120770-03-8 Usage
General Description
2-Chloro-1,3-difluoro-4-trifluoromethyl-benzene, also known as 2-Chloro-1,3-difluoro-4-trifluoromethylbenzene, is a chemical compound with the molecular formula C7H3ClF5. It is a colorless liquid with a strong odor, and it is commonly used as an intermediate in the production of pharmaceuticals and agrochemicals. It is also used as a solvent and as a reagent in organic synthesis. 2-CHLORO-1,3-DIFLUORO-4-TRIFLUOROMETHYL-BENZENE is highly flammable and should be handled with care, as exposure can cause irritation to the skin, eyes, and respiratory system. It is important to follow proper safety protocols when handling and storing 2-Chloro-1,3-difluoro-4-trifluoromethyl-benzene to prevent accidents and minimize health risks.
Check Digit Verification of cas no
The CAS Registry Mumber 120770-03-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,0,7,7 and 0 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 120770-03:
(8*1)+(7*2)+(6*0)+(5*7)+(4*7)+(3*0)+(2*0)+(1*3)=88
88 % 10 = 8
So 120770-03-8 is a valid CAS Registry Number.
InChI:InChI=1/C7H2ClF5/c8-5-4(9)2-1-3(6(5)10)7(11,12)13/h1-2H
120770-03-8Relevant articles and documents
Process for the preparation of polyhalogenated benzotrifluorides, benzotrichlorides and benzoyl chlorides and new trihalogenobenzotrichlorides and -benzoyl chlorides
-
, (2008/06/13)
Polyhalogenated benzotrifluorides can be reacted with chlorides from the series of Friedel-Crafts catalysts to give the corresponding benzotrichlorides, which can be hydrolysed by water in the presence of iron(III) chloride to give the corresponding benzoyl chlorides. These are suitable as intermediate products for the preparation of active compounds for medicaments and feed additives.
