42413-03-6

Basic information

• Product Name: 3-CHLORO-4-METHYLBENZENESULFONYL CHLORIDE
• Synonyms: BUTTPARK 95\57-32;3-CHLORO-4-METHYLBENZENE-1-SULFONYL CHLORIDE;3-CHLORO-4-METHYLBENZENESULPHONYL CHLORIDE;3-CHLORO-4-METHYLBENZENESULFONYL CHLORIDE;3-Chloro-p-toluenesulphonyl chloride;3-chloro-p-toluenesulfonyl chloride;3-Chloro-4-methylbenzenesulphonyl chloride 98%;2-chloro-p-toluenesulfochloride
• CAS NO: 42413-03-6
• Molecular Formula: C₇H₆Cl₂O₂S
• Molecular Weight: 225.09
• EINECS: 412-890-1
• Product Categories: Miscellaneous;Benzenesulfonyl chloride;Organic Building Blocks;Sulfonyl Halides;Sulfur Compounds;Building Blocks;Chemical Synthesis;Organic Building Blocks;Sulfonyl Halides;Sulfur Compounds
• Mol File: 42413-03-6.mol
• Article Data: 6

Chemical Properties

• Melting Point: 34-38 °C(lit.)
• Boiling Point: 125 °C
• Flash Point: >230 °F
• Appearance: /
• Density: 1.458
• Vapor Pressure: 0.00146mmHg at 25°C
• Refractive Index: 1.559
• Storage Temp.: Inert atmosphere,Room Temperature
• Sensitive: Moisture Sensitive
• BRN: 2364094
• CAS DataBase Reference: 3-CHLORO-4-METHYLBENZENESULFONYL CHLORIDE(CAS DataBase Reference)
• NIST Chemistry Reference: 3-CHLORO-4-METHYLBENZENESULFONYL CHLORIDE(42413-03-6)
• EPA Substance Registry System: 3-CHLORO-4-METHYLBENZENESULFONYL CHLORIDE(42413-03-6)

Safety Data

• Hazard Codes: C,Xi
• Statements: 34-43-52/53
• Safety Statements: 23-26-36/37/39-45-61
• RIDADR: UN 3261 8/PG 2
• WGK Germany: 2
• HazardClass: 8
• PackingGroup: II
• Hazardous Substances Data: 42413-03-6(Hazardous Substances Data)

Usage

Uses

3-Chloro-4-methylbenzenesulfonyl chloride may be used in the synthesis of 2-chloro 4-methylsulfonamide benzylamine.

General Description

3-Chloro-4-methylbenzenesulfonyl chloride can be prepared from 4-methylbenzenesulfonyl chloride via chlorination.

InChI:InChI=1/C7H6Cl2O2S/c1-5-2-3-6(4-7(5)8)12(9,10)11/h2-4H,1H3

Upstream product

• 98-34-0 3-chloro-4-methylbenzenesulfonic acid 
• 98-59-9 p-toluenesulfonyl chloride 

Downstream Products

• 24653-79-0 4-methyl-3,5-dichlorobenzenesulfonyl chloride 
• 877-11-2 pentachlorotoluene 
• 861560-18-1 2-chloro-5-nitro-toluene-4-sulfonyl chloride 

Relevant articles and documents

AMINOSULPHONYL- OR AMINOSULPHONYLAMINO-SUBSTITUTED PHENYL ESTERS AS ESTRIOL AND ESTETROL PRODRUGS

The invention relates to estriol and estetrol prodrugs of general formula (I), in which group Y is bonded to the steroid, the method for production thereof, pharmaceutical compositions comprising said compounds and the use thereof for production of medicaments with estrogenic effect.

Steroid prodrugs with androgenic action

This invention relates to steroid prodrugs with androgenic action of general formula (I), in which group Z is bonded to the steroid, pharmaceutical compositions that contain these compounds as well as their use for the production of pharmaceutical agents with androgenic action.

AMINOSULPHONYL- OR AMINOSULPHONYLAMINO-SUBSTITUTED PHENYL ESTERS AS ESTRADIOL PRODRUGS

The invention relates to estradiol prodrugs of general formula (I), in which the group Z is bonded to the steroid. The invention further relates to methods for production thereof, pharamceutical compositions comprising said compounds and use thereof for the production of medicaments with an estrogenic effect.