ChemicalBook > CAS DataBase List > 2,5-DICHLOROBENZENESULFONYL CHLORIDE

2,5-DICHLOROBENZENESULFONYL CHLORIDE

Product Name
2,5-DICHLOROBENZENESULFONYL CHLORIDE
CAS No.
5402-73-3
Chemical Name
2,5-DICHLOROBENZENESULFONYL CHLORIDE
Synonyms
2,5-Dichlorobenzene-1-sulfonyl chloride;2,5-dichloro-benzenesulfonylchlorid;2,5-DICHLOROBENZENESULFONYL CHLORIDE;2,5-DICHLOROBENZENESULPHONYL CHLORIDE;2,5-DichlorobenzenesulfonylChloride>Benzenesulfonyl chloride, 2,5-dichloro-;2,5-Dichlorobenzenesulphonyl chloride 98%;2,5-DICHLOROBENZENESULFONYL CHLORIDE, 98 %;2,5-Dichlorobenzenesulfonyl chloride, 98% 25GR
CBNumber
CB5428593
Molecular Formula
C6H3Cl3O2S
Formula Weight
245.51
MOL File
5402-73-3.mol
More
Less

2,5-DICHLOROBENZENESULFONYL CHLORIDE Property

Melting point:
36-37 °C(lit.)
Boiling point:
253°C (estimate)
Density 
1.608 (estimate)
Flash point:
>230 °F
storage temp. 
Inert atmosphere,Room Temperature
solubility 
Chloroform, DMSO
form 
solid
color 
Off-White to Pale Beige
Sensitive 
Moisture Sensitive
BRN 
2369410
InChIKey
BXCOSWRSIISQSL-UHFFFAOYSA-N
CAS DataBase Reference
5402-73-3(CAS DataBase Reference)
EPA Substance Registry System
Benzenesulfonyl chloride, 2,5-dichloro- (5402-73-3)
More
Less

Safety

Hazard Codes 
C
Risk Statements 
34-36/37
Safety Statements 
26-27-28-36/37/39-45
RIDADR 
UN 3261 8/PG 2
WGK Germany 
3
Hazard Note 
Corrosive
TSCA 
T
HazardClass 
8
PackingGroup 
II
HS Code 
29049090
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H314Causes severe skin burns and eye damage

H335May cause respiratory irritation

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P271Use only outdoors or in a well-ventilated area.

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.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
177547
Product name
2,5-Dichlorobenzenesulfonyl chloride
Purity
98%
Packaging
25g
Price
$50
Updated
2024/03/01
Sigma-Aldrich
Product number
177547
Product name
2,5-Dichlorobenzenesulfonyl chloride
Purity
98%
Packaging
100g
Price
$190.4
Updated
2024/03/01
TCI Chemical
Product number
D2244
Product name
2,5-Dichlorobenzenesulfonyl Chloride
Purity
>98.0%(GC)(T)
Packaging
25g
Price
$52
Updated
2024/03/01
TCI Chemical
Product number
D2244
Product name
2,5-Dichlorobenzenesulfonyl Chloride
Purity
>98.0%(GC)(T)
Packaging
100g
Price
$141
Updated
2024/03/01
Alfa Aesar
Product number
A14805
Product name
2,5-Dichlorobenzenesulfonyl chloride, 98%
Packaging
25g
Price
$37.3
Updated
2021/12/16
More
Less

2,5-DICHLOROBENZENESULFONYL CHLORIDE Chemical Properties,Usage,Production

Chemical Properties

beige crystalline powder

Uses

2,5-Dichlorobenzenesulfonyl chloride was used to study the synthesis and structure–activity profile of benzoxazole benzenesulfonamide analogs.

Uses

2,5-Dichlorobenzenesulfonyl Chloride is used in the synthesis of sulfonamide derivatives that show antibacterial activity. It has been described as a modifier for Nylon 6.

