146467-18-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 146467-18-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,6,4,6 and 7 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 146467-18:
(8*1)+(7*4)+(6*6)+(5*4)+(4*6)+(3*7)+(2*1)+(1*8)=147
147 % 10 = 7
So 146467-18-7 is a valid CAS Registry Number.
146467-18-7Relevant academic research and scientific papers
Synthesis of 5-oxo-L-pipecolic acid derivatives by rhodium(II) acetate catalyzed cyclization of diazoketones
Ko, Kwang-Youn,Lee, Kee-In,Kim, Wan-Loo
, p. 6651 - 6652 (2007/10/02)
A convenient synthesis of 5-oxo-L-pipecolic acid derivatives is described. The key step involves the rhodium(II) acetate catalysed N-H insertion reaction of diazoketones, which are derived from L-glutamic acid.
