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244212-52-0

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244212-52-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 244212-52-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,4,4,2,1 and 2 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 244212-52:
(8*2)+(7*4)+(6*4)+(5*2)+(4*1)+(3*2)+(2*5)+(1*2)=100
100 % 10 = 0
So 244212-52-0 is a valid CAS Registry Number.

244212-52-0Downstream Products

244212-52-0Relevant articles and documents

Synthesis of 2-substituted O, O-Bis(trimethylsilyl) alkylphosphonites with aryl and heterocyclic fragments and their amino or amido derivatives

Prishchenko, Andrey A.,Livantsov, Mikhail V.,Novikova, Olga P.,Livantsova, Ludmila I.,Petrosyan, Valery S.

, p. 345 - 351 (2008/09/20)

Free-radical addition of bis(trimethylsiloxyjphosphine to various functionalized alhenes with aryl and heterocyclic fragments is proposed as a convenient procedure for the synthesis of new 2-substituted alkylphosphonites of corresponding structures. Also the new functionalized derivatives of these phosphonites, including various amino and amido groups as well as certain properties of these compounds, are presented.

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