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193340-27-1

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193340-27-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 193340-27-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,3,3,4 and 0 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 193340-27:
(8*1)+(7*9)+(6*3)+(5*3)+(4*4)+(3*0)+(2*2)+(1*7)=131
131 % 10 = 1
So 193340-27-1 is a valid CAS Registry Number.

193340-27-1Downstream Products

193340-27-1Relevant articles and documents

Enamtioselective allylation of N-(trimethylsilyl)benzaldlehyde imine using polymer-supported chiral allylboron reagents

El-Shehawy, Ashraf A.,Abdelaal, Magdy Y.,Watanabe, Katsuhiro,Ito, Koichi,Itsuno, Shinichi

, p. 1731 - 1734 (1997)

Polymer-supported chiral N-sulfonylamino alcohols 3 and 4 obtained from copolymerization of enantiomerically pure amino alcohols 1c and 2c derived from (1R)-(+)-camphor with styrene and divinylbenzene were treated with triallylborane, trimethallylborane,

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