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4,4'-bis(4-decyloxyphenyl)-3,3'-dimethyl-2,2'-bipyrrole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

934838-22-9

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934838-22-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 934838-22-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,4,8,3 and 8 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 934838-22:
(8*9)+(7*3)+(6*4)+(5*8)+(4*3)+(3*8)+(2*2)+(1*2)=199
199 % 10 = 9
So 934838-22-9 is a valid CAS Registry Number.

934838-22-9Upstream product

934838-22-9Downstream Products

934838-22-9Relevant academic research and scientific papers

Supramolecular liquid crystals based on cyclo[8]pyrrole

Stepien, Marcin,Donnio, Bertrand,Sessler, Jonathan L.

, p. 1431 - 1435 (2007)

(Figure Presented) It stacks up nicely: Exposure of dihydrogen sulfate salts of appropriately substituted cyclo[8] pyrroles to electron-deficient acceptor molecules gives discotic liquid crystals. The columnar mesophase structures are stabilized by electr

Discotic liquid-crystalline materials based on porphycenes: A mesogenic metalloporphycene-tetracyanoquinodimethane (TCNQ) adduct

Stepien, Marcin,Donnio, Bertrand,Sessler, Jonathan L.

, p. 6853 - 6863 (2008/03/14)

A number of substituted zinc(II) porphycenes and porphyrins have been synthesized as potentially mesogenic materials. One of the resulting porphycenes, bearing eight decyloxy chains, exhibits two mesophases, a transient lamellar phase (Lam) and a highly o

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