74570-12-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 74570-12-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,5,7 and 0 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 74570-12:
(7*7)+(6*4)+(5*5)+(4*7)+(3*0)+(2*1)+(1*2)=130
130 % 10 = 0
So 74570-12-0 is a valid CAS Registry Number.
74570-12-0Relevant academic research and scientific papers
THERMAL CYCLIZATION OF ENAMIDES
Naito, Takeaki,Ninomiya, Ichiya
, p. 959 - 961 (2007/10/02)
Enamides of N-aroylenamine type (2) and (7a), which contain an electron deficient aromatic ring, undergo facile cyclization not only photochemically but also thermally to afford the corresponding azaberbines (3), (4), (5), and (8) in good yields respectively.
