78031-21-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 78031-21-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,0,3 and 1 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 78031-21:
(7*7)+(6*8)+(5*0)+(4*3)+(3*1)+(2*2)+(1*1)=117
117 % 10 = 7
So 78031-21-7 is a valid CAS Registry Number.
78031-21-7Relevant academic research and scientific papers
A convenient one-pot preparation of N-substituted thioamides
Pandey, Lokesh Kumar,Pathak, Uma,Mazumder, Avik,Mathura, Sweta
experimental part, p. 1225 - 1228 (2010/12/20)
A convenient one-pot preparation of N-substituted thioamides from acyl halides, amines and H2O/PSCl3/Et3N in good to excellent yield has been reported through a solvent-free, microwave assisted method.
