89450-45-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 89450-45-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,4,5 and 0 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 89450-45:
(7*8)+(6*9)+(5*4)+(4*5)+(3*0)+(2*4)+(1*5)=163
163 % 10 = 3
So 89450-45-3 is a valid CAS Registry Number.
89450-45-3Relevant academic research and scientific papers
SYNTHESIS AND SOME PROPERTIES OF NEMATIC COMPOUNDS CONTAINING THREE RING SYSTEMS.
Takatsu,Takeuchi,Sato
, p. 311 - 319 (2007/10/02)
Four series of nematic compounds were prepared and their transition temperatures and transition entropies measured. Their flow-aligned viscosities and birefringences were determined by extrapolation. 7 refs.
