1425352-64-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1425352-64-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,2,5,3,5 and 2 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1425352-64:
(9*1)+(8*4)+(7*2)+(6*5)+(5*3)+(4*5)+(3*2)+(2*6)+(1*4)=142
142 % 10 = 2
So 1425352-64-2 is a valid CAS Registry Number.
1425352-64-2Relevant academic research and scientific papers
Synthesis of 5H-thiazolo[3,2-a]pyrimidines
Shiryaev,Baranovskaya,Eremin
, p. 1550 - 1554 (2013/04/10)
A convenient method has been developed for preparing 5H-thiazolo[3,2-a] pyrimidines by the reaction of tetrahydropyrimidine-2-thiones with halocarboxylic acid esters or with 3-bromopentane-2,4-dione.
