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1-(2-methyl-5-(2-fluoro-4'-undecyloxybiphenyl-4-yl)-3-thienyl)-2-(3-methyl-5-(2-fluoro-4'-undecyloxybiphenyl-4-yl)-2-thienyl)hexafluorocyclopentene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

817180-75-9

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817180-75-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 817180-75-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,1,7,1,8 and 0 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 817180-75:
(8*8)+(7*1)+(6*7)+(5*1)+(4*8)+(3*0)+(2*7)+(1*5)=169
169 % 10 = 9
So 817180-75-9 is a valid CAS Registry Number.

817180-75-9Upstream product

817180-75-9Downstream Products

817180-75-9Relevant academic research and scientific papers

Design of mesomorphic diarylethene-based photochromes

Frigoli, Michel,Welch, Chris,Mehl, Georg H.

, p. 15382 - 15383 (2004)

The effects of the molecular variation of diarylethenes on the mesomorphic, photochromic, and fluorescence properties have been investigated, and dramatic changes in the fluorescence, photochromic, and liquid crystal behavior were observed. Copyright

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