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132934-15-7

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132934-15-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 132934-15-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,9,3 and 4 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 132934-15:
(8*1)+(7*3)+(6*2)+(5*9)+(4*3)+(3*4)+(2*1)+(1*5)=117
117 % 10 = 7
So 132934-15-7 is a valid CAS Registry Number.

132934-15-7Relevant articles and documents

Intramolecular Cycloadditions: Synthesis of 1-Methylene-2,3,3a,4,5,9b-hexahydro-1H-benzindenes and an unsuccessful approach to Ergot Alkaloids

Collins, Michael P.,Drew, Michael G. B.,Mann, John,Finch, Harry

, p. 3211 - 3218 (2007/10/02)

1-(1-Hydroxy-2-trimethylsilylmethylprop-2-enyl)-2-(4-substituted-but-3-enyl)-4-methoxybenzenes, prepared by a short synthesis, underwent intramolecular cycloadditions to produce the title indenes.An analogous intramolecular cycloaddition was attempte

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