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2-Propenoic acid, 6-[3-[(4-nitrophenyl)azo]-9H-carbazol-9-yl]hexyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

620603-16-9

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620603-16-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 620603-16-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,2,0,6,0 and 3 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 620603-16:
(8*6)+(7*2)+(6*0)+(5*6)+(4*0)+(3*3)+(2*1)+(1*6)=109
109 % 10 = 9
So 620603-16-9 is a valid CAS Registry Number.

620603-16-9Downstream Products

620603-16-9Relevant academic research and scientific papers

Synthesis and Structural Effect of Multifunctional Photorefractive Polymers Containing Monolithic Chromophores

Hwang, Jaehoon,Sohn, Jiwon,Park, Soo Young

, p. 7970 - 7976 (2003)

Multifunctional photorefractive polymers bearing five different monolithic chromophores as pendant units were synthesized. Monolithic chromophores are composed of the electron-donating and photoconducting carbazole and the electron-withdrawing nitro group

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