169828-29-9

Basic information

• Product Name: 1-[(E)-(1H-1,2,4-Triazol-3-ylimino)methyl]-2-naphthol
• Synonyms: 1-[(E)-(1H-1,2,4-Triazol-3-ylimino)methyl]-2-naphthol
• CAS NO: 169828-29-9
• Molecular Formula: C13H10N4O
• Molecular Weight: 238.24
• Mol File: 169828-29-9.mol
• Article Data: 3

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 1-[(E)-(1H-1,2,4-Triazol-3-ylimino)methyl]-2-naphthol(CAS DataBase Reference)
• NIST Chemistry Reference: 1-[(E)-(1H-1,2,4-Triazol-3-ylimino)methyl]-2-naphthol(169828-29-9)
• EPA Substance Registry System: 1-[(E)-(1H-1,2,4-Triazol-3-ylimino)methyl]-2-naphthol(169828-29-9)

Safety Data

• Hazardous Substances Data: 169828-29-9(Hazardous Substances Data)

Upstream product

• 61-82-5 3⁽⁵⁾-amino-1,2,4-triazole 
• 708-06-5 2-hydroxynaphthalene-1-carbaldehyde 

Relevant articles and documents

Synthesis, spectroscopic characterization, DNA interaction and biological activities of Mn(II), Co(II), Ni(II) and Cu(II) complexes with [(1H-1,2,4-triazole-3-ylimino)methyl]naphthalene-2-ol

Manganese(II), cobalt(II), nickel(II) and copper(II) complexes of [(1H-1,2,4-triazole-3-ylimino)methyl]naphthalene-2-ol have been synthesized. The structure of complexes have been characterized by elemental analysis, molar conductance, magnetic moment mea

A turn-on chemosensor based on naphthol-triazole for Al(III) and its application in bioimaging

A new Schiff base 1-[(1H-1,2,4-triazole-3-ylimino)-methyl]-naphthalene-2-ol (H2L) exhibiting high selectivity for Al3+ ion over other metal ions, such as Li+, Na+, K+, Ca 2+, Mg2+, Cu2+, Co2+, Mn 2+, Ni2+, Zn2+, Cd2+, Pb 2+, Fe3+, and Cr3+ was prepared, and it is sensitive for Al3+ with the detection limit reaching 0.69 μM in DMF. Upon addition of Al3+, the significant enhancement (32-fold) of fluorescence intensity for H2L at 466 nm is ascribed to the formation of a 1:1 complex between Al3+ and H2L, which is denoted as the chelation-enhanced fluorescence (CHEF) effect. The confocal fluorescence microscopy experiments demonstrate that H2L could be used as a fluorescent probe for Al3+ in living cells.