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1,1'-Biphenyl, 2,2',3,3',5,5',6,6'-octafluoro-4,4'-bis(4-methoxyphenoxy)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

78987-87-8

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78987-87-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 78987-87-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,9,8 and 7 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 78987-87:
(7*7)+(6*8)+(5*9)+(4*8)+(3*7)+(2*8)+(1*7)=218
218 % 10 = 8
So 78987-87-8 is a valid CAS Registry Number.

78987-87-8Relevant academic research and scientific papers

Novel polyaromatic ionomers with large hydrophilic domain and long hydrophobic chain targeting at highly proton conductive and stable membranes

Chen, Dongyang,Wang, Shuanjin,Xiao, Min,Meng, Yuezhong,Hay, Allan S.

, p. 12068 - 12077 (2011)

A novel dihydroxyl monomer bearing 18 electron rich phenyl rings were synthesized and polymerized with other monomers bearing electron deficient phenyl rings to give dense and selective sites in macromolecules for post-sulfonation, which was successfully

BISPHENOLS BASED ON HEXAFLUOROBENZENE AND DECAFLUOROBIPHENYL

Kameneva, T. M.,Malichenko, B. F.,Shelud'ko, E. V.,Pogorelyi, V. K.,Sherstyuk, A. I.,Rozhenko, A. B.

, p. 518 - 523 (2007/10/02)

The reaction of hexafluorobenzene or decafluorobiphenyl with the monoethyl ethers of hydroquinone, resorcinol and pyrocatechol followed by demethylation of the bismethoxy derivatives led to the formation of the corresponding bisphenols.Some of their physi

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