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90508-40-0

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90508-40-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 90508-40-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,5,0 and 8 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 90508-40:
(7*9)+(6*0)+(5*5)+(4*0)+(3*8)+(2*4)+(1*0)=120
120 % 10 = 0
So 90508-40-0 is a valid CAS Registry Number.

90508-40-0Downstream Products

90508-40-0Relevant articles and documents

Charge transfer complexes of tetrathio/seleno-fulvalene derivatives and biscyanimine derivatives; biscyanimine derivatives and method for producing same

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, (2008/06/13)

A novel charge transfer complex of an N,N'-biscyanoquinone bisimine of the formula STR1 and a fulvalene derivative of the formula STR2 where, in formula I, R1, R2, R3 and R4 independently of one another are --H,

Einstufiger Weg zu N-Cyaniminen und zu N,N'-Dicyanchinondiiminen, einer neuen Klasse von Elektronenacceptoren

Aumueller, Alexander,Huenig, Siegfried

, p. 437 - 438 (2007/10/02)

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