93416-20-7 Usage
Description
5-CHLORO-2-TRIFLUOROMETHYL-BENZOXAZOLE is a chemical compound with the molecular formula C8H3ClF3NO. It is a benzoxazole derivative, containing a chlorine atom and a trifluoromethyl group attached to the benzene ring. 5-CHLORO-2-TRIFLUOROMETHYL-BENZOXAZOLE is known for its potential use in pharmaceutical and agrochemical applications, specifically as a building block for the synthesis of various drugs and crop protection products. Its unique structure and properties make it an important intermediate in the development of new compounds with potential therapeutic and agricultural uses. Additionally, it is also used in the manufacturing of dyes and pigments, and in research and development as a versatile building block for the synthesis of diverse organic compounds.
Uses
Used in Pharmaceutical Industry:
5-CHLORO-2-TRIFLUOROMETHYL-BENZOXAZOLE is used as a building block for the synthesis of various drugs, contributing to the development of new therapeutic compounds with potential medicinal applications.
Used in Agrochemical Industry:
5-CHLORO-2-TRIFLUOROMETHYL-BENZOXAZOLE is used as a building block for the synthesis of crop protection products, aiding in the creation of new agrochemicals to safeguard crops and enhance agricultural productivity.
Used in Dyes and Pigments Manufacturing:
5-CHLORO-2-TRIFLUOROMETHYL-BENZOXAZOLE is used in the manufacturing of dyes and pigments, providing unique color properties and contributing to the development of novel colorants for various industries.
Used in Research and Development:
5-CHLORO-2-TRIFLUOROMETHYL-BENZOXAZOLE is used as a versatile building block for the synthesis of diverse organic compounds, facilitating scientific exploration and innovation in organic chemistry.
Check Digit Verification of cas no
The CAS Registry Mumber 93416-20-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,4,1 and 6 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 93416-20:
(7*9)+(6*3)+(5*4)+(4*1)+(3*6)+(2*2)+(1*0)=127
127 % 10 = 7
So 93416-20-7 is a valid CAS Registry Number.
93416-20-7Relevant articles and documents
Copper-catalyzed direct C-H oxidative trifluoromethylation of heteroarenes
Chu, Lingling,Qing, Feng-Ling
supporting information; experimental part, p. 1298 - 1304 (2012/02/16)
This article describes the copper-catalyzed oxidative trifluoromethylation of heteroarenes and highly electron-deficient arenes with CF 3SiMe3 through direct C-H activation. In the presence of catalyst Cu(OAc)2, ligand 1,10-phenanthroline and cobases tert-BuONa/NaOAc, oxidative trifluoromethylation of 1,3,4-oxadiazoles with CF3SiMe3 proceeded smoothly using either air or di-tert-butyl peroxide as an oxidant to give the corresponding trifluoromethylated 1,3,4-oxadiazoles in high yields. Di-tert-butyl peroxide was chosen as the suitable oxidant for oxidative trifluoromethylation of 1,3-azoles and perfluoroarenes. Cu(OH)2 and Ag2CO3 were the best catalyst and oxidant for direct oxidative trifluoromethyaltion of indoles. The optimum reaction conditions enable oxidative trifluoromethylation of a range of heteroarenes that bear numerous functional groups. The prepared trifluoromethylated heteroarenes are of importance in the areas of pharmaceuticals and agrochemicals. The preliminary mechanistic studies of these oxidative trifluoromethylations are also reported.
