238751-63-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 238751-63-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,3,8,7,5 and 1 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 238751-63:
(8*2)+(7*3)+(6*8)+(5*7)+(4*5)+(3*1)+(2*6)+(1*3)=158
158 % 10 = 8
So 238751-63-8 is a valid CAS Registry Number.
238751-63-8Relevant academic research and scientific papers
Mesomorphic properties of a homologous series of liquid crystals with short fluorocarbon Chain
Yang,Tang,Wen
, p. 25 - 32 (2007/10/03)
A homologous series of short fluorocarbon chain-containing liquid crystals has been synthesized. Several of them show the phase sequence N → SmA → SmC in the cooling process from the isotropic liquid. The mesomorphic properties have been studied by polari
