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o-Chlorobenzenesulfonamide

o-Chlorobenzenesulfonamide Structure
CAS No.
6961-82-6
Chemical Name:
o-Chlorobenzenesulfonamide
Synonyms
orobenzenesuL;BUTTPARK 37\11-77;o-Chlorobenzenesulfo;2-CHLOROBEZENESULFONAMIDE;2-chloro-benzenedulfonamid;o-chlorobenzenesulfonamide;2-CHLOROBENZENESULFONAMIDE;P-CHLOROBENZENE SUFONAMIDE;2-CHLOROBENZENESULPHONAMIDE;o-chlorobenzenesulphonamide
CBNumber:
CB4284831
Molecular Formula:
C6H6ClNO2S
Molecular Weight:
191.64
MOL File:
6961-82-6.mol
MSDS File:
SDS
Modify Date:
2023/6/20 14:22:13

o-Chlorobenzenesulfonamide Properties

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)
form Solid
pka 9.66±0.60(Predicted)
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)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
TSCA  Yes
HazardClass  IRRITANT
HS Code  29350090
NFPA 704
1
0 0

o-Chlorobenzenesulfonamide price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 538450 2-Chlorobenzenesulfonamide 98% 6961-82-6 5G ₹2045.93 2022-06-14 Buy
TCI Chemicals (India) C1990 2-Chlorobenzenesulfonamide min. 98.0 % 6961-82-6 25G ₹5000 2022-05-26 Buy
TCI Chemicals (India) C1990 2-Chlorobenzenesulfonamide min. 98.0 % 6961-82-6 500G ₹47700 2022-05-26 Buy
Product number Packaging Price Buy
538450 5G ₹2045.93 Buy
C1990 25G ₹5000 Buy
C1990 500G ₹47700 Buy

o-Chlorobenzenesulfonamide Chemical Properties,Uses,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.

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2-CHLOROBEZENESULFONAMIDE 2-chlorobenzenesulfonamide analogue 2-ChlorobenzenesulfonaMide 98% 2-ChlorobenzenesulfonaMide, 98.0%(GC) o-Chlorobenzenesulfo 2-chlorobenzene-1-sulfonaMide o-chlorobenzenesulfonamide 2-chloro-benzenedulfonamid Benzenesulfonamide, 2-chloro- Benzenesulfonamide, o-chloro- 2-CHLOROBENZENESULPHONAMIDE 2-CHLOROBENZENESULFONAMIDE BUTTPARK 37\11-77 o-chlorobenzenesulphonamide Benzenesulfonamide, 2-chloro- (9CI) P-CHLOROBENZENE SUFONAMIDE 4-[[anilino(oxo)methyl]amino]benzoic acid 2-(diethylamino)ethyl ester orobenzenesuL 2-Chlorobenzenesulfonamide > o-Chlorobenzenesulfonamide ISO 9001:2015 REACH 2-Chlorobenzenesulphonamide-98% o-Chlorobenzenesulfonamide 6961-82-6 6961-82-6 C6H6NO2ClS Sulfonamides/Sulfinamides Organic Building Blocks Building Blocks Sulfur Compounds Benzene derivates Organic Building Blocks Sulfonamides/Sulfinamides Sulfur Compounds SULFONAMIDE