1253433-53-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1253433-53-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,3,4,3 and 3 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1253433-53:
(9*1)+(8*2)+(7*5)+(6*3)+(5*4)+(4*3)+(3*3)+(2*5)+(1*3)=132
132 % 10 = 2
So 1253433-53-2 is a valid CAS Registry Number.
1253433-53-2Relevant academic research and scientific papers
Pyrazolyl Acrylonitrile Compounds and Uses Thereof
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, (2012/02/15)
A kind of pyrazolyl acrylniitrile compounds represented by the structures of formula I or stereoisomers thereof are disclosed in the present invention. Where in: R1 is selected from the group of substituents consisting of H, C1-Csub
