1187442-72-3

Basic information

• Product Name: C₁₉H₁₃NO₂
• CAS NO: 1187442-72-3
• Molecular Weight: 287.318
• Mol File: 1187442-72-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₁₉H₁₃NO₂(CAS DataBase Reference)
• NIST Chemistry Reference: C₁₉H₁₃NO₂(1187442-72-3)
• EPA Substance Registry System: C₁₉H₁₃NO₂(1187442-72-3)

Safety Data

• Hazardous Substances Data: 1187442-72-3(Hazardous Substances Data)

Upstream product

• 26254-35-3 5-bromoacenaphthylene-1,2-dione 
• 100-61-8 N-methylaniline 

Relevant articles and documents

A new class of organic dyes based on acenaphthopyrazine for dye-sensitized solar cells

A new class of organic dyes based on acenaphthopyrazine derivatives, containing pyrazine group as the electron acceptor and o-dicarboxyl acids as the anchoring groups were designed and synthesized for application in dye-sensitized solar cells (DSCs). These dyes have short synthesis routes and are easily adsorbed on the surface of TiO2. Under illumination of simulated AM1.5 solar light (100 mW cm-2), a total solar energy conversion efficiency (η) of 4.04% was obtained for the 3-(diphenylamino) acenaphtho[1,2-b] pyrazine-8,9-dicarboxylic acid (AP-1) in the preliminary tests, in comparison with the conventional N719 dye (η = 7.05%) under the same conditions.