Methyl 2-sulfamoylbenzoate

Modify Date: 2026-07-10 13:06:54

Methyl 2-sulfamoylbenzoate Structure
Methyl 2-sulfamoylbenzoate structure
Common Name Methyl 2-sulfamoylbenzoate
CAS Number 57683-71-3 Molecular Weight 215.226
Density 1.4±0.1 g/cm3 Boiling Point 401.4±47.0 °C at 760 mmHg
Molecular Formula C8H9NO4S Melting Point 126-128 °C(lit.)
MSDS Chinese USA Flash Point 196.6±29.3 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

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

Name 2-aminosulfonyl-benzoic acid methyl ester
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 1.4±0.1 g/cm3
Boiling Point 401.4±47.0 °C at 760 mmHg
Melting Point 126-128 °C(lit.)
Molecular Formula C8H9NO4S
Molecular Weight 215.226
Flash Point 196.6±29.3 °C
Exact Mass 215.025223
PSA 94.84000
LogP 0.30
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.557
InChIKey VSOOBQALJVLTBH-UHFFFAOYSA-N
SMILES COC(=O)c1ccccc1S(N)(=O)=O

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Toxicological Information

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DH6830000
CHEMICAL NAME :
Benzoic acid, 2-sulfamoyl-, methyl ester
CAS REGISTRY NUMBER :
57683-71-3
BEILSTEIN REFERENCE NO. :
2728611
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C8-H9-N-O4-S
MOLECULAR WEIGHT :
215.24
WISWESSER LINE NOTATION :
ZSWR BVO1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
500 mg/kg
TOXIC EFFECTS :
Behavioral - ataxia Musculoskeletal - other changes
REFERENCE :
PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 13,144,1979

 Safety Information

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

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S37/39
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS DH6830000
HS Code 2935009090

 Synthetic Route

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

~%

Methyl 2-sulfamoylbenzoate Structure

Methyl 2-sulfam...

CAS#:57683-71-3

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Literature: Tetrahedron Letters, , vol. 37, # 8 p. 1145 - 1148

~65%

Methyl 2-sulfamoylbenzoate Structure

Methyl 2-sulfam...

CAS#:57683-71-3

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Literature: Lee, Yu-Ting; Cui, Chang-Jun; Chow, Eve W. L.; Pue, Nason; Lonhienne, Thierry; Wang, Jian-Guo; Fraser, James A.; Guddat, Luke W. Journal of Medicinal Chemistry, 2013 , vol. 56, # 1 p. 210 - 219

~%

Methyl 2-sulfamoylbenzoate Structure

Methyl 2-sulfam...

CAS#:57683-71-3

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Literature: American Chemical Journal, , vol. 11, p. 334 American Chemical Journal, , vol. 9, p. 406 Chemische Berichte, , vol. 26, p. 2287

~%

Methyl 2-sulfamoylbenzoate Structure

Methyl 2-sulfam...

CAS#:57683-71-3

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Literature: DE101483 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 5, p. 877

 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%

 Articles2

More Articles

This table lists relevant public references with title, journal and publication metadata for this compound.

Application of liquid chromatography/electrospray ionization tandem mass spectrometry for the elucidation of hydroxyl radical oxidation of metsulfuron methyl and related sulfonylurea pesticide products: evidence for the triazine skeleton scission.

Rapid Commun. Mass Spectrom. 29 , 1370-80, (2015)

Sulfonylureas are among the most important class of antidiabetic and herbicides. Solar light excitation and Advanced Oxidation Processes may result in the formation of a wide array of products owing t...

Preparation of 2-(1-Phenyl-1H-pyrazol-5-yl) benzenesulfonamides from Polylithiated C (alpha), N-Phenylhydrazones and Methyl 2-(Aminosulfonyl) benzoate.

