470678-25-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 470678-25-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,7,0,6,7 and 8 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 470678-25:
(8*4)+(7*7)+(6*0)+(5*6)+(4*7)+(3*8)+(2*2)+(1*5)=172
172 % 10 = 2
So 470678-25-2 is a valid CAS Registry Number.
470678-25-2Relevant academic research and scientific papers
Suh, Young-Ger,Shin, Dong-Yun,Jung, Jae-Kyung,Kim, Seok-Ho
, p. 1064 - 1065 (2002)
A general and efficient method for the versatile functionalization of acyclic amide via N,O-acetal TMS ether, an excellent precursor for the N-acyliminium ion, has been developed.
