4-Bromonaphthalene-1-sulfonyl chloride

4-Bromonaphthalene-1-sulfonyl chloride - Names and Identifiers

Name	4-Bromo-1-naphthalenesulfonyl chloride
Synonyms	4-bromo-1-naphthalen 4-bromo-1-naphthalenesulfonyl chloride 4-Bromonaphthalene-1-sulfonyl chloride 4-Bromo-1-naphthalenesulfonyl chloride 1-Naphthalenesulfonyl chloride, 4-bromo-
CAS	63279-36-7
InChI	InChI=1/C10H6BrClO2S/c11-9-5-6-10(15(12,13)14)8-4-2-1-3-7(8)9/h1-6H

4-Bromonaphthalene-1-sulfonyl chloride - Physico-chemical Properties

Molecular Formula	C10H6BrClO2S
Molar Mass	305.58
Density	1.732±0.06 g/cm3(Predicted)
Melting Point	82-84 °C(Solv: chloroform (67-66-3))
Boling Point	372.6±17.0 °C(Predicted)
Flash Point	179.1°C
Vapor Presure	2.04E-05mmHg at 25°C
Storage Condition	2-8°C
Refractive Index	1.667

4-Bromonaphthalene-1-sulfonyl chloride - Introduction

chloride (chloride) is an organic compound whose chemical formula is C10H6BrClO2S. It is a white solid, stable at room temperature.

This compound is widely used in sulfonyl chloride reaction in organic synthesis. It can be used as a reagent for the preparation of other compounds, such as chemical fluorescent dyes, pharmaceutical intermediates, etc. Such compounds are often used in organic synthesis to introduce sulfonyl chloride groups into the molecule to increase the activity of the compound or change its properties.

A common method for preparing the chloride is to react 4-bromo-1-naphthalenesulfonimide with thionyl chloride to produce sulfonimide chloride, which is then treated with alkali to obtain the target product.

Regarding safety information, chloride is an organochlorine compound, which is corrosive and irritating. Wear protective glasses, gloves and other personal protective equipment during operation. Avoid contact with skin and eyes, such as accidental contact with skin or eyes, should immediately rinse with plenty of water. Avoid inhaling its vapors, and the operation should be carried out in a well-ventilated laboratory.

Last Update：2024-04-09 20:02:46