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1155921-33-7

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1155921-33-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1155921-33-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,5,5,9,2 and 1 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1155921-33:
(9*1)+(8*1)+(7*5)+(6*5)+(5*9)+(4*2)+(3*1)+(2*3)+(1*3)=147
147 % 10 = 7
So 1155921-33-7 is a valid CAS Registry Number.

1155921-33-7Downstream Products

1155921-33-7Relevant articles and documents

A mechanically interlocked [3]rotaxane as a light-harvesting antenna: Synthesis, characterization, and intramolecular energy transfer

Wang, Jie-Yu,Han, Ji-Min,Yan, Jing,Ma, Yuguo,Pei, Jian

, p. 3585 - 3594 (2009)

A mechanically interlocked light-harvesting system [3]rotaxane A has been synthesized in high yield through Cu(I)-catalyzed azide-alkyne cycloaddition; the hexyl-substituted truxene units are introduced into the wheels as donors and an oligo(para-phenylen

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