4-bromo-2-chloro-1,3-benzothiazole

4-bromo-2-chloro-1,3-benzothiazole - Names and Identifiers

Name	2-Chloro-4-bromobenzothiazole
Synonyms	2-Chloro-4-bromobenzothiazole 4-BROMO-2-CHLOROBENZOTHIAZOLE Benzothiazole, 4-bromo-2-chloro- 4-BroMo-2-chlorobenzo[d]thiazole 4-bromo-2-chloro-1,3-benzothiazole
CAS	182344-57-6
InChI	InChI=1/C7H3BrClNS/c8-4-2-1-3-5-6(4)10-7(9)11-5/h1-3H

4-bromo-2-chloro-1,3-benzothiazole - Physico-chemical Properties

Molecular Formula	C7H3BrClNS
Molar Mass	248.53
Density	1.849±0.06 g/cm3(Predicted)
Boling Point	309.2±15.0 °C(Predicted)
Flash Point	140.8°C
Vapor Presure	0.00118mmHg at 25°C
pKa	-2.02±0.10(Predicted)
Storage Condition	Inert atmosphere,Store in freezer, under -20°C
Refractive Index	1.721

4-bromo-2-chloro-1,3-benzothiazole - Risk and Safety

HS Code

29342000

4-bromo-2-chloro-1,3-benzothiazole - Introduction

It is an organic compound with the chemical formula C7H3BrClN2S. The following is an introduction to some of its properties, uses, methods and safety information:

Nature:
-is a yellow to brown crystalline solid.
-It is almost insoluble in water at room temperature, but soluble in organic solvents such as dimethyl sulfoxide, ethanol and acetone.
-It has a higher melting point and boiling point.

Use:
-is an important intermediate compound, widely used in the field of organic synthesis.
-It can be used to synthesize a variety of biologically active compounds, such as pharmaceuticals, pesticides and pesticides.

Method:
-phosphonium can be prepared by different synthetic routes, the most commonly used method is to obtain the product by chlorination and bromination of benzothiazole.
-The specific preparation method can be adjusted according to laboratory conditions and needs.

Safety Information:
-is an organic compound that should be used to prevent direct contact with skin, eyes and mucous membranes.
-Appropriate safety measures, such as wearing chemical protective gloves, glasses and breathing apparatus, are required during handling and storage.
-It must be operated in a well-ventilated place and avoid contact with flammable substances.
-Before use or disposal, please refer to the relevant safety data sheet and instruction manual to ensure safe use.

Last Update：2024-04-09 02:00:43