[(4-broMo-3-Methylbenzene)sulfonyl]chloranuide

[(4-broMo-3-Methylbenzene)sulfonyl]chloranuide - Names and Identifiers

Name	4-Bromo-3-methylbenzenesulphonyl chloride
Synonyms	6-bromotoluene-3-sulfonyl chloride 6-BROMO-M-TOLUENE-3-SULFONYL CHLORIDE 4-BROMO-3-METHYLBENZENESULFONYL CHLORIDE 4-bromo-3-methylbenzenesulfonyl chloride 4-Bromo-3-methylbenzenesulphonyl chloride 4-BROMO-3-METHYLBENZENESULPHONYL CHLORIDE [(4-broMo-3-Methylbenzene)sulfonyl]chloranuide 4-BROMO-3-METHYLBENZENESULFONYL,-BROMOTOLUENE-3-SULFONYL CHLORIDE 4-BROMO-3-METHYLBENZENESULFONYL,6-BROMOTOLUENE-3-SULFONYL CHLORIDE
CAS	72256-93-0
EINECS	627-773-2
InChI	InChI=1/C7H6BrClO2S/c1-5-4-6(12(9,10)11)2-3-7(5)8/h2-4H,1H3

[(4-broMo-3-Methylbenzene)sulfonyl]chloranuide - Physico-chemical Properties

Molecular Formula	C7H6BrClO2S
Molar Mass	269.54
Density	1.700±0.06 g/cm3(Predicted)
Melting Point	58-61 °C (lit.)
Boling Point	311.2±30.0 °C(Predicted)
Flash Point	142°C
Solubility	soluble in Toluene
Vapor Presure	0.00104mmHg at 25°C
Appearance	Crystalline Powder
Color	White to yellow to pale brown
BRN	3254604
Storage Condition	under inert gas (nitrogen or Argon) at 2-8°C
Sensitive	Moisture Sensitive
Refractive Index	1.579
MDL	MFCD03094696

[(4-broMo-3-Methylbenzene)sulfonyl]chloranuide - Risk and Safety

Hazard Symbols	C - Corrosive
Risk Codes	34 - Causes burns
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 1759 8/PG 2
WGK Germany	3
HS Code	29049090
Hazard Note	Corrosive/Moisture Sensitive
Hazard Class	8
Packing Group	II

[(4-broMo-3-Methylbenzene)sulfonyl]chloranuide - Introduction

chloride (chloride) is an organic compound with the chemical formula C7H6BrClO2S.

Nature:
-Appearance: White or yellowish crystal
-Melting point: 82-85°C
-Boiling point: 310°C
-Density: 1.682g/cm³
-Solubility: Slightly soluble in water, soluble in organic solvents such as ether, methanol and dichloromethane

Use:
chloride is a commonly used organic synthesis intermediate, which can be used to synthesize compounds such as drugs and pesticides. It is often used as an activator and condensing agent in chemical reactions.

Preparation Method:
A commonly used preparation method is to react p-methylbenzenesulfonyl chloride (p-Toluenesulphonyl chloride) with sodium bromide to obtain 4-bromo p-methylbenzenesulfonyl chloride, and then methylate it to obtain chloride.

Safety Information:
-(br) chloride irritant to skin, eyes and respiratory tract, rinse with water immediately after contact and handle with caution.
-Wear appropriate protective equipment such as chemical glasses, protective gloves and protective clothing during use.
-Operate in a well-ventilated place to avoid inhalation or exposure to high concentrations of gases.

Last Update：2024-04-09 02:00:47