Production Methods

2,5-Dichlorobenzenesulfonyl Chloride is made by treating 1,4-dichlorobenzene with chlorosulfuric acid at 150 ℃ and stirring into ice water; yield 85%

2,5-DICHLOROBENZENESULFONYL CHLORIDE Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

2,5-DICHLOROBENZENESULFONYL CHLORIDE Suppliers

Americas 1 Belgium 3 Canada 1 China 108 Europe 1 Finland 1 France 1 Germany 5 India 7 Japan 3 Poland 1 Switzerland 4 The Netherlands 1 United Kingdom 11 United States 24 Global 172
Interchim S.A.
Tel
--
Fax
--
Email
interchim@interchim.com
Country
France
ProdList
6302
Advantage
76
More
Less

View Lastest Price from 2,5-DICHLOROBENZENESULFONYL CHLORIDE manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
2,5-Dichlorobenzenesulfonyl chloride 5402-73-3
Price
US $0.00-0.00/KG
Min. Order
10mg
Purity
99%HPLC
Supply Ability
2000tons
Release date
2020-01-19
Hong Kong Tiansheng New Material Trading Co., Ltd
Product
2,5-DICHLOROBENZENESULFONYL CHLORIDE 5402-73-3
Price
US $7.70/KG
Min. Order
1KG
Purity
99%
Supply Ability
100KG
Release date
2021-09-24
Hong Kong Tiansheng New Material Trading Co., Ltd
Product
2,5-DICHLOROBENZENESULFONYL CHLORIDE 5402-73-3
Price
US $7.70/KG
Min. Order
1KG
Purity
99%
Supply Ability
10kg
Release date
2022-04-01

5402-73-3, 2,5-DICHLOROBENZENESULFONYL CHLORIDERelated Search:

2,6-DICHLOROBENZENESULFONYL CHLORIDE 4-BROMO-2,6-DICHLOROBENZENESULFONYL CHLORIDE 3,4-DICHLOROBENZENESULFONYL CHLORIDE,3,4-DICHLOROBENZENESULFONYL CHLORIDE, 95 % 4-(2-CHLORO-4-NITROPHENOXY)-3,5-DICHLOROBENZENESULFONYL CHLORIDE 2,3-DICHLOROBENZENESULFONYL CHLORIDE,97%,2,3-DICHLOROBENZENESULFONYL CHLORIDE 3,5-DICHLOROBENZENESULFONYL CHLORIDE 2,4-DICHLOROBENZENESULFONYL CHLORIDE 2,4,5-TRICHLOROBENZENESULFONYL CHLORIDE 2,5-DICHLOROBENZENESULFONYL CHLORIDE Benzenesulfonyl chloride 4-AMINO-2,5-DICHLORO-BENZENESULFONYL CHLORIDE 2-BROMO-4,6-DICHLOROBENZENESULFONYL CHLORIDE 2,3,4,5-TETRACHLOROBENZENE-1-SULFONYL CHLORIDE 4-{[(4-bromophenyl)sulfonyl]amino}-2,6-dichlorobenzenesulfonyl chloride 4-(acetylamino)-2,6-dichlorobenzenesulfonyl chloride 2,5-DICHLORO-3,6-DIMETHYLBENZENESULFONYL CHLORIDE 2,3,5,6-tetrachlorobenzene-1-sulfonyl chloride 4-(AMINOSULFONYL)-2,6-DICHLOROBENZENESULFONYL CHLORIDE

  • 2,5-dichloro-benzenesulfonylchlorid
  • 2,5-DICHLOROBENZENESULFONYL CHLORIDE
  • 2,5-DICHLOROBENZENESULPHONYL CHLORIDE
  • 2,5-DICHLOROBENZENESULFONYL CHLORIDE, 98 %
  • 2,5-Dichlorobenzenesulfonyl chloride, 98% 25GR
  • 2,5-Dichlorobenzene-1-sulfonyl chloride
  • 2,5-Dichlorobenzenesulphonyl chloride 98%
  • 2,5-DichlorobenzenesulfonylChloride&gt
  • Benzenesulfonyl chloride, 2,5-dichloro-
  • 5402-73-3
  • SULFONYL CHLORIDE
  • Building Blocks
  • Organic Building Blocks
  • Sulfur Compounds
  • Sulfonyl Halides
  • Benzenesulfonyl chloride
  • Organic Building Blocks
  • Sulfonyl Halides
  • Sulfur Compounds