304898-53-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 304898-53-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,4,8,9 and 8 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 304898-53:
(8*3)+(7*0)+(6*4)+(5*8)+(4*9)+(3*8)+(2*5)+(1*3)=161
161 % 10 = 1
So 304898-53-1 is a valid CAS Registry Number.
304898-53-1Relevant academic research and scientific papers
Kuboki, Atsuhito,Yamamoto, Toru,Ohira, Susumu
, p. 420 - 421 (2003)
(±)-Aiphanol has been stereoselectively synthesized through IBX-mediated o-quinone formation, and through [4+2] cycloaddition of the o-quinone and cinnamyl alcohol unit.
