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α-Chlor-α-Deutero-β,β,β-trifluoraethylbenzol is a complex organic compound with the molecular formula C8DClF3. It is a derivative of ethylbenzene, where one hydrogen atom is replaced with a deuterium atom (an isotope of hydrogen), and three fluorine atoms are attached to the β-carbon positions. The α-chloro group is attached to the α-carbon position, making it a chlorinated and deuterated version of the parent compound. This chemical is primarily used in research and development, particularly in the synthesis of other organic compounds and as a reagent in various chemical reactions. Due to its unique structure, it may have potential applications in the fields of pharmaceuticals, materials science, and as a tracer in chemical processes.

78844-54-9

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78844-54-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 78844-54-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,8,4 and 4 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 78844-54:
(7*7)+(6*8)+(5*8)+(4*4)+(3*4)+(2*5)+(1*4)=179
179 % 10 = 9
So 78844-54-9 is a valid CAS Registry Number.

78844-54-9Relevant academic research and scientific papers

Proton-Transfer Reactions. 4. Near-Unity Kinetic Isotope Effects for Hydron Exchange and Dehydrofluorination Reactions

Koch, Heinz F.,Dahlberg, Donald B.,Lodder, Gerrit,Root, Karen S.,Touchette, Nancy A.,et al.

, p. 2394 - 2398 (2007/10/02)

Rates and isotope effects are reported for benzylic hydron exchange and dehydrofluorination reactions of C6H5CiHClCF3 (I) and C6H5CiH(CF3)2 (II) in alcoholic sodium alkoxide solutions.Reactions of I were studied in ethanol and isotop

MECHANISMS OF FREE-RADICAL REACTIONS. XIII. MECHANISM AND SELECTIVITY OF THE FREE-RADICAL HALOGENATION OF ALKYL AROMATIC HYDROCARBONS WITH FLUOROALKYL SUBSTITUENTS

Dneprovskii, A. S.,Eliseenkov, E. V.,Mil'tsov, S. A.

, p. 317 - 324 (2007/10/02)

The free-radical chlorination and bromination of 1-fluoro-2-arylethanes and 1,1,1-trifluoro-2-arylethanes was studied by the method of competing reactions.In all cases a good correalation between log krel and the Brown ?+ constants was observed.The variation of the selectivity in the transition from one reaction series to the other indicates that two independent factors which determine the reactivity (the change in the dissociation energy of the C-H bond and the polar effect of the substituents) have a simultaneous effect.

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