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1,3-bis(trifluoromethyl)-2,4,5-trifluorobenzene is a synthetic aromatic compound characterized by its unique molecular structure. It consists of a benzene ring with three fluorine atoms attached to the 2, 4, and 5 positions, and two trifluoromethyl groups (CF3) bonded to the 1 and 3 positions. 1,3-bis(trifluoromethyl)-2,4,5-trifluorobenzene is known for its high stability, low reactivity, and strong electron-withdrawing properties due to the presence of fluorine atoms. It is often used as an intermediate in the synthesis of various pharmaceuticals, agrochemicals, and specialty chemicals, as well as in the production of advanced materials such as polymers and coatings. The compound's properties make it valuable in applications where resistance to heat, chemicals, and UV radiation is required.

2176-82-1

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2176-82-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2176-82-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,1,7 and 6 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 2176-82:
(6*2)+(5*1)+(4*7)+(3*6)+(2*8)+(1*2)=81
81 % 10 = 1
So 2176-82-1 is a valid CAS Registry Number.

2176-82-1Relevant academic research and scientific papers

Perfluorozinc aromatics by direct insertion of zinc into C-F or C-CL bonds

Miller, Alexey O.,Krasnov, Vyacheslav I.,Peters, Dietmar,Platonov, Vyacheslav E.,Miethchen, Ralf

, p. 3817 - 3819 (2000)

For the first time perfluoroaromatic organozinc compounds were obtained by direct action of zinc on C-F bonds in the presence of metal salts (SnCl2, CuCl2, ZnBr2). The reactions are accelerated by ultrasound. The scope of

Transformations of perfluoroxylenes and perfluoro-p-cymene under the action of Zn(Cu)-DMF-H2O

Krasnov, Vyacheslav I.,Platonov, Vyacheslav E.,Beregovaya, Irina V.,Shchegoleva, Lyudmila N.

, p. 1797 - 1812 (2007/10/03)

Perfluorinated xylenes and perfluoro-para-cymene undergo hydrodefluorination under the action of Zn(Cu)-DMF-H2O. Hydrogen enters mainly at the benzyl position of para-dialkylbenzenes and at the para position to perfluoroalkyl groups of perfluor

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