705-21-5

Basic information

• Product Name: 3,5-Dichlorobenzenesulfonyl chloride
• Synonyms: BUTTPARK 95\57-48;3,5-DICHLOROBENZENESULFONYL CHLORIDE;3,5-DICHLOROBENZENE-1-SULFONYL CHLORIDE;3,5-DICHLOROBENZENESULPHONYL CHLORIDE;3,5-Dichlorobenzenesulfonyl chloride,98%;3,5-Dichlorobenzene-1-sulfonyl chloride, 95%+;3,5-Dichlorobenzenesulfonyl chloride, 98% 1GR;3,5-Dichlorobenzenesulfonyl chloride, 98% 5GR
• CAS NO: 705-21-5
• Molecular Formula: C₆H₃Cl₃O₂S
• Molecular Weight: 245.51
• EINECS: -0
• Product Categories: Fluorobenzene;Benzenesulfonyl chloride;Benzene derivates;Organic Building Blocks;Sulfonyl Halides;Sulfur Compounds
• Mol File: 705-21-5.mol
• Article Data: 3

Chemical Properties

• Melting Point: 32-35 °C(lit.)
• Boiling Point: 83-84°C 0,1mm
• Flash Point: >230 °F
• Appearance: beige low melting solid
• Density: 1.363 g/cm³
• Vapor Pressure: 0.000249mmHg at 25°C
• Refractive Index: 1.581
• Storage Temp.: Inert atmosphere,Room Temperature
• Solubility: soluble in Toluene
• Sensitive: Moisture Sensitive
• BRN: 1528657
• CAS DataBase Reference: 3,5-Dichlorobenzenesulfonyl chloride(CAS DataBase Reference)
• NIST Chemistry Reference: 3,5-Dichlorobenzenesulfonyl chloride(705-21-5)
• EPA Substance Registry System: 3,5-Dichlorobenzenesulfonyl chloride(705-21-5)

Safety Data

• Hazard Codes: C
• Statements: 34
• Safety Statements: 26-36/37/39-45
• RIDADR: UN 1759 8/PG 2
• WGK Germany: 3
• HazardClass: 8
• PackingGroup: II
• Hazardous Substances Data: 705-21-5(Hazardous Substances Data)

Usage

InChI:InChI=1/C6H3Cl3O2S/c7-4-1-5(8)3-6(2-4)12(9,10)11/h1-3H

Upstream product

• 137897-99-5 1,2-bis(3,5-dichlorophenyl)disulfane 
• 626-43-7 3,5-Dichloroaniline 

Downstream Products

• 483364-93-8 N-[(3,5-dichlorobenzene)sulfonyl]-1-methyl-octahydroisoindole-1-carboxylic acid, methyl ester 
• 483365-02-2 N-[(3,5-dichlorobenzene)sulfonyl]octahydroisoindole-1,7a-dicarboxylic acid, 7a-methyl ester 
• 483364-74-5 N-(3,5-dichlorobenzenesulfonyl)-octahydroisoindole-1-carboxylic acid 
• 118-75-2 chloranil 
• 280554-66-7 N-(3-Amino-propyl)-3,5-dichloro-benzenesulfonamide Trifluoroacetic Acid Salt 
• 309977-45-5 (S)-1-((3,5-dichlorophenyl)sulfonyl)azetidine-2-carboxylic acid 
• 1015168-78-1 N'-(3,5-dichlorophenylsulfonyl)-N,4-diethyl-4,5-dihydro-1H-pyrazole-1-carboxamidine 
• 1350753-39-7 2,6-dimethoxy-4-[(E)-2-{4-[(2E)-3-(2,4,5-trimethoxyphenyl)prop-2-enoyl]phenyl}ethenyl]phenyl 3,5-dichlorobenzene-1-sulfonate 
• 225528-38-1 4-[N-(3,5-dichlorphenylsulfonyl)aminomethyl]-benzoic acid 
• 1106976-47-9 6-bis(3,5-dichlorobenzenesulfonyl)amino-3-(2-(dimethylamino)ethyl)-1H-indole 
• 309977-82-0 N-(3,5-dichlorobenzenesulfonyl)-2(R,S)-methylazetidine-2-carboxylic acid 

Relevant articles and documents

Quinazolinone Compound and Application Thereof

The present invention relates to a series of quinazolinone compounds and applications thereof as PI3Kα inhibitors. In particular, the present invention relates to a compound shown in formula (I) and a tautomer or pharmaceutically acceptable salt thereof.

Phenylenediamine urotensin-II receptor antagonists and CCR-9 antagonists

The present invention relates to urotensin II receptor antagonists, CCR-9 antagonists, pharmaceutical compositions containing them and their use.