2-Amino-5-nitropyridine CAS 4214-76-0
  • 2-Amino-5-nitropyridine CAS 4214-76-02-Amino-5-nitropyridine CAS 4214-76-0

2-Amino-5-nitropyridine CAS 4214-76-0

2-Amino-5-nitropyridine CAS 4214-76-0 is derived from the nitration of 2-aminopyridine. At a temperature of 50 °C, 2-aminopyridine was added to concentrated sulfuric acid, and then fuming nitric acid was added dropwise, and the temperature did not exceed 50 °C. Incubate at 45°C for 2h, and stir at room temperature for 4h. The reaction solution was poured into crushed ice, and the pH was adjusted to 6 by adding ammonia water below 5°C, and crystals were precipitated. Filter and dry. Recrystallization with water to obtain pale yellow platelets, yield 75%

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Product Description

Believe Chemical is a leading China 2-Amino-5-nitropyridine CAS 4214-76-0 manufacturer, supplier and exporter. Adhering to the pursuit of perfect quality of products, so that our 2-Amino-5-nitropyridine CAS 4214-76-0 have been satisfied by many customers. Shandong Believe Chemical Pte. Ltd. is a high-tech enterprise integrating R &D and sales of chemical technology. 

We are good at the advantages of chemical products in the field. Our products are exported to Europe, the United States, Japan, South Korea, Southeast Asia and other countries and regions. With science and technology as the guide, honesty as the foundation, quality as the life, and relying on the enterprise concept of innovation and development, we sincerely hope to establish exchanges and extensive cooperation with domestic and foreign customers to create prosperity!

2-Amino-5-nitropyridine CAS 4214-76-0 Chemical Specification 

Product Name




Molecular Weight 










Yellow Crystalline Powder



99% 99.28%


The result conform with standard

2-Amino-5-nitropyridine CAS 4214-76-0 Chemical Properties

Melting point 186-188°C (lit.)
Boiling point 255.04°C (roughestimate)
Density 1.4551 (roughestimate)
Refractive index 1.5900 (estimate)
Flash point 224°(435°F)
Storage conditions Keepindarkplace, Inertatmosphere, Roomtemperature
Solubility 1.6g/l
Acidity coefficient (pKa) 2.82±0.13 (Predicted)
Sensitivity LightSensitive

2-Amino-5-nitropyridine CAS 4214-76-0 Application

2-Amino-5-nitropyridine is used in organic synthesis,

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