321126-70-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 321126-70-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,2,1,1,2 and 6 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 321126-70:
(8*3)+(7*2)+(6*1)+(5*1)+(4*2)+(3*6)+(2*7)+(1*0)=89
89 % 10 = 9
So 321126-70-9 is a valid CAS Registry Number.
321126-70-9Relevant articles and documents
Fluorescein-fullerene dyads: A new kind of fullerene dyad - Synthesis and their photophysical properties
Jing,Zhang,Zhu
, p. 8559 - 8563 (2007/10/03)
Two novel fluorescein-C60 dyads have been synthesized. Fluorescence quenching in the dyads indicates a photoinduced intramolecular electron transfer from the fluorescein to the C60 moiety. (C) 2000 Elsevier Science Ltd.
