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diselenophosphoric acid O,O'-diethyl ester; potassium salt is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

19483-45-5

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19483-45-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 19483-45-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,4,8 and 3 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 19483-45:
(7*1)+(6*9)+(5*4)+(4*8)+(3*3)+(2*4)+(1*5)=135
135 % 10 = 5
So 19483-45-5 is a valid CAS Registry Number.

19483-45-5Relevant academic research and scientific papers

KINETISCHE UNTERSUCHUNG DER SOLVOLYSBESTAENDIGKEIT VON KALIUMDIPHENYLDISELENOPHOSPHAT

Busev, A. I.,Jacimirskaja, N. T.,Nenning, P.

, p. 1 - 8 (2007/10/02)

In diser Arbeit wird die Solvolyse von Kaliumdiphenyldiselenophosphat diskutiert.Nach Charakteristik des Reagenz' durch NMR- und IR-Spektren wird die Dissoziationskonstante der Diphenyldiselenophosphorsaeure zu (1.0+/-0.1)E-2 mol/L in CH3OH bzw. (2.8+/-0.6)E-2 mol/L in C2H5OH indirekt bestimmt.Der Solvolysemechanismus der Diaryldiselenophosphate wird angegeben.

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