169892-89-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 169892-89-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,9,8,9 and 2 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 169892-89:
(8*1)+(7*6)+(6*9)+(5*8)+(4*9)+(3*2)+(2*8)+(1*9)=211
211 % 10 = 1
So 169892-89-1 is a valid CAS Registry Number.
169892-89-1Relevant academic research and scientific papers
Synthesis and Electro-Optical Properties of Dihydrobenzofurans and Dihydrofuropyridines as Chiral Dopants for Ferroelectric Liquid Crystals
Kusumoto, Tetsuo,Sato, Ken-ichi,Hiyama, Tamejiro,Takehara, Sadao,Ito, Kayoko
, p. 537 - 538 (2007/10/03)
Optically active dihydrobenzofurans and dihydrofuropyridines were synthesized and shown to be good chiral dopants for ferroelectric liquid crystals.
