73387-61-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 73387-61-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,3,8 and 7 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 73387-61:
(7*7)+(6*3)+(5*3)+(4*8)+(3*7)+(2*6)+(1*1)=148
148 % 10 = 8
So 73387-61-8 is a valid CAS Registry Number.
73387-61-8Relevant articles and documents
Highly efficient synthesis of pyrimidines under microwave-assisted conditions
Bagley, Mark C.,Hughes, David D.,Taylor, Paul H.
, p. 259 - 261 (2003)
Microwave irradiation of an amidine and alkynone in acetonitrile at 120°C gives 2,4-disubstituted and 2,4,6-trisubstituted pyrimidines in very high yield.
