1614219-52-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1614219-52-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,1,4,2,1 and 9 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1614219-52:
(9*1)+(8*6)+(7*1)+(6*4)+(5*2)+(4*1)+(3*9)+(2*5)+(1*2)=141
141 % 10 = 1
So 1614219-52-1 is a valid CAS Registry Number.
1614219-52-1Relevant articles and documents
New simple primary amine-thiourea organocatalysts and their application in asymmetric conjugate addition
Yu, Lu,Li, Pengfei
, p. 3697 - 3700 (2014)
A kind of simple primary amine-thiourea organocatalysts was developed. And their application in asymmetric conjugate addition of ketone to nitroalkene was investigated. In the presence of the new primary amine-thiourea, the conjugate addition of ketone to
