171858-64-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 171858-64-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,1,8,5 and 8 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 171858-64:
(8*1)+(7*7)+(6*1)+(5*8)+(4*5)+(3*8)+(2*6)+(1*4)=163
163 % 10 = 3
So 171858-64-3 is a valid CAS Registry Number.
171858-64-3Relevant academic research and scientific papers
Reverse Cope Elimination Reactions. 2. Application to Synthesis
Ciganek, Engelbert
, p. 5803 - 5807 (2007/10/03)
Intramolecular addition of N,N-disubstituted hydroxylamines to unactivated olefins was used to prepare an indolizine, a pyrroloisoquinoline, a 1,8-diazaspirodecane, a cyclopentapyrrole, and an isoindoline.A pyrrolizine and a 1-azabicyclo2.
