98507-15-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 98507-15-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,8,5,0 and 7 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 98507-15:
(7*9)+(6*8)+(5*5)+(4*0)+(3*7)+(2*1)+(1*5)=164
164 % 10 = 4
So 98507-15-4 is a valid CAS Registry Number.
98507-15-4Relevant 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,