31429-28-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 31429-28-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,1,4,2 and 9 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 31429-28:
(7*3)+(6*1)+(5*4)+(4*2)+(3*9)+(2*2)+(1*8)=94
94 % 10 = 4
So 31429-28-4 is a valid CAS Registry Number.
31429-28-4Relevant academic research and scientific papers
A NEW FACILE METHOD FOR THE PREPARATION OF α-IMINONITRILES FROM ALDONITRONES AND CYANOTRIMETHYLSILANE.
Dutta, D. K.,Prajapati, D.,Sandhu, J. S.,Baruah, J. N.
, p. 335 - 340 (2007/10/02)
α-Iminonitriles have been obtained in good yields by reacting aldonitrones and cyanotrimethylsilane.
