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79812-32-1

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79812-32-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 79812-32-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,8,1 and 2 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 79812-32:
(7*7)+(6*9)+(5*8)+(4*1)+(3*2)+(2*3)+(1*2)=161
161 % 10 = 1
So 79812-32-1 is a valid CAS Registry Number.

79812-32-1Downstream Products

79812-32-1Relevant articles and documents

Organophosphorus compounds, XXXIII. The reaction of phosphite esters with quinisatin

Sidky, M. M.,Mahran, M. R.,El-Kateb, A. A.,Hennawy, I. T.

, p. 409 - 412 (2007/10/02)

Trialkyl phosphites react with quinisatin (1) and its monohydrate 3 to give the corresponding phosphate derivatives 2a-c.The same compounds are obtained upon reacting 1 and/or 3 with the proper dialkyl phosphite.Structural reasonings based on IR, MS and NMR spectral data, are presented.

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