868134-75-2

Upstream product

• 30319-05-2 3-bromo-2-methylthiophene 
• 98-88-4 benzoyl chloride 
• 29421-73-6 3,5-dibromo-2-methylthiophene 
• 554-14-3 2-Methylthiophene 

Downstream Products

• 868134-76-3 1-(4-bromo-5-methyl-thiophen-2-yl)-1-phenyl-prop-2-yn-1-ol 
• 868134-77-4 3-(4-bromo-5-methylthiophen-2-yl)-3-phenyl-[3H]-naphto[2,1-b]pyran 
• 868134-71-8 3-(1,2-bis(2,5-dimethyl-3-thienyl)perfluorocyclopentene), 3-phenyl-naphthopyran 

Relevant academic research and scientific papers

Bridging the visible: The modulation of the absorption by more than 450 nm

The coexistence of 18 isomers, identified by NMR spectroscopy and gathered into six states with very different absorption properties, is observed upon irradiation with selective wavelengths of a triphotochromic system joining two naphthopyran entities thr

Multiple addressing in a hybrid biphotochromic system

Affairs of state: Investigation of the photochromic properties of a combined naphthopyran and diarylethene biphotochromic system (1) has revealed that four different states with entirely different absorption behaviors are formed. Opening of the naphthopyr