3,5-Diphenyl-4H-1,2,4-triazole

3,5-Diphenyl-4H-1,2,4-triazole - Names and Identifiers

Name	3,5-diphenyl-4H-1,2,4-triazole
Synonyms	50928 JACS-2039-6-7 3,5-Diphenyl-4H-1,2,4-triazole 3,5-Diphenyl-1H-1,2,4-triazole 3,5-diphenyl-4H-1,2,4-triazole 1H-1,2,4-Triazole, 3,5-diphenyl- 1H-1,2,4-triazole, 3,5-diphenyl- 4H-1,2,4-triazole, 3,5-diphenyl-
CAS	2039-06-7
InChI	InChI=1/C14H11N3/c1-3-7-11(8-4-1)13-15-14(17-16-13)12-9-5-2-6-10-12/h1-10H,(H,15,16,17)

3,5-Diphenyl-4H-1,2,4-triazole - Physico-chemical Properties

Molecular Formula	C14H11N3
Molar Mass	221.26
Density	1.1882 (rough estimate)
Melting Point	192°C
Boling Point	352.32°C (rough estimate)
Flash Point	206.8°C
Vapor Presure	6.1E-08mmHg at 25°C
pKa	9.46±0.40(Predicted)
Storage Condition	Inert atmosphere,Room Temperature
Refractive Index	1.5770 (estimate)

3,5-Diphenyl-4H-1,2,4-triazole - Introduction

3,5-diphenyl-4h-1, 2,4-triazole (abbreviated DPNT) is an organic compound. Its chemical formula is C14H10N4 and its molecular weight is 242.26g/mol.

The following are the properties and uses of DPNT:
1. Properties: DPNT is a solid that can exist at room temperature. It has a high melting point and boiling point and is a non-volatile compound. DPNT has the characteristics of organic aromatic compounds, which can change the optical and electrical properties. It is soluble in organic solvents and less soluble in water.
2. Uses: DPNT is mainly used to prepare and study optical and electrical materials, such as organic optoelectronic devices and organic light-emitting diodes (OLED). It is also used as an important optical probe for applications in biological imaging and fluorescent labeling.

The preparation method of DPNT is as follows:
DPNT can be prepared by reacting aniline and polyvinylidene fluoride (PVDF) at high temperature under nitrogen atmosphere. The reaction requires control of reaction temperature and reaction time.

safety information about DPNT:
1. DPNT is an organic compound, which should be used or handled to prevent inhalation, intake and skin contact. Appropriate protective equipment, such as gloves, safety glasses and laboratory coats, should be worn during the experiment.
2. When handling DPNT, avoid contact with strong oxidants and flammable materials to prevent fire and explosion.
3. Waste should be properly disposed of in accordance with relevant regulations and should not be discharged into the natural environment.

Please note that when using any chemicals, you should follow the safety operation guidelines and take appropriate measures according to the specific situation.

Last Update：2024-04-10 22:29:15