ChemicalBook > CAS DataBase List > 3,4-DICHLOROBENZENESULFONYL CHLORIDE

3,4-DICHLOROBENZENESULFONYL CHLORIDE

Product Name
3,4-DICHLOROBENZENESULFONYL CHLORIDE
CAS No.
98-31-7
Chemical Name
3,4-DICHLOROBENZENESULFONYL CHLORIDE
Synonyms
3,4-DICHLOROBENZENES;3,4-Dichlorophenylsulfonyl chloride;3,4-dichloro-benzenesulfonylchlorid;3,4-DICHLOROBENZENESULFONYL CHLORIDE;3,4-DICHLOROBENZENESULPHONYL CHLORIDE;3,4-DichlorobenzenesulfonylChloride>Benzenesulfonyl chloride, 3,4-dichloro-;3,4-dichlorobenzene-1-sulfonyl chloride;3,4-Dichlorobenzenesulfonyl chloride,98%;3,4-Dichlorobenzenesulfonic acid chloride
CBNumber
CB2744153
Molecular Formula
C6H3Cl3O2S
Formula Weight
245.51
MOL File
98-31-7.mol
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3,4-DICHLOROBENZENESULFONYL CHLORIDE Property

Melting point:
20-22°C
Boiling point:
253 °C(lit.)
Density 
1.572 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.589(lit.)
Flash point:
135 °F
storage temp. 
Inert atmosphere,Room Temperature
form 
powder to lump to clear liquid
color 
White or Colorless to Almost white or Almost colorless
Sensitive 
Moisture Sensitive
BRN 
1956417
CAS DataBase Reference
98-31-7(CAS DataBase Reference)
EPA Substance Registry System
Benzenesulfonyl chloride, 3,4-dichloro- (98-31-7)
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Safety

Hazard Codes 
C
Risk Statements 
34
Safety Statements 
26-27-28-36/37/39-45
RIDADR 
UN 2920 8/PG 2
WGK Germany 
3
Hazard Note 
Corrosive/Moisture Sensitive
TSCA 
Yes
HazardClass 
8
PackingGroup 
II
HS Code 
29049090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H226Flammable liquid and vapour

H314Causes severe skin burns and eye damage

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

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

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

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
457132
Product name
3,4-Dichlorobenzenesulfonyl chloride
Purity
95%
Packaging
5ml
Price
$55.2
Updated
2024/03/01
Sigma-Aldrich
Product number
457132
Product name
3,4-Dichlorobenzenesulfonyl chloride
Purity
95%
Packaging
25ml
Price
$202.4
Updated
2024/03/01
TCI Chemical
Product number
D2990
Product name
3,4-Dichlorobenzenesulfonyl Chloride
Purity
>98.0%(T)
Packaging
5g
Price
$84
Updated
2024/03/01
TCI Chemical
Product number
D2990
Product name
3,4-Dichlorobenzenesulfonyl Chloride
Purity
>98.0%(T)
Packaging
25g
Price
$252
Updated
2024/03/01
Alfa Aesar
Product number
A14576
Product name
3,4-Dichlorobenzenesulfonyl chloride, 98%
Packaging
25g
Price
$245
Updated
2021/12/16
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3,4-DICHLOROBENZENESULFONYL CHLORIDE Chemical Properties,Usage,Production

Description

3,4-Dichlorobenzenesulfonyl Chloride, fp 22.4℃, is manufactured from o-dichlorobenzene and chlorosulfuric acid; used as an inexpensive acylating agent.

Chemical Properties

Clear colorless to light yellow liquid

Uses

3,4-Dichloro-benzenesulfonyl Chloride is a useful reagent for organic synthesis.

3,4-DICHLOROBENZENESULFONYL CHLORIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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3,4-DICHLOROBENZENESULFONYL CHLORIDE Suppliers

Americas 1 Belgium 2 China 128 Europe 1 Germany 5 India 5 Japan 3 Switzerland 2 The Netherlands 1 Ukraine 1 United Kingdom 14 United States 35 Global 198
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View Lastest Price from 3,4-DICHLOROBENZENESULFONYL CHLORIDE manufacturers

Henan Fengda Chemical Co., Ltd
Product
3,4-DICHLOROBENZENESULFONYL CHLORIDE 98-31-7
Price
US $100.00-1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2023-12-24
Career Henan Chemical Co
Product
3,4-DICHLOROBENZENESULFONYL CHLORIDE 98-31-7
Price
US $2.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
100kg
Release date
2018-12-24

98-31-7, 3,4-DICHLOROBENZENESULFONYL CHLORIDERelated Search:

2,3,4-TRICHLOROBENZENESULFONYL CHLORIDE 2,3-DICHLOROBENZENESULFONYL CHLORIDE,2,3-DICHLOROBENZENESULFONYL CHLORIDE,97% 2,4-DICHLOROBENZENESULFONYL CHLORIDE 2,6-DICHLOROBENZENESULFONYL CHLORIDE 4-BROMO-2,6-DICHLOROBENZENESULFONYL CHLORIDE 4-(2-CHLORO-4-NITROPHENOXY)-3,5-DICHLOROBENZENESULFONYL CHLORIDE 2,5-DICHLOROBENZENESULFONYL CHLORIDE, 98 %,2,5-DICHLOROBENZENESULFONYL CHLORIDE 3,4-DICHLOROBENZENESULFONYL CHLORIDE 2,4,5-TRICHLOROBENZENESULFONYL CHLORIDE 4,5-DICHLORO-BENZENE-1,3-DISULFONYLDICHLORIDE 3,5-DICHLOROBENZENESULFONYL CHLORIDE Methanesulfonyl chloride Sulfuryl chloride 2,3-Dichloro-5-(chlorosulfonyl)benzoic acid 4,5-DICHLORO-2-FLUOROBENZENESULFONYL CHLORIDE 2,3,4,5-TETRACHLOROBENZENE-1-SULFONYL CHLORIDE 2-BROMO-4,6-DICHLOROBENZENESULFONYL CHLORIDE 4-(AMINOSULFONYL)-2,6-DICHLOROBENZENESULFONYL CHLORIDE

  • 3,4-dichloro-benzenesulfonylchlorid
  • 3,4-Dichlorophenylsulfonyl chloride
  • Benzenesulfonyl chloride, 3,4-dichloro-
  • 3,4-DICHLOROBENZENESULFONYL CHLORIDE
  • 3,4-DICHLOROBENZENESULPHONYL CHLORIDE
  • 3,4-DICHLOROBENZENESULFONYL CHLORIDE, 95 %
  • 3,4-Dichlorobenzenesulphonyl chloride 98%
  • 3,4-dichlorobenzene-1-sulfonyl chloride
  • 3,4-Dichlorobenzenesulfonic acid chloride
  • 3,4-Dichlorobenzenesulfonyl chloride,98%
  • 3,4-DICHLOROBENZENES
  • 3,4-DichlorobenzenesulfonylChloride&gt
  • 3,4-DICHLOROBENZENESULFONYL CHLORIDE ISO 9001：2015 REACH
  • 98-31-7
  • C6H3Cl3O2S
  • SULFONYL CHLORIDE
  • Building Blocks
  • Organic Building Blocks
  • Sulfonyl Halides
  • Sulfur Compounds
  • Benzenesulfonyl chloride
  • Benzene derivates
  • Organic Building Blocks
  • Sulfonyl Halides
  • Sulfur Compounds