77034-34-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 77034-34-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,0,3 and 4 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 77034-34:
(7*7)+(6*7)+(5*0)+(4*3)+(3*4)+(2*3)+(1*4)=125
125 % 10 = 5
So 77034-34-5 is a valid CAS Registry Number.
InChI:InChI=1/C15H21NO2/c1-2-18-15(17)14-10-6-7-11-16(14)12-13-8-4-3-5-9-13/h3-5,8-9,14H,2,6-7,10-12H2,1H3
77034-34-5Relevant articles and documents
The highly stereoselective formation of pipecolic acid N-oxide and related derivatives
O'Neil, Ian A.,Potter, Andrew J.
, p. 5731 - 5734 (1997)
N-Alkylated derivatives of pipecolic acid are shown to undergo highly stereoselective oxidation to give stable tertiary amine N-oxides. The ester derivatives show a high degree of stability compared to their proline analogues.
