123719-64-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 123719-64-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,3,7,1 and 9 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 123719-64:
(8*1)+(7*2)+(6*3)+(5*7)+(4*1)+(3*9)+(2*6)+(1*4)=122
122 % 10 = 2
So 123719-64-2 is a valid CAS Registry Number.
123719-64-2Relevant academic research and scientific papers
Angle, Steven R.,Arnaiz, Damian O.
, p. 515 - 518 (1989)
The stereoselective synthesis of Δ4,5-pipecolic acid derivatives is described.The key step in the sequence is a sigmatropic rearrangement.
