699020-48-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 699020-48-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,9,9,0,2 and 0 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 699020-48:
(8*6)+(7*9)+(6*9)+(5*0)+(4*2)+(3*0)+(2*4)+(1*8)=189
189 % 10 = 9
So 699020-48-9 is a valid CAS Registry Number.
699020-48-9Relevant academic research and scientific papers
Iden, Hassan S.,Lubell, William D.
, p. 8980 - 8983 (2007)
(Chemical Equation Presented) Six 1,3,5-trisubstituted 1,4-diazepin-2-ones were synthesized by a sequence featuring the cascade addition of vinyl Grignard to N-[Boc-aminoacyl]-N-alkyl-β-amino esters, followed by Boc group removal and annulation by a reduc
