2,6-Difluoronitrobenzene CAS:19064-24-5

2,6-Difluoronitrobenzene is a colorless to light yellow liquid with a unique chemical structure. It has high reactivity and plays a significant role in the field of organic synthesis. It is a key raw material for the preparation of a variety of fluorine-containing fine chemicals. It is often used in the synthesis of medicines, pesticides and electronic materials. It can effectively improve product performance and provide strong support for the development of related industries.

product details

ZhonghanProduct Overview

2,6-Difluoronitrobenzene, with the chemical formula C₆H₃F₂NO₂, is a compound that plays an important role in the field of organic chemistry. Its CAS registration number is 5332-26-1. It is a colorless to light yellow transparent liquid at room temperature with a pungent odor. The presence of fluorine atoms and nitro groups in its molecular structure gives it unique chemical activity.

ZhonghanStructural formula

Molecular formula	C6H3F2NO2
Molecular weight	159.09
Boiling point	91-92 °C/11 mmHg (lit.)
Density	1.503 g/mL at 25 °C (lit.)
Appearance	powder to block to transparent liquid
Color	Pale yellow to yellow to green
Melting point	0C
Refractive index	n20/D 1.494 (lit.)
Flash Point	190 °F
Storage conditions	Inert atmosphere, Room Temperature
Water solubility	Slightly soluble in water

ZhonghanPhysical properties

Melting point: -21°C

Boiling point: 185 - 187°C

Density: 1.441 g/mL (25°C)

Solubility: Insoluble in water, soluble in organic solvents such as ethanol, ether and benzene.

ZhonghanApplication Areas

1. Pharmaceutical synthesis: It is a key intermediate for the synthesis of a variety of new fluorine-containing drugs, such as some antibacterial and antiviral drugs with special therapeutic effects. By introducing 2,6-dioxynitrobenzene structure, the activity and targeting of drugs can be significantly enhanced;

2. Pesticide preparation: used to synthesize high-efficiency, low-toxic, and environmentally friendly pesticides to improve the control effect of pesticides on pests and weeds while reducing the impact on non-target organisms;

3. Materials Science: It plays an important role in the synthesis of organic optoelectronic materials and high-performance polymer materials, and helps to improve the optoelectronic properties, thermal stability and mechanical strength of the materials.