Product Name

  • Name

    2-Bromo-4-nitropyridine 1-oxide

  • EINECS -0
  • CAS No. 52092-43-0
  • Article Data10
  • CAS DataBase
  • Density 1.98 g/cm3
  • Solubility
  • Melting Point 143-146 °C
  • Formula C5H3BrN2O3
  • Boiling Point 430.2 °C at 760 mmHg
  • Molecular Weight 218.994
  • Flash Point 214 °C
  • Transport Information
  • Appearance
  • Safety 22-26-36/37/39
  • Risk Codes 