126802-69-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 126802-69-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,8,0 and 2 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 126802-69:
(8*1)+(7*2)+(6*6)+(5*8)+(4*0)+(3*2)+(2*6)+(1*9)=125
125 % 10 = 5
So 126802-69-5 is a valid CAS Registry Number.
126802-69-5Relevant academic research and scientific papers
2-Benzazepines. 10. New d-Fused 2-Benzazepines
Walser, Armin,Todaro, Louis
, p. 1299 - 1304 (2007/10/02)
Pyranobenzazepines were synthesized by reaction of the beta-dimethylamino unsaturated ketone 1 with malonic ester or the anion of t-butyl acetate.Conversion of the pyrano derivative to the pyridobenzazepine was achieved in low yield.A
