107399-75-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 107399-75-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,3,9 and 9 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 107399-75:
(8*1)+(7*0)+(6*7)+(5*3)+(4*9)+(3*9)+(2*7)+(1*5)=147
147 % 10 = 7
So 107399-75-7 is a valid CAS Registry Number.
107399-75-7Relevant academic research and scientific papers
A Novel Synthesis of Perhydrpyrimidine-2-thiones
Gohar, Abdel-Kerim M. N.,Abdel-Latif, F. F.,Regaila, H. A. A.
, p. 767 - 768 (2007/10/02)
Cinnamoyl isothiocyanate (1) reacts with amines (aniline, p-toluidine, benzylamine) to give the corresponding cinnamoylthiourea derivatives (2a-c).Compounds 2a-c undergo cyclization when refluxed with sodium ethoxide solution to give the corresponding per
