155602-59-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 155602-59-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,5,6,0 and 2 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 155602-59:
(8*1)+(7*5)+(6*5)+(5*6)+(4*0)+(3*2)+(2*5)+(1*9)=128
128 % 10 = 8
So 155602-59-8 is a valid CAS Registry Number.
155602-59-8Relevant academic research and scientific papers
Venkov,Ivanov
, p. 1145 - 1150 (1994)
1- and 1,3-substituted 3-oxo-2,3-dihydroisoquinolines 4 are obtained from ethyl 2-acylphenylacetates 3 and formamides.
