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Description of 4-Nitrophthalonitrile CAS：31643-49-9

 

 

Name: 4-Nitrophthalonitrile   

CAS NO: 31643-49-9

Purity: 99% min

MF: C8H3N3O2

MW:173.13

BP:389.9±37.0 °C at 760 mmHg

Density: 1.4±0.1 g/cm3

MP: 142-144 °C(lit.)

EINECS:250-748-9

Appearance: off white powder

Package:  100g, 500g, 25kg, bulk package 

Application:Organic Synthesis intermediate

 

4-Nitrophthalonitrile CAS：31643-49-9 is a chemical substance that can be synthesized by the reaction of sodium carbonate with 3,4,5-trimethoxybenzyl alcohol. It can also be prepared using nitro phenol and sodium hydroxide. 4-Nitrophthalonitrile has been shown to have high photochemical activity in the presence of light. The frequency shift of its infrared spectrum is indicative of a nucleophilic addition reaction mechanism. 4-Nitrophthalonitrile has been used as an intermediate for producing other chemicals, such as herbicides and pharmaceuticals.
 

 

Other name:

4-nitrobenzene-1,2-dicarbonitrile;

p-nitrophthalonitrile;

3,4-Dicyanonitrobenzene;

5-Nitro-1,2-benzenedicarbonitrile;

Phthalonitrile,4-nitro;

5-Nitrobenzene-1,2-dicarbonitrile;

1,2-Dicyano-4-nitrobenzene;

4-Nitro-1,2-benzenedicarbonitrile;

1,2-Benzenedicarbonitrile, 4-nitro-;

 

 

 

 

 

Function & Application of 4-Nitrophthalonitrile CAS NO: 31643-49-9

4-Nitrophthalonitrile CAS：31643-49-9 has been used in the development of perovskite solar cells, achieving high power conversion efficiencies . The addition of electron-deficient this compound into the perovskite layer of perovskite solar cells could not only enhance VOC and the FF, leading to high PCE over 22% but also improved environmental stability

Chemistry: It is used as a building block in the synthesis of phthalocyanines, which are important in dye and pigment industries.

Biology: It serves as an intermediate in the synthesis of biologically active compounds.

Medicine: It is used in the development of pharmaceutical intermediates.

Industry: It is employed in the production of high-performance materials such as perovskite solar cells.
 

 

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