4-bromodiphenyl sulfide - Names and Identifiers
4-bromodiphenyl sulfide - Physico-chemical Properties
Molecular Formula | C12H9BrS
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Molar Mass | 265.16886 |
4-bromodiphenyl sulfide - Introduction
4-bromodiphenyl sulfide (4-bromodiphenyl sulfide) is an organic compound with the chemical formula C12H9BrS. It is a colorless to light yellow crystalline solid with high stability at room temperature. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: Colorless to light yellow crystalline solid
-Molecular weight: 301.17g/mol
-melting point: 63-65 ℃
-Boiling point: 365-368 ℃
-density: 1.55 g/cm
-Solubility: Soluble in organic solvents such as dichloromethane and benzene, insoluble in water.
Use:
- 4-bromodiphenyl sulfide is commonly used as an intermediate in organic synthesis. It can be used as a reagent for the preparation of dyes and pharmaceutical compounds and for the formation of chemical bonds in organic synthesis reactions.
-It can also be used as a raw material for pesticides.
Preparation Method:
The preparation method of-4-bromodiphenyl sulfide can be mainly obtained by the reaction of 2-bromobenzene sulfide and sodium bromate. First, 2-bromobenzene sulfide and sodium bromate are reacted under alkaline conditions, and the reaction is carried out at an appropriate temperature to obtain 4-bromodiphenyl sulfide. The reaction product can be purified by crystallization to give a pure product.
Safety Information:
- 4-bromodiphenyl sulfide is irritating to the eyes and skin and may have damaging effects on the respiratory tract and digestive tract.
-Wear appropriate protective equipment such as protective gloves, goggles, and protective clothing when using or handling 4-bromodiphenyl sulfide.
-When using, avoid inhaling its dust and avoid long-term or large exposure to its vapor.
-For accidental exposure or inhalation, please seek medical attention immediately and carry the safety data sheet of the compound.
Last Update:2024-04-09 21:01:54