4-Chloro-5-sulphamoylbenzoic acid

Product Name: 4-Chloro-5-sulphamoylbenzoic acid
CAS No.: 1205-30-7
Chemical Name: 4-Chloro-5-sulphamoylbenzoic acid
Synonyms: 4-CHLORO-3-SULFAMOYLBENZOIC ACID;Benzoic acid, 3-(aminosulfonyl)-4-chloro-;Clopamide EP Impurity C;4-CHLORO-3-SULPHAMOYLBENZOIC ACID;UOI;csba;4- Cl - -3-;Compound PDK0044;4-Chloro-5-sulphamoy;Clopamide Impurity C
CBNumber: CB7420672
Molecular Formula: C7H6ClNO4S
Formula Weight: 235.64
MOL File: 1205-30-7.mol

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4-Chloro-5-sulphamoylbenzoic acid Property

Melting point:: 256-258 °C (lit.)
Boiling point:: 502.4±60.0 °C(Predicted)
Density: 1.649±0.06 g/cm3(Predicted)
storage temp.: Sealed in dry,Room Temperature
solubility: DMSO (Slightly), Methanol (Slightly)
form: Solid
pka: 3.44±0.10(Predicted)
color: White to Off-White
InChI: InChI=1S/C7H6ClNO4S/c8-5-2-1-4(7(10)11)3-6(5)14(9,12)13/h1-3H,(H,10,11)(H2,9,12,13)
InChIKey: FHQAWINGVCDTTG-UHFFFAOYSA-N
SMILES: C(O)(=O)C1=CC=C(Cl)C(S(N)(=O)=O)=C1
CAS DataBase Reference: 1205-30-7(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-37/39
WGK Germany: 3
RTECS: DG5642600
HS Code: 29350090
Storage Class: 11 - Combustible Solids
Hazard Classifications: Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
Toxicity: mouse,LD50,intravenous,> 2gm/kg (2000mg/kg),BEHAVIORAL: ATAXIABEHAVIORAL: TREMORLUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION,Kiso to Rinsho. Clinical Report. Vol. 16, Pg. 2275, 1982.

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 293598
Product name: 4-Chloro-3-sulfamoylbenzoic acid
Purity: 98%
Packaging: 1g
Price: $70.8
Updated: 2026/04/30

Sigma-Aldrich

Product number: 293598
Product name: 4-Chloro-3-sulfamoylbenzoic acid
Purity: 98%
Packaging: 5g
Price: $171
Updated: 2026/04/30

TCI Chemical

Product number: A1189
Product name: 4-Chloro-3-sulfamoylbenzoic Acid
Purity: >98.0%(HPLC)(T)
Packaging: 25g
Price: $17
Updated: 2026/04/30

TCI Chemical

Product number: A1189
Product name: 4-Chloro-3-sulfamoylbenzoic Acid
Purity: >98.0%(HPLC)(T)
Packaging: 500g
Price: $105
Updated: 2026/04/30

Matrix Scientific

Product number: 205583
Product name: 4-Chloro-3-sulfamoylbenzoic acid
Packaging: 100.00g
Price: $143
Updated: 2026/05/18

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4-Chloro-5-sulphamoylbenzoic acid Chemical Properties,Usage,Production

Chemical Properties

Off-White Solid

Uses

4-Chloro-3-sulfamoylbenzoic Acid (cas# 1205-30-7) is a compound useful in organic synthesis.

Definition

ChEBI: 4-chloro-3-sulfamoylbenzoic acid is a sulfonamide.

General Description

4-Chloro-3-sulfamoylbenzoic acid is the major metabolite of tripamide (N-(4-aza-endo-tricyclo[5.2.1.0(2,6))]-decan-4-yl)-4-chloro-3-sulfamoylbenzamide), new antihypertensive agent. It is present as impurity in clopamide tablets and has been quantitated by chromatographic-densitometric method.

4-Chloro-5-sulphamoylbenzoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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4-Chloro-5-sulphamoylbenzoic acid Suppliers

Americas 1 Canada 2 China 269 Europe 3 Germany 2 Hungary 3 India 30 Italy 1 Japan 1 Slovakia 1 South Korea 3 Switzerland 1 Ukraine 2 United Kingdom 12 United States 39 Global 370

Changzhou Red Sun Pharmaceutical Co., Ltd.

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TCI (Shanghai) Development Co., Ltd.

