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130412-87-2

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130412-87-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 130412-87-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,4,1 and 2 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 130412-87:
(8*1)+(7*3)+(6*0)+(5*4)+(4*1)+(3*2)+(2*8)+(1*7)=82
82 % 10 = 2
So 130412-87-2 is a valid CAS Registry Number.

130412-87-2Relevant articles and documents

OXIDATION OF N-BENZYLIDENEALKYLAMINES AND N-ALKYLIDENEBENZYLAMINES BY OXYGEN IN AN ALKALINE APROTIC MEDIUM

Grigoryan, G. S.,Tovmasyan, V. S.,Malkhasyan, A. Ts.,Martirosyan, G. T.,Beletskaya, I. P.

, p. 693 - 697 (2007/10/02)

The anionic oxidation of alkyl aromatic azomethines was studied.Under the influence of oxygen in an alkaline aprotic medium N-benzylidenealkylamines and N-alkylidenebenzylamines undergo oxidative degradation at the C=N bond and at the α-carbon atom with the formation mainly of carbonyl products.Oxidation takes place smoothly through the 2-azaallyl anions, whereas the competing condensation reaction takes place predominantly through the 1-azaallyl anions.Compounds of a new type, i.e., 1,1-imino alcohols, can be obtained during the oxidation of the azomethines in the presence of sodium borohydride.

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