[(2-chloroethyl)sulphonyl]benzene

[(2-chloroethyl)sulphonyl]benzene - Names and Identifiers

Name	2-Chloroethyl phenyl sulphone
Synonyms	2-CHLOROETHYLPHENYLSULPHONE Phenyl 2-chloroethyl sulfone 2-CHLOROETHYL PHENYL SULFONE 2-chloroethyl phenyl sulfone 2-CHLOROETHYLSULFONYLBENZENE 2-Chloroethyl phenyl sulphone Phenyl(2-chloroethyl) sulfone (2-CHLOROETHYLSULFINYL)BENZENE [(2-chloroethyl)sulfonyl]benzene [(2-chloroethyl)sulphonyl]benzene ((2-Chloroethyl)sulphonyl)benzene
CAS	938-09-0
EINECS	213-337-5
InChI	InChI=1/C8H9ClO2S/c9-6-7-12(10,11)8-4-2-1-3-5-8/h1-5H,6-7H2

[(2-chloroethyl)sulphonyl]benzene - Physico-chemical Properties

Molecular Formula	C8H9ClO2S
Molar Mass	204.67
Density	1.286
Melting Point	55-57°C(lit.)
Boling Point	168-174°C7mm Hg(lit.)
Flash Point	168-174°C/7mm
Vapor Presure	5.18E-05mmHg at 25°C
BRN	1104341
Storage Condition	Room Temprature
Refractive Index	1.536
MDL	MFCD00025047
Use	This product is for scientific research only and shall not be used for other purposes.

[(2-chloroethyl)sulphonyl]benzene - Risk and Safety

Risk Codes	23/24/25 - Toxic by inhalation, in contact with skin and if swallowed.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
UN IDs	UN 3261 8/PG 2
WGK Germany	3
Hazard Note	Corrosive
Hazard Class	8
Packing Group	III

[(2-chloroethyl)sulphonyl]benzene - Introduction

2-Chloroethyl sulphone is an organic compound with the chemical formula C8H9ClO2S. It is a colorless to pale yellow crystalline solid with a distinctive benzene-scented odor. The following is a description of the nature, use, preparation and safety information of 2-Chloroethyl sulphone:

Nature:
-Appearance: Colorless to light yellow crystalline solid
-melting point: about 70-74 ℃
-Boiling point: about 305-307 ℃
-Solubility: Soluble in many organic solvents, such as alcohols, ketones and ethers

Use:
- 2-Chloroethyl phenyl sulphone are commonly used as reagents and intermediates in organic synthesis.
-It can be used to synthesize other compounds, such as drugs, dyes and coatings.
-It can also be used as an intermediate for herbicides such as chloroarsenamine (Chlorsulfuron).

Method:
- 2-Chloroethyl phenyl sulphone can be prepared by the reaction between phenyl sulfone (phenyl sulphone) and 2-chloroethyl chloride (2-chloroethyl chloride).
-The reaction is usually carried out under an inert atmosphere, such as a nitrogen atmosphere, under appropriate conditions.

Safety Information:
- 2-Chloroethyl phenyl sulphone is an organic compound, so pay attention to safe operation when using it.
-May be irritating and corrosive, avoid contact with skin, eyes and respiratory tract.
-During use and storage, avoid open flames and high temperature conditions.
-Use and wear appropriate personal protective equipment such as gloves, goggles, and protective clothing in an adequately ventilated area.

Please note that in accordance with local regulations and company policy, the use and handling of chemicals should follow relevant safety practices. The above information is for reference only, please verify and ensure safety before specific application.

Last Update：2024-04-09 15:18:00