848579-62-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 848579-62-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,4,8,5,7 and 9 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 848579-62:
(8*8)+(7*4)+(6*8)+(5*5)+(4*7)+(3*9)+(2*6)+(1*2)=234
234 % 10 = 4
So 848579-62-4 is a valid CAS Registry Number.
848579-62-4Relevant articles and documents
Two-photon absorbing materials with quenched emission
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Page/Page column 8, (2009/01/20)
The present invention provides substituted phenanthroline compounds with high two photon absorption cross sections, as well as substituted phenanthroline compounds which additionally have quenched fluorescence emission upon two photon absorption.
