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145593-18-6

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145593-18-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 145593-18-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,5,5,9 and 3 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 145593-18:
(8*1)+(7*4)+(6*5)+(5*5)+(4*9)+(3*3)+(2*1)+(1*8)=146
146 % 10 = 6
So 145593-18-6 is a valid CAS Registry Number.

145593-18-6Downstream Products

145593-18-6Relevant articles and documents

SYNTHESE DE 1,2,3-TRIAZOLINES PAR CYCLOADDITION DIPOLAIRE-1,3 DE DIAZOALCANES A DES ESTERS D'OXIMES

Perrocheau, J.,Carrie, R.

, p. 749 - 760 (2007/10/02)

Oximino-cyanacetic or malonesters 1, 2, 3 and 4 lead with diazoalcanes RCHN2 (R = H, CH3, Ph) to 1,2,3-triazolines.These triazolines present a low stability, however they are obtained crystallized with good yields.They are fully characterized and orientation of the cycloaddition is established.

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