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389866-43-7

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389866-43-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 389866-43-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,8,9,8,6 and 6 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 389866-43:
(8*3)+(7*8)+(6*9)+(5*8)+(4*6)+(3*6)+(2*4)+(1*3)=227
227 % 10 = 7
So 389866-43-7 is a valid CAS Registry Number.

389866-43-7Relevant articles and documents

Thermodynamics of dimerization in solution as a rational tool for inducing nematic vs. smectic organizations in lanthanidomesogens

Jensen, Thomas B.,Terazzi, Emmanuel,Donnio, Bertrand,Guillon, Daniel,Piguet, Claude

, p. 181 - 183 (2008)

The judicious tuning of simple thermodynamic parameters controlling dimerization processes in solution induces a rational switch between smectic and nematic organizations in thermotropic lanthanide-containing liquid crystals. The Royal Society of Chemistr

A quantitative assessment of chemical perturbations in thermotropic cyanobiphenyls

Guerra, Sebastiano,Dutronc, Thibault,Terazzi, Emmanuel,Guénée, Laure,Piguet, Claude

, p. 14479 - 14494 (2016/06/09)

Chemical programming of the temperature domains of existence of liquid crystals is greatly desired by both academic workers and industrial partners. This contribution proposes to combine empirical approaches, which rely on systematic chemical substitution

Fullerene-containing liquid-crystalline dendrimers

Dardel,Guillon,Heinrich,Deschenaux

, p. 2814 - 2831 (2007/10/03)

Addition reaction of mesomorphic malonate-based dendrimers (up to the fourth generation) with C60 gave liquid-crystalline fullerene derivatives. The cyanobiphenyl unit was used as liquid-crystalline promoter. The malonates presented nematic and

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