96666-45-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 96666-45-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,6,6,6 and 6 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 96666-45:
(7*9)+(6*6)+(5*6)+(4*6)+(3*6)+(2*4)+(1*5)=184
184 % 10 = 4
So 96666-45-4 is a valid CAS Registry Number.
96666-45-4Relevant articles and documents
Synthesis of Pyrroloimidazoles. A New Fluorescent Heterocyclic System.
Casteel, Dee Ann,Leonard, Nelson J.
, p. 2450 - 2456 (2007/10/02)
Pyrroloimidazoles (9) "stretched-up" pyrimidine analogues, have been prepared by a two step procedure from the corresponding pyrroloimidazolines (5).The new heterocyclic system displays exceptional fluorescence properties.Large Stokes shifts
