115482-98-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 115482-98-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,5,4,8 and 2 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 115482-98:
(8*1)+(7*1)+(6*5)+(5*4)+(4*8)+(3*2)+(2*9)+(1*8)=129
129 % 10 = 9
So 115482-98-9 is a valid CAS Registry Number.
115482-98-9Relevant academic research and scientific papers
Asymmetric Synthesis of Carbacyclin Precursors by Pauson-Khand Cyclization
Mulzer, Johann,Graske, Klaus-Dieter,Kirste, Burkhard
, p. 891 - 898 (2007/10/02)
The carbacyclin precursors 11, 17, 18 have been prepared from the en-ynes 10, 15, 16 by cobalt-mediated cyclization (Pauson-Khand reaction) with varying degrees of diastereoselectivity.
