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1-(2-methyl-1-naphthyl)-2-[2-methyl-5-(3-fluorophenyl)-3-thienyl]perfluorocyclopentene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1438433-72-7

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1438433-72-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1438433-72-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,3,8,4,3 and 3 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1438433-72:
(9*1)+(8*4)+(7*3)+(6*8)+(5*4)+(4*3)+(3*3)+(2*7)+(1*2)=167
167 % 10 = 7
So 1438433-72-7 is a valid CAS Registry Number.

1438433-72-7Downstream Products

1438433-72-7Relevant academic research and scientific papers

Photochromic diarylethenes with a naphthalene moiety: Synthesis, photochromism, and substitution effects

Wang, Renjie,Pu, Shouzhi,Liu, Gang,Chen, Bing

, p. 5537 - 5544 (2013/07/05)

Five unsymmetrical diarylethenes with a naphthalene moiety were synthesized, and the structures of four diarylethenes were determined by single crystal X-ray diffraction analysis. The naphthalene was connected directly to the central perfluorocyclopentene

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