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2',2,2',2'-tetramethoxy-1,1':3',1:3,1':4',1:3,1':3',1-heptaphenyl is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1262844-39-2

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1262844-39-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1262844-39-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,2,8,4 and 4 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1262844-39:
(9*1)+(8*2)+(7*6)+(6*2)+(5*8)+(4*4)+(3*4)+(2*3)+(1*9)=162
162 % 10 = 2
So 1262844-39-2 is a valid CAS Registry Number.

1262844-39-2Relevant academic research and scientific papers

Synthetic approaches to zigzag-shaped oligophenylene strands laterally decorated with hydroxy functions

Diebold, Carine,Weekes, David Michael,Torres Navarrete, Maria,Mobian, Pierre,Kyritsakas, Nathalie,Henry, Marc

experimental part, p. 6949 - 6956 (2011/02/25)

Two nanosized zigzag-shaped oligophenylene strands incorporating 2,2′-biphenol units were prepared by Suzuki-Miyaura coupling methodology. The two strands are made up of ten and seven phenyl rings, respectively. Two synthetic pathways were evaluated. The

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