130201-27-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 130201-27-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,2,0 and 1 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 130201-27:
(8*1)+(7*3)+(6*0)+(5*2)+(4*0)+(3*1)+(2*2)+(1*7)=53
53 % 10 = 3
So 130201-27-3 is a valid CAS Registry Number.
130201-27-3Relevant academic research and scientific papers
Flat Macrocycles Based on p-Quaterphenyl Units
Voegtle, Fritz,Kadei, Klaus
, p. 903 - 907 (2007/10/02)
(3,3''')-p-Quaterphenylophanes 1 - 3 are synthesized via 6 - 12 starting with biphenyl derivative 5.The properties of 1 - 3 (UV, NMR) and their charge-transfer complexation are compared to p-quaterphenyl. 1 - 3 are high-melting, colorless solids, whi
