65810-57-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 65810-57-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,5,8,1 and 0 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 65810-57:
(7*6)+(6*5)+(5*8)+(4*1)+(3*0)+(2*5)+(1*7)=133
133 % 10 = 3
So 65810-57-3 is a valid CAS Registry Number.
65810-57-3Relevant academic research and scientific papers
A Novel Method for the Synthesis of 4-Isoquinolinols
Uno, Hidemitsu,Okada, Shin-ichiro,Suzuki, Hitomi
, p. 341 - 346 (2007/10/02)
1-Substituted 1,2-dihydroisoquinolines, derived from isoquinoline and organolithium reagents, readily undergo autoxidation to lead to 4-isoquinolinols in moderate yields.
