60207-89-8

Basic information

• Product Name: 2-(Bromomethyl)-2-(2,4-dichlorophenyl)-4-propyl-1,3-dioxolane
• Synonyms: 2-(bromomethyl)-2-(2,4-dichlorophenyl)-4-propyl-1,3-dioxolane;2-(BROMOMETHYL)-2-(2,4-DICHLOROPHENYL)-4-PROPYL-1,3-DIOXOLANE[FOR PROPICONAZOLE];Einecs 262-103-9;2-BroMoMethyl-2-(2,4-dichlorophenyl)-4-propyldioxolane;Destriazolyl BroMo Propiconazole;Destriazolyl BroMo Propiconazole (Mixture of DiastereoMers);1,3-Dioxolane,2-(bromomethyl)-2-(2,4-dichlorophenyl)-4-propyl-;Destriazolyl Bromo Propiconazole \n(Mixture of Diastereomers)
• CAS NO: 60207-89-8
• Molecular Formula: C13H15BrCl2O2
• Molecular Weight: 354.07
• EINECS: 262-103-9
• Product Categories: Agro-Products;Aromatics;Heterocycles;Impurities;Intermediates & Fine Chemicals;Pharmaceuticals
• Mol File: 60207-89-8.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 397.4 °C at 760 mmHg
• Flash Point: 194.1 °C
• Appearance: /
• Density: 1.441 g/cm³
• Vapor Pressure: 3.66E-06mmHg at 25°C
• Refractive Index: 1.544
• CAS DataBase Reference: 2-(Bromomethyl)-2-(2,4-dichlorophenyl)-4-propyl-1,3-dioxolane(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(Bromomethyl)-2-(2,4-dichlorophenyl)-4-propyl-1,3-dioxolane(60207-89-8)
• EPA Substance Registry System: 2-(Bromomethyl)-2-(2,4-dichlorophenyl)-4-propyl-1,3-dioxolane(60207-89-8)

Safety Data

• Hazardous Substances Data: 60207-89-8(Hazardous Substances Data)

Usage

Uses

Destriazolyl Bromo Propiconazole is an impurity of Propiconazole (P770100).

InChI:InChI=1/C13H15BrCl2O2/c1-2-3-10-7-17-13(8-14,18-10)11-5-4-9(15)6-12(11)16/h4-6,10H,2-3,7-8H2,1H3

Upstream product

• 2234-16-4 1-(2,4-dichlorophenyl)ethan-1-one 
• 5343-92-0 1,2-pentanediol 
• 2631-72-3 2,4-dichlorophenacyl bromide 

Relevant articles and documents

Process for synthesizing propiconazole

The invention discloses a process method for synthesizing propiconazole. To 2, 4 -dichloro acetophenone serves as a starting raw material, and cyclization, bromination and condensation to prepare propiconazole comprises the following steps: 2, 4 -dichloro acetophenone and 1, 2 - pentanediol in a solvent benzene, cyclization reaction is carried out under the action of a catalyst to obtain a cyclized product. A bromide is obtained by brominating the cyclized product with bromine. The bromide, triazole in the solvent are subjected to a condensation reaction under the action of a base and a phase transfer catalyst to obtain propiconazole. The method is mild in reaction condition, simple and convenient to operate, capable of avoiding the generation of propiconazole isomer, improving the purity of propiconazole, high in reaction yield, reduced by-products and reduced in production cost.