42175-48-4 Usage
Chemical structure
1,2,3-tris(trifluoromethyl)benzene is composed of a benzene ring with three trifluoromethyl groups attached to it.
Physical state
It is a colorless, odorless liquid.
Electron-withdrawing properties
The trifluoromethyl groups attached to the benzene ring make it a strong electron-withdrawing compound.
Stability
Due to its strong electron-withdrawing properties, 1,2,3-tris(trifluoromethyl)benzene is a stable compound.
Applications in organic synthesis
It is commonly used as a building block in organic synthesis.
Use as a solvent
It is used as a solvent in various chemical reactions due to its stability and unique properties.
Reagent in pharmaceuticals and agrochemicals
It is used in the production of pharmaceuticals and agrochemicals.
Research and development
It is used in research and development for its unique chemical properties and potential applications in materials science and other industries.
Check Digit Verification of cas no
The CAS Registry Mumber 42175-48-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,2,1,7 and 5 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 42175-48:
(7*4)+(6*2)+(5*1)+(4*7)+(3*5)+(2*4)+(1*8)=104
104 % 10 = 4
So 42175-48-4 is a valid CAS Registry Number.
42175-48-4Relevant articles and documents
A re-investigation of the reaction of hemimellitic acid with sulphur tetrafluoride. A simple preparation of 2,6-bis(trifluoromethyl)benzoic acid
Dmowski, Wojciech,Wiszniewski, Wojciech
, p. 163 - 165 (2007/10/03)
The reaction of hemimellitic acid (1) with SF4/HF gives a 1 : 3.5 : 13 mixture of 1,2,3-tris(trifluoromethyl)benzene (2), 1,1,3,3-tetrafluoro-4-trifluoromethyl-1,3-dihydroisobenzofuran (3) and 2,6-bis(trifluoromethyl)benzoyl fluoride (4). Treatment of the crude reaction mixture with aqueous KOH, followed by acidification of the water phase, gives a good yield of pure 2,6-bis(trifluoromethyl)benzoic acid (5).
