Pyridine, 4-bromo-3-nitro-


Chemical Name: Pyridine, 4-bromo-3-nitro-
CAS Number: 23056-44-2
Product Number: AG002M1S(AGN-PC-0KKP63)
Synonyms:
MDL No:
Molecular Formula: C5H3BrN2O2
Molecular Weight: 202.9935

Identification/Properties


Properties
BP:
239.9°C at 760 mmHg
Storage:
Inert atmosphere;-10 ℃;
Form:
Solid
Computed Properties
Molecular Weight:
202.995g/mol
XLogP3:
1.4
Hydrogen Bond Donor Count:
0
Hydrogen Bond Acceptor Count:
3
Rotatable Bond Count:
0
Exact Mass:
201.938g/mol
Monoisotopic Mass:
201.938g/mol
Topological Polar Surface Area:
58.7A^2
Heavy Atom Count:
10
Formal Charge:
0
Complexity:
136
Isotope Atom Count:
0
Defined Atom Stereocenter Count:
0
Undefined Atom Stereocenter Count:
0
Defined Bond Stereocenter Count:
0
Undefined Bond Stereocenter Count:
0
Covalently-Bonded Unit Count:
1
Compound Is Canonicalized:
Yes

Safety Information


GHS Pictogram:
Signal Word:
Warning
UN#:
N/A
Hazard Statements:
H302-H315-H319-H335
Precautionary Statements:
P261-P305+P351+P338
Class:
N/A
Packing Group:
N/A

NMR Spectrum


Other Analytical Data


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Chemical Structure



4-Bromo-3-nitropyridine is a valuable chemical compound commonly used in organic synthesis. This versatile compound finds extensive application in the pharmaceutical and agrochemical industries, where it serves as a key building block for the synthesis of various biologically active molecules.In chemical synthesis, 4-Bromo-3-nitropyridine is often employed as a precursor in the production of pharmaceuticals, agrochemicals, and functional materials. It serves as a starting material for the introduction of additional functional groups through various synthetic transformations, such as nucleophilic substitution, palladium-catalyzed cross-coupling reactions, and hydrogenation processes.One notable application of 4-Bromo-3-nitropyridine is its use in the synthesis of heterocyclic compounds, which are prevalent in pharmaceuticals due to their diverse biological activities. By reacting 4-Bromo-3-nitropyridine with other reagents, chemists can access a wide range of novel heterocyclic structures that exhibit promising pharmacological properties.Additionally, 4-Bromo-3-nitropyridine plays a crucial role in the development of crop protection agents in the agrochemical sector. By leveraging its unique chemical reactivity, researchers can design innovative pesticide and herbicide formulations that target specific plant pathogens while minimizing environmental impact.Overall, the versatility of 4-Bromo-3-nitropyridine in chemical synthesis makes it a valuable tool for the creation of complex organic molecules with diverse applications in the fields of medicine, agriculture, and materials science.