J. Heterocycl. Chem. 42(6) , 1095, (2005)

 Methyl 2-sulfamoylbenzoateBioassay

View more

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

Name: Binding affinity against human carbonic anhydrase (hCA).
Source: ChEMBL
Target: Carbonic anhydrase 3
External Id: CHEMBL662691
Name: Binding constant against human Carbonic anhydrase II
Source: ChEMBL
Target: Carbonic anhydrase 2
External Id: CHEMBL828405
Name: Inhibitory activity against Carbonic anhydrase I
Source: ChEMBL
Target: Carbonic anhydrase 1
External Id: CHEMBL827891
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: Inhibitory concentration against human cystolic isozyme V of Carbonic anhydrase
Source: ChEMBL
Target: Carbonic anhydrase 5A, mitochondrial
External Id: CHEMBL827937
Name: Inhibitory concentration against human cystolic isozyme II of Carbonic anhydrase
Source: ChEMBL
Target: Carbonic anhydrase 2
External Id: CHEMBL828069
Name: A screen for compounds that inhibit the activity of LtaS in Staphylococcus aureus
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
External Id: HMS979
Name: Partition coefficient (logP)
Source: ChEMBL
Target: N/A
External Id: CHEMBL829145
Name: CA Inhibition Assay from Article 10.1021/jm0494826: "Carbonic anhydrase inhibitors: s...
Source: BindingDB
Target: N/A
External Id: BindingDB_1557_1
Name: A screen for compounds that inhibit viral RNA polymerase binding and polymerization a...
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: Chain A, Poliovirus Polymerase With Gtp
External Id: HMS750
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 Synonyms

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

2-Aminosulfonyl-benzoic acid methyl ester
Methyl 2-sulfamoylbenzoate
o-Carbomethoxybenzene sufonamide
MFCD00009808
Benzoic acid, 2-(aminosulfonyl)-, methyl ester
2-Carbomethoxybenzenesulfonamide
EINECS 260-903-2

 Methyl 2-sulfamoylbenzoate | FAQ

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

Q: What is the melting point of 2-aminosulfonyl-benzoic acid methyl ester?
A: Melting point of 2-aminosulfonyl-benzoic acid methyl ester is 126-128 °C(lit.).
Q: What is the molecular formula of 2-aminosulfonyl-benzoic acid methyl ester?
A: Molecular formula of 2-aminosulfonyl-benzoic acid methyl ester is C8H9NO4S.
Q: What is the English name of 2-aminosulfonyl-benzoic acid methyl ester?
A: The English name of 2-aminosulfonyl-benzoic acid methyl ester is 2-aminosulfonyl-benzoic acid methyl ester.
Q: What is the SMILES notation of 2-aminosulfonyl-benzoic acid methyl ester?
A: SMILES notation of 2-aminosulfonyl-benzoic acid methyl ester is COC(=O)c1ccccc1S(N)(=O)=O.
Q: What is the InChIKey of 2-aminosulfonyl-benzoic acid methyl ester?
A: InChIKey of 2-aminosulfonyl-benzoic acid methyl ester is VSOOBQALJVLTBH-UHFFFAOYSA-N.
Q: What is the molecular weight of 2-aminosulfonyl-benzoic acid methyl ester?
A: Molecular weight of 2-aminosulfonyl-benzoic acid methyl ester is 215.226.
Q: What is the boiling point of 2-aminosulfonyl-benzoic acid methyl ester?
A: Boiling point of 2-aminosulfonyl-benzoic acid methyl ester is 401.4±47.0 °C at 760 mmHg.
Q: What is the polar surface area (PSA) of 2-aminosulfonyl-benzoic acid methyl ester?
A: Polar surface area (PSA) of 2-aminosulfonyl-benzoic acid methyl ester is 94.84000.
Q: What are the downstream products of 2-aminosulfonyl-benzoic acid methyl ester?
A: Related downstream products(CAS) of 2-aminosulfonyl-benzoic acid methyl ester: 102169-52-8;34989-82-7;74222-95-0;74223-63-5;911392-01-3;53440-57-6;61798-56-9.
Q: What is the CAS number of 2-aminosulfonyl-benzoic acid methyl ester?
A: CAS number of 2-aminosulfonyl-benzoic acid methyl ester is 57683-71-3.

 Methyl 2-sulfamoylbenzoatefactory

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.
Henan Tianfu Chemical Co., Ltd.
Zhongshan Xingrui Chemical Co. , Ltd.
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