169396-64-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 169396-64-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,9,3,9 and 6 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 169396-64:
(8*1)+(7*6)+(6*9)+(5*3)+(4*9)+(3*6)+(2*6)+(1*4)=189
189 % 10 = 9
So 169396-64-9 is a valid CAS Registry Number.
169396-64-9Relevant academic research and scientific papers
A Synthetic Study towards (5R*, 6S*)-6-(2-Indenyl)spirodecan-2-one
Wu, Yikang,Ahlberg, Per
, p. 364 - 374 (2007/10/02)
The title compound is an immediate precursor to the model compounds designed for probing the elusive hydroxy-carbanion interaction.The relative configuration of the spirocycle is controlled by a contrasteric alkylation of methyl 2-alkoxymethylcyclohexanec
