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816463-62-4

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816463-62-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 816463-62-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,1,6,4,6 and 3 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 816463-62:
(8*8)+(7*1)+(6*6)+(5*4)+(4*6)+(3*3)+(2*6)+(1*2)=174
174 % 10 = 4
So 816463-62-4 is a valid CAS Registry Number.

816463-62-4Downstream Products

816463-62-4Relevant articles and documents

A new liquid crystalline derivative of dibenzotetraaza[14]annulene: synthesis, characterization and the preliminary evaluation of mesomorphic properties

Grolik, Jaros?aw,Sieroń, Les?aw,Eilmes, Julita

, p. 8209 - 8213 (2007/10/03)

A new dibenzotetraaza[14]annulene ligand has been synthesized that contains two 2-hydroxybenzoyl and four 3,7-dimethyloctyloxy peripheral substituents. Its mesomorphic textures were observed by means of a polarizing optical microscopy.

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