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1008454-09-8

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1008454-09-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1008454-09-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,0,8,4,5 and 4 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1008454-09:
(9*1)+(8*0)+(7*0)+(6*8)+(5*4)+(4*5)+(3*4)+(2*0)+(1*9)=118
118 % 10 = 8
So 1008454-09-8 is a valid CAS Registry Number.

1008454-09-8Downstream Products

1008454-09-8Relevant articles and documents

Diels-Alder approach to biaryls (DAB): Importance of the ortho-nitro moiety in the [4 + 2] cycloaddition

Ashburn, Bradley O.,Carter, Rich G.

, p. 255 - 257 (2008/10/09)

A series of nitrophenyl acetylenes were evaluated for their utility in a cycloaddition-cycloreversion approach to polysubstituted biaryls. ortho-Nitrophenyl acetylene consistently provided the target biaryls in superior yields as compared to the meta and para nitro substituted variants. This journal is The Royal Society of Chemistry.

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