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213908-78-2

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213908-78-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 213908-78-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,3,9,0 and 8 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 213908-78:
(8*2)+(7*1)+(6*3)+(5*9)+(4*0)+(3*8)+(2*7)+(1*8)=132
132 % 10 = 2
So 213908-78-2 is a valid CAS Registry Number.

213908-78-2Relevant articles and documents

Fluorinated NH-iminophosphonates and iminocarboxylates: Novel synthons for the preparation of biorelevant α-aminophosphonates and carboxylates

Rassukana, Yuliya V.,Yelenich, Ivanna P.,Synytsya, Anatoly D.,Onys'Ko, Petro P.

, p. 2928 - 2937 (2014/04/17)

A convenient synthetic approach to previously unknown N-H α-iminophosphonates and iminotrifluoropropionates was developed. The synthetic potential of N-H iminophosphonates and iminotrifluoropropionates, existing as an equilibrium mixture of E/Z-isomers, w

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