17160-34-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 17160-34-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,1,6 and 0 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 17160-34:
(7*1)+(6*7)+(5*1)+(4*6)+(3*0)+(2*3)+(1*4)=88
88 % 10 = 8
So 17160-34-8 is a valid CAS Registry Number.
17160-34-8Relevant articles and documents
Forfeiture of the Aromaticity of a Bridged Annulene by Benzannelation
Hill, Richard K.,Giberson, Carolyn B.,Silverton, James V.
, p. 497 - 500 (2007/10/02)
This paper addresses the question of whether hydrocarbon 10, a dibenzo derivative of 1,6-methanoannulene, retains the annulene ring in 10a or exists as the valence tautomer 10b, a doublee norcaradiene.A rational synthesis of 10b has been achieved
