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910023-53-9

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910023-53-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 910023-53-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,0,0,2 and 3 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 910023-53:
(8*9)+(7*1)+(6*0)+(5*0)+(4*2)+(3*3)+(2*5)+(1*3)=109
109 % 10 = 9
So 910023-53-9 is a valid CAS Registry Number.

910023-53-9Downstream Products

910023-53-9Relevant articles and documents

PHOSPHORORGANISCHE VERBINDUNGEN 89 Quartaere Phosphoniumsalze mit Heteroatomen am Phosphor Herstellung, Eigenschaften und Elektroreduktive Spaltung

Horner, Leopold,Jordan, Manfred

, p. 209 - 214 (2007/10/02)

The half-potential of 35 quaternary phosphonium salts with one or more hetero-atoms attached to phosphorus are reported, and the fission products determined for the electroreduction of nine phosphonium salts.The influence of the ligands attached to phosphorus by hetero-atoms on both the half-wave potential and the course of the fission reaction is discussed.The order of precedence in the cleavage of the ligands at phosphorus is examined to determine whether a meaningful, qualitative order of stability for the corresponding ligands as free radicals can be deduced.

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