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4,4'-bis(4-mercaptophenylsulfone)biphenyl is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1425899-62-2

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1425899-62-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1425899-62-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,2,5,8,9 and 9 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1425899-62:
(9*1)+(8*4)+(7*2)+(6*5)+(5*8)+(4*9)+(3*9)+(2*6)+(1*2)=202
202 % 10 = 2
So 1425899-62-2 is a valid CAS Registry Number.

1425899-62-2Downstream Products

1425899-62-2Relevant academic research and scientific papers

Poly(arylene ether sulfone) containing thioether units: Synthesis, oxidation and properties

Zhang, Gang,Yuan, Shu-Shan,Li, Zhi-Min,Long, Sheng-Ru,Yang, Jie

, p. 23191 - 23201 (2014)

Two kinds of high glass temperature poly(arylene ether sulfone)s containing thioether and biphenyl units (PASSs) have been developed. The polymers were prepared by a polycondensation reaction of 4,4′-bis(4-chlorophenylsulfone) biphenyl (BCPSB) and 4,4′-di

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