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1086408-57-2

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1086408-57-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1086408-57-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,8,6,4,0 and 8 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1086408-57:
(9*1)+(8*0)+(7*8)+(6*6)+(5*4)+(4*0)+(3*8)+(2*5)+(1*7)=162
162 % 10 = 2
So 1086408-57-2 is a valid CAS Registry Number.

1086408-57-2Downstream Products

1086408-57-2Relevant articles and documents

Facile synthesis of unsubstituted β,β′-linked diformyldipyrromethanes

Zhang, Zhan,Shin, Ji-Young,Dolphin, David

, p. 9515 - 9517 (2008)

(Chemical Equation Presented) Unsubstituted β,β′-linked diformyldipyrromethanes are promising precursors for the synthesis of novel poly dipyrromethene ligands and N-confused porphyrins. A strategy has been developed to selectively synthesize unsubstituted β,β′-linked diformyldipyrromethanes in moderate yields starting from 2-formylpyrrole.

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