3855-82-1 Usage
Uses
Used in Chemical Synthesis:
1,4-DICHLOROBENZENE-D4 is used as a precursor in the synthesis of other organic compounds, playing a crucial role in the production of various chemical products.
Used in Polymer Production:
1,4-DICHLOROBENZENE-D4 is also utilized in the production of certain types of polymers, contributing to the development of materials with specific properties for different applications.
Used as an Environmental Tracer:
1,4-DICHLOROBENZENE-D4 serves as a tracer in environmental studies, helping researchers track and understand the behavior of pollutants and other substances in the environment.
Used as a Laboratory Solvent:
In laboratory research, 1,4-DICHLOROBENZENE-D4 is employed as a solvent for various purposes, including chemical reactions and analyses.
Check Digit Verification of cas no
The CAS Registry Mumber 3855-82-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,8,5 and 5 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 3855-82:
(6*3)+(5*8)+(4*5)+(3*5)+(2*8)+(1*2)=111
111 % 10 = 1
So 3855-82-1 is a valid CAS Registry Number.
InChI:InChI=1/C6H4Cl2/c7-5-1-2-6(8)4-3-5/h1-4H/i1D,2D,3D,4D
3855-82-1Relevant academic research and scientific papers
Perdeuteration of Deactivated Aryl Halides by H/D Exchange under Superelectrophile Catalysis
He, Tao,Klare, Hendrik F. T.,Oestreich, Martin
supporting information, p. 4734 - 4738 (2022/03/27)
Superelectrophilic silylium/arenium ions are shown to be highly effective H/D exchange promoters for the exhaustive deuteration of electron-deficient aryl halides. Several of the resulting perdeuterated aryl halides have been previously inaccessible with existing deuterium-labeling procedures. Using inexpensive C6D6as the deuterium source, excellent degrees of deuterium incorporation were achieved under ambient reaction conditions. Importantly, the perdeuteration remains unaffected on multigram scale, even at a reduced catalyst loading of 0.1 mol %. By this method, otherwise expensive or noncommercially available NMR solvents such as 1,2-dichloro- and 1,2-difluorobenzene can be prepared.
