107399-73-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 107399-73-5 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 3 respectively.
Calculate Digit Verification of CAS Registry Number 107399-73:
(8*1)+(7*0)+(6*7)+(5*3)+(4*9)+(3*9)+(2*7)+(1*3)=145
145 % 10 = 5
So 107399-73-5 is a valid CAS Registry Number.
107399-73-5Relevant academic research and scientific papers
Cyclisation of N-Substituted 2-Acylamino-2-alkenamides: Some Observations
Tripathy, Pradeep K.,Mukerjee, Arya K.
, p. 765 - 766 (2007/10/02)
2-Acetylaminocinnamanilide undergoes cyclisation to afford 3a in neutral, acidic and basic media.However, N-substituted 2-benzoylamino-3-aryl-2-alkenamides (2b-f) afford the corresponding 5-imidazolones (3b-f) only under neutral or acidic condition.Compou
