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75738-09-9

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75738-09-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 75738-09-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,7,3 and 8 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 75738-09:
(7*7)+(6*5)+(5*7)+(4*3)+(3*8)+(2*0)+(1*9)=159
159 % 10 = 9
So 75738-09-9 is a valid CAS Registry Number.

75738-09-9Relevant articles and documents

Wide temperature range azobenzene nematic and smectic LC materials

Hrozhyk,Serak,Tabiryan,Bunning

, p. 235/[637]-245/[647] (2007/10/03)

We have developed a series of azobenzene liquid crystals (azo LC) compounds, both multicomponent as well as single component, that possess room temperature nematic and smectic phases. Some of these materials have a wide mesophase temperature range which m

SYNTHESIS AND SOME PHYSICAL PROPERTIES OF UNSYMMETRICAL 4,4 prime -DIALKYLAZOXYBENZENES.

Dabrowski,Kenig,Raszewski,Kedzierski,Sadowska

, p. 61 - 78 (2007/10/02)

Two series of unsymmetrical 4,4 prime -dialkylazoxy compounds were obtained. The method of their synthesis and the results of measurements of the phase transition temperatures, dielectric constant, refractive indices and densities are presented. Compounds

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