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3,4-DICHLOROBENZENESULFONYL CHLORIDE

3,4-DICHLOROBENZENESULFONYL CHLORIDE Structure
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
Molecular Weight:
245.51
MOL File:
98-31-7.mol
MSDS File:
SDS
Modify Date:
2023/12/24 19:27:57

3,4-DICHLOROBENZENESULFONYL CHLORIDE Properties

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)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS02,GHS05
Signal word  Danger
Hazard statements  H226-H314
Precautionary statements  P210-P233-P240-P280-P303+P361+P353-P305+P351+P338
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
NFPA 704
2
3 0

3,4-DICHLOROBENZENESULFONYL CHLORIDE price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 457132 3,4-Dichlorobenzenesulfonyl chloride 95% 98-31-7 5ML ₹4420.45 2022-06-14 Buy
Sigma-Aldrich(India) 457132 3,4-Dichlorobenzenesulfonyl chloride 95% 98-31-7 25ML ₹14780.55 2022-06-14 Buy
TCI Chemicals (India) D2990 3,4-Dichlorobenzenesulfonyl Chloride min. 97.0 % 98-31-7 5G ₹3000 2022-05-26 Buy
TCI Chemicals (India) D2990 3,4-Dichlorobenzenesulfonyl Chloride min. 97.0 % 98-31-7 25G ₹9500 2022-05-26 Buy
Product number Packaging Price Buy
457132 5ML ₹4420.45 Buy
457132 25ML ₹14780.55 Buy
D2990 5G ₹3000 Buy
D2990 25G ₹9500 Buy

3,4-DICHLOROBENZENESULFONYL CHLORIDE Chemical Properties,Uses,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

Global( 197)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
GLR Innovations +91 9891111994 New Delhi, India 4542 58 Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6778 58 Inquiry
Clearsynth Labs 91-22-45045900 Maharashtra, India 3889 58 Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
Henan Fengda Chemical Co., Ltd +86-371-86557731 +86-13613820652 China 20290 58 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29899 58 Inquiry
Xiamen AmoyChem Co., Ltd +86-592-6051114 +8618959220845 China 6387 58 Inquiry
Changzhou Ditong Chemical Co.,Ltd +86-0519-88299272 China 2169 58 Inquiry
Chongqing Chemdad Co., Ltd +86-023-6139-8061 +86-86-13650506873 China 39916 58 Inquiry
CONIER CHEM AND PHARMA LIMITED +8618523575427 China 49403 58 Inquiry

3,4-DICHLOROBENZENESULFONYL CHLORIDE Spectrum

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> 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