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1030891-82-7

1030891-82-7

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1030891-82-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1030891-82-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,3,0,8,9 and 1 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1030891-82:
(9*1)+(8*0)+(7*3)+(6*0)+(5*8)+(4*9)+(3*1)+(2*8)+(1*2)=127
127 % 10 = 7
So 1030891-82-7 is a valid CAS Registry Number.

1030891-82-7Relevant articles and documents

Thieme chemistry journal awardees - Where are they now? Pentafluorophenyl end-capped polyynes as supramolecular building blocks

Tykwinski, Rik R.,Kendall, Jamie,McDonald, Robert

scheme or table, p. 2068 - 2075 (2011/03/20)

The synthesis of pentafluorophenyl end-capped polyynes up to an octayne has been developed based on the use of a Fritsch-Buttenberg-Wiechell rearrangement as the key step. UV/Vis spectroscopic analysis shows little change in the electronic nature of these

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