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1147862-00-7

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1147862-00-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1147862-00-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,4,7,8,6 and 2 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1147862-00:
(9*1)+(8*1)+(7*4)+(6*7)+(5*8)+(4*6)+(3*2)+(2*0)+(1*0)=157
157 % 10 = 7
So 1147862-00-7 is a valid CAS Registry Number.

1147862-00-7Relevant articles and documents

Asymmetric Synthesis and Structure Revision of Guignardone H and I: Development of a Chiral 1,3-Diketone Possessing C2 Symmetry

Kobayashi, Toyoharu,Takizawa, Iori,Shinobe, Ayumu,Kawamoto, Yuichiro,Abe, Hideki,Ito, Hisanaka

, p. 3008 - 3012 (2019)

A novel chiral 1,3-diketone possessing C2 symmetry was synthesized and utilized in the asymmetric synthesis of guignardone H and I by employing sequential condensation-6?-electrocyclization reactions with the novel 1,3-diketone followed by ster

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