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Benzenamine, N-[[3,4-bis(hexadecyloxy)phenyl]methylene]-, (E)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

138433-04-2

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138433-04-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 138433-04-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,4,3 and 3 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 138433-04:
(8*1)+(7*3)+(6*8)+(5*4)+(4*3)+(3*3)+(2*0)+(1*4)=122
122 % 10 = 2
So 138433-04-2 is a valid CAS Registry Number.

138433-04-2Relevant academic research and scientific papers

Alkoxy substituted (E,E)-3,6-bis(styryl)pyridazine-a photosensitive mesogen for liquid crystals

Lifka, Thorsten,Zerban, Georg,Seus, Peter,Oehlhof, Annette,Meier, Herbert

, p. 6551 - 6560 (2008/09/21)

(E,E)-3,6-Bis(styryl)pyridazines (3a-t) bearing 2, 4 or 6 alkoxy chains were prepared by applying the Siegrist reaction of 3,6-dimethylpyridazine (13) and the corresponding azomethines 10a-t. The transversal dipole moment of these calamitic compounds effe

4,4'-Distyrylazobenzene as Mesogen

Kosteyn, Frank,Zerban, Georg,Meier, Herbert

, p. 893 - 898 (2007/10/02)

From 3,4-dihydroxybenzaldehyde (1) the tetraalkoxy-substituted 4,4'-distyrylazobenzenes (E,E,E)-5a-c are synthesized.A similar reaction sequence leads from ethyl 3,4,5-trihydroxybenzoate (6) to the hexaalkoxy-substituted 4,4'-distyrylazobenzenes (E,E,E)-1

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