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231623-60-2

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231623-60-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 231623-60-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,3,1,6,2 and 3 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 231623-60:
(8*2)+(7*3)+(6*1)+(5*6)+(4*2)+(3*3)+(2*6)+(1*0)=102
102 % 10 = 2
So 231623-60-2 is a valid CAS Registry Number.

231623-60-2Downstream Products

231623-60-2Relevant articles and documents

Anchimeric assistance by the anomeric phenylthio group in the nucleophilic substitution of a 6-O-trifluoromethanesulfonyl-β-D-galactopyranoside

Compain-Batissou, Muriel,Mesrari, Lamya,Anker, Daniel,Doutheau, Alain

, p. 201 - 205 (2007/10/03)

Nucleophilic displacement by the cyanide anion of the 6-O-triflyl group in phenyl 6-O-triflyl-2,3-di-O-benzyl-4-O-p-methoxybenzyl-1-thio-β-D-galactopyranoside takes place via an intermediate 1,6-sulfonium salt resulting from the anchimeric assistance of the C-1 phenylthio group. Copyright (C) 1999 Elsevier Science Ltd.

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