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o-Chlorobenzenesulfonamide

Product Name
o-Chlorobenzenesulfonamide
CAS No.
6961-82-6
Chemical Name
o-Chlorobenzenesulfonamide
Synonyms
orobenzenesuL;BUTTPARK 37\11-77;o-Chlorobenzenesulfo;2-CHLOROBEZENESULFONAMIDE;2-CHLOROBENZENESULFONAMIDE;P-CHLOROBENZENE SUFONAMIDE;2-chloro-benzenedulfonamid;o-chlorobenzenesulfonamide;o-chlorobenzenesulphonamide;2-CHLOROBENZENESULPHONAMIDE
CBNumber
CB4284831
Molecular Formula
C6H6ClNO2S
Formula Weight
191.64
MOL File
6961-82-6.mol
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o-Chlorobenzenesulfonamide Property

Melting point:
189-193 °C(lit.)
Boiling point:
352.9±44.0 °C(Predicted)
Density 
1.408 (estimate)
refractive index 
1.6000 (estimate)
storage temp. 
Refrigerator
solubility 
DMSO (Slightly), Methanol (Slightly)
pka
9.66±0.60(Predicted)
form 
Solid
color 
Off-White
Water Solubility 
498.3mg/L(15 ºC)
BRN 
2937540
CAS DataBase Reference
6961-82-6(CAS DataBase Reference)
NIST Chemistry Reference
2-Chlorobenzenesulfonamide(6961-82-6)
EPA Substance Registry System
Benzenesulfonamide, 2-chloro- (6961-82-6)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
TSCA 
Yes
HazardClass 
IRRITANT
HS Code 
29350090
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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
538450
Product name
2-Chlorobenzenesulfonamide
Purity
98%
Packaging
5g
Price
$31.2
Updated
2023/06/20
TCI Chemical
Product number
C1990
Product name
2-Chlorobenzenesulfonamide
Purity
>98.0%(GC)
Packaging
25g
Price
$64
Updated
2024/03/01
TCI Chemical
Product number
C1990
Product name
2-Chlorobenzenesulfonamide
Purity
>98.0%(GC)
Packaging
500g
Price
$540
Updated
2024/03/01
Alfa Aesar
Product number
L09082
Product name
2-Chlorobenzenesulfonamide, 98%
Packaging
1g
Price
$23.65
Updated
2024/03/01
Alfa Aesar
Product number
L09082
Product name
2-Chlorobenzenesulfonamide, 98%
Packaging
5g
Price
$74.65
Updated
2024/03/01
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o-Chlorobenzenesulfonamide Chemical Properties,Usage,Production

Uses

2-Chlorobenzenesulfonamide may be used in the synthesis of 2-chloro-N-(4-methoxybenzoyl)benzenesulfonamide and 1,2,4-thiadiazine ,1-dioxides.

General Description

2-Chlorobenzenesulfonamide is a halogenated sulfonamide derivative. It is formed as one of the major degradation product of chlorosulfuron. Crystals of 2-chlorobenzenesulfonamide exhibit monoclinic space group Cc. Its molecules are linked by N1—H11···O1 and N1—H12···O2 hydrogen bonding to form an infinite 3-D molecular network.

o-Chlorobenzenesulfonamide Preparation Products And Raw materials

Raw materials

Sulfur dioxide Chloramine-T Copper(II) sulfate Potassium iodide statch paper 2-Chloroaniline Dichloroethane 2-Chlorobenzenesulfonyl chloride Sodium metabisulfite

Preparation Products

O-(2-MethoxyEthoxy)BenzeneSulfonamide Cinosulfuron Chlorsulfuron 2-CHLOROBENZENESULFONYL ISOCYANATE
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o-Chlorobenzenesulfonamide Suppliers

Americas 1 China 136 Europe 2 France 1 Germany 3 India 8 Japan 2 South Korea 1 Switzerland 1 Ukraine 2 United Kingdom 13 United States 28 Global 198
TOKYO CHEMICAL INDUSTRY CO., LTD.
Tel
03-36680489
Fax
03-3668-0520
Email
Sales-JP@TCIchemicals.com
Country
Japan
ProdList
28387
Advantage
80
Fine Corporation
Tel
--
Fax
--
Email
info@fine-c.jp
Country
Japan
ProdList
1427
Advantage
58
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View Lastest Price from o-Chlorobenzenesulfonamide manufacturers

Hebei Weibang Biotechnology Co., Ltd
Product
o-Chlorobenzenesulfonamide 6961-82-6
Price
US $10.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
100 mt
Release date
2024-11-13
Shaanxi Dideu Medichem Co. Ltd
Product
o-Chlorobenzenesulfonamide 6961-82-6
Price
US $0.00-0.00/KG
Min. Order
1g
Purity
99% HPLC
Supply Ability
2000tons
Release date
2019-12-30
Hebei Mojin Biotechnology Co., Ltd
Product
o-Chlorobenzenesulfonamide 6961-82-6
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2023-06-20

6961-82-6, o-ChlorobenzenesulfonamideRelated Search:

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  • C6H6NO2ClS
  • Building Blocks
  • Sulfur Compounds
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