylsulfonamido)benzoic Acid?
A: Boiling point of 4-(Methylsulfonamido)benzoic Acid is 408.8ºC at 760 mmHg.
Q: What is the CAS number of 4-(Methylsulfonamido)benzoic Acid?
A: CAS number of 4-(Methylsulfonamido)benzoic Acid is 7151-76-0.
Q: What is the SMILES notation of 4-(Methylsulfonamido)benzoic Acid?
A: SMILES notation of 4-(Methylsulfonamido)benzoic Acid is CS(=O)(=O)Nc1ccc(C(=O)O)cc1.
Q: What is the molecular weight of 4-(Methylsulfonamido)benzoic Acid?
A: Molecular weight of 4-(Methylsulfonamido)benzoic Acid is 215.22600.
Q: What is the LogP of 4-(Methylsulfonamido)benzoic Acid?
A: LogP of 4-(Methylsulfonamido)benzoic Acid is 1.91010.
Q: What is the English name of 4-(Methylsulfonamido)benzoic Acid?
A: The English name of 4-(Methylsulfonamido)benzoic Acid is 4-(Methylsulfonamido)benzoic Acid.
Q: What is the molecular formula of 4-(Methylsulfonamido)benzoic Acid?
A: Molecular formula of 4-(Methylsulfonamido)benzoic Acid is C8H9NO4S.
Q: What is the safety information for 4-(Methylsulfonamido)benzoic Acid?
A: Safety information for 4-(Methylsulfonamido)benzoic Acid: 26-36/37/39.

 4-(Methanesulfonylamino)benzoic acidfactory

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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