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1391870-11-3

1391870-11-3

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1391870-11-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1391870-11-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,9,1,8,7 and 0 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1391870-11:
(9*1)+(8*3)+(7*9)+(6*1)+(5*8)+(4*7)+(3*0)+(2*1)+(1*1)=173
173 % 10 = 3
So 1391870-11-3 is a valid CAS Registry Number.

1391870-11-3Downstream Products

1391870-11-3Relevant articles and documents

A fluorene-modified porphyrin for efficient dye-sensitized solar cells

Wu, Cheng-Hua,Pan, Tsung-Yu,Hong, Shang-Hao,Wang, Chin-Li,Kuo, Hshin-Hui,Chu, Yang-Yun,Diau, Eric Wei-Guang,Lin, Ching-Yao

supporting information; experimental part, p. 4329 - 4331 (2012/05/20)

Porphyrins bearing a polyaromatic or a heterocyclic group are prepared to study their fundamental and photovoltaic properties. Solar cells sensitized with a fluorene-modified porphyrin outperform other dyes in the series, reaching ～90% efficiency of N719

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