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931120-72-8

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931120-72-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 931120-72-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,1,1,2 and 0 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 931120-72:
(8*9)+(7*3)+(6*1)+(5*1)+(4*2)+(3*0)+(2*7)+(1*2)=128
128 % 10 = 8
So 931120-72-8 is a valid CAS Registry Number.

931120-72-8Downstream Products

931120-72-8Relevant articles and documents

An efficient one-pot asymmetric synthesis of biaryl compounds via Diels-Alder/retro-Diels-alder cascade reactions

Liu, Yongxiang,Lu, Kui,Dai, Mingji,Wang, Kai,Wu, Wanqing,Chen, Jiahua,Quan, Junmin,Yang, Zhen

, p. 805 - 808 (2007/10/03)

(Chemical Equation Presented) A single-step chirality transfer method for the synthesis of axially chiral biaryl compounds by construction of the second aromatic ring via a Diels-Alder/retro-Diels Alder cascade reaction is reported. This methodology shoul

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