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View Lastest Price from 4-Chloro-5-sulphamoylbenzoic acid manufacturers

Hebei Chuanghai Biotechnology Co., Ltd

Product: 4-Chloro-5-sulphamoylbenzoic acid 1205-30-7
Price: US $1.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 10 mt
Release date: 2024-11-22

Henan Fengda Chemical Co., Ltd

Product: 4-Chloro-5-sulphamoylbenzoic acid 1205-30-7
Price: US $100.00-1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2023-12-25

Hebei Mingeng Biotechnology Co., Ltd

Product: 4-Chloro-3-Sulfamoylbenzoic Acid 1205-30-7
Price: US $200.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 1000kg/Month
Release date: 2022-11-28

1205-30-7, 4-Chloro-5-sulphamoylbenzoic acidRelated Search:

2,4-Dichlorobenzoic acid 2,3,4-Trihydroxybenzoic acid 3-Chloroperoxybenzoic acid Baclofen p-Toluenesulfonamide 3-Chlorobenzoic acid 4-Chlorobenzoic acid 2-Chlorobenzoic acid Sulclamide Sulfanilamide Indapamide IndapaMide iMpurity 5 4-Chloro-3-sulfamoylbenzoyl chloride INDAPAMIDE RELATED COMPOUND A (50 MG) (4-CHLORO-N-(2-METHYL-INDOL-1-YL)-3-SULFAMOYLBEN-ZAMIDE) (AS) (±)-2-methyl-1-nitrosoindoline 5-hydroxyindapamide Indapamide Impurity 11 2-Methylindoline

Indapamide USP Impurity E

4-CHLORO-3-SULFAMOYLBENZOIC ACIDFRUSEMIDE

Chloro sulfamoylbenzoic acid

4-Chloro-5-sulphamoy

4-(chlorosulfaMoyl)benzoic acid

4-Chloro-3-sulfaminebenzoic

4-CHLORO-3-SULFONYL AMIDE BENZOIC ACID

Chloro-3-sulfaMoylbenzoica

IndapaMide IMpurity (4-Chloro-3-SulphaMoylbenzoic Acid)

IndapaMide Related CoMpound E

4-Chloro-3-sulfonyl amino acid

Indapamide Impurity 2

4- Cl - -3-

UOI

4-chloro -3-sulfonylaMino benzoic acid

4-chloro-3-sulfamoylbenzoate

3-(aminosulfonyl)-4-chloro-benzoicaci

4-chloro-3-sulfamoyl-benzoicaci

csba

4-CHLORO-3-SULFAMINEBENZOIC ACID

4-CHLORO-3-SULFONAMIDOBENZOIC ACID

4-CHLORO-3-SULPHAMOYLBENZOIC ACID

4-chloro-5-sulphamoylbenzoic acid

3-(AMINOSULFONYL)-4-CHLOROBENZOIC ACID

4-Chloro-3-Sulfomulbenzoic Acid

2-Chloro-5-carboxybenzenesulfonamide

4-Chloro-5-sulfamoylbenzoic Acid

4-Chloro-3-sulfamoylbenzoic Acid &gt

Indapamide Impurity 3 (Clopamide EP Impurity C)

4-Chloro-5-sulphamoylbenzoicaci

4-Chloro-5-sulphamoylbenzoic acid ISO 9001：2015 REACH

4-Chloro-5-sulphamoylbenzoic aci3-(Aminosulfonyl)-4-chlorobenzoic Acid

Indapamide Related Compound EQ: What is Indapamide Related Compound E Q: What is the CAS Number of Indapamide Related Compound E Q: What is the storage condition of Indapamide Related Compound E Q: What are the applications of Indapamide Related Compound E

Indapamide Related Compound E (4-Chloro-3-sulfamoylbenzoic acid) (1338856)

Indapamide USP Related Compound E

Compound PDK0044

Clopamide Impurity C

Bumetanil impurity 1

Cilnidipine Impurity 36

Indapamide Impurity: 4-Chloro-3-sulfamoylbenzoic acid

4-CHLORO-3-SULFAMOYLBENZOIC ACID

Benzoic acid, 3-(aminosulfonyl)-4-chloro-

Clopamide EP Impurity C

1205-30-7

1205-30-5

ClC6H3SO2NH2CO2H

C7H6ClNO4S

Building Blocks

Sulfonamides/Sulfinamides

Sulfur Compounds

Organic Building Blocks

Building Blocks

Chemical Synthesis

Organic Building Blocks

Sulfur Compounds

Amines

Aromatics

Sulfur & Selenium Compounds