130090-54-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 130090-54-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,0,9 and 0 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 130090-54:
(8*1)+(7*3)+(6*0)+(5*0)+(4*9)+(3*0)+(2*5)+(1*4)=79
79 % 10 = 9
So 130090-54-9 is a valid CAS Registry Number.
130090-54-9Relevant academic research and scientific papers
Asymmetric synthesis via electrophile-mediated cyclisations
Fox, David N. A.,Gallagher, Timothy
, p. 4697 - 4710 (2007/10/02)
The electrophile-mediated cyclisation of a series of allenic amines (8a-e), carrying a chiral benzylic residue on nitrogen, has been examined using Ag(I) and Pd(II). The cyclised products, (9/10)(using Ag(T)) and (12/13)(using Pd(II), CO, MeOH), are forme
