618446-90-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 618446-90-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,1,8,4,4 and 6 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 618446-90:
(8*6)+(7*1)+(6*8)+(5*4)+(4*4)+(3*6)+(2*9)+(1*0)=175
175 % 10 = 5
So 618446-90-5 is a valid CAS Registry Number.
618446-90-5Relevant academic research and scientific papers
Nematic phases of disc-and rod-shaped molecules
Kouwer, Paul H. J.,Mehl, Georg H.
, p. 1/[301]-16/[316] (2007/10/03)
Substantial effort has been made to prepare mixtures of disc-shaped and rod-shaped mesogens, since these mixtures provide one of the requirements in one of the routes towards biaxiality in nematic mesophases. We present the synthesis and mesomorphic prope
