1645-93-8 Usage
Description
1-Bromo-2-(trifluoromethoxy)ethane, with the chemical formula C3H4BrF3O, is an organobromine compound characterized by the presence of a bromine atom and a trifluoromethoxy group. It is a colorless liquid with a molecular weight of 201.97 g/mol and a density of approximately 1.6 g/cm3. 1-BroMo-2-(trifluoroMethoxy)ethane is known for its reactivity and is commonly used as a building block in the synthesis of various organic compounds.
Uses
Used in Pharmaceutical Industry:
1-Bromo-2-(trifluoromethoxy)ethane is used as a reactant in the preparation of non-fused tricyclic compounds for the treatment of cancer. Its unique structure allows it to be a versatile intermediate in the synthesis of complex organic molecules with potential therapeutic applications. 1-BroMo-2-(trifluoroMethoxy)ethane's reactivity and the presence of the trifluoromethoxy group make it a valuable component in the development of novel anticancer drugs.
Check Digit Verification of cas no
The CAS Registry Mumber 1645-93-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,6,4 and 5 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1645-93:
(6*1)+(5*6)+(4*4)+(3*5)+(2*9)+(1*3)=88
88 % 10 = 8
So 1645-93-8 is a valid CAS Registry Number.
1645-93-8Relevant articles and documents
CYCLISIERUNGEN UNTER BETEILIGUNG VON FLUORIDIONEN, 3. MITTEIL. TEILFLUORIERTE 1.3- UND 1.4-DIOXANE
Siegemund, Guenter,Schwertfeger, Werner
, p. 133 - 144 (2007/10/02)
Cyclization of 2-(2-chloroethoxy)-perfluorcarboxylic acid halides 3 with alkali metal fluoride gives 2.3-perfluoro-1.4-dioxanes 6 with yields up to 84 percent.This reaction is also used for the preparation of 4.5.6-perfluoro-1.3-dioxanes 12 starting from 3-chloromethoxyperfluorocarbonyl compounds 11. - The preparation of starting materials is described.