Introduction of CAS:39748-90-8 | 2-Triphenylenol
2-Triphenylenol, also known as 2-TP, is a polycyclic aromatic hydrocarbon (PAH) that has been widely used in scientific research due to its unique properties. It is a white crystalline solid that is soluble in organic solvents such as chloroform and dichloromethane. 2-TP has been used in various fields of research, including organic chemistry, material science, and biochemistry.
Specification of CAS:39748-90-8 | 2-Triphenylenol
|
ITEMS |
SPECIFICATION |
|
Melt point |
213-215 °C |
|
Purity |
98% |
|
Boiling point |
498.2±14.0 °C(Predicted) |
|
Density |
1.284±0.06 g/cm3(Predicted) |
|
Acidity coefficient (pKa) |
9.57±0.30(Predicted) |
Related Articles of CAS:39748-90-8 | 2-Triphenylenol
Photovoltaic Applications
Triphenylene diamine sensitizers have been synthesized for potential application in dye-sensitized solar cells. A study by Erten‐Ela (2013) demonstrated that these sensitizers, when used in solar cells with ZnO : CdO nanocomposite electrode, exhibited higher efficiencies than those with ZnO nanorod electrode, suggesting their suitability in photovoltaic applications (Erten‐Ela, 2013).
Liquid Crystal Synthesis
2-Triphenylenol derivatives have been utilized in the synthesis of triphenylene-based liquid crystals. For example, a study conducted by Zhang et al. (2018) focused on the synthesis of a triphenylene-based liquid crystal containing carbon-carbon double bonds. The compound displayed a wide mesophase temperature range and typical pyramid texture of the columnar phase, making it a potential candidate for polymerized monomers in liquid crystal polymers (Zhang et al., 2018).
Electrochromic Applications
Triphenylene-based metal-organic frameworks (MOFs) have been researched for their potential in electrochromic applications. A study by Ran et al. (2020) highlighted the preparation of Cu3(HHTP)2 MOF thin films with controllable thickness, demonstrating fast coloring speed and high coloring efficiency, indicating potential for use in electrochromic devices (Ran et al., 2020).
Semiconductive Characterizations
In the field of electronics, triphenylene derivatives have been investigated for their semiconductive properties. A study by Zhang et al. (2013) developed a method to prepare triphenyleno[1,2,3,4-ghi]perylenediimide derivatives, which showed significant electron mobility in thin film transistors (Zhang et al., 2013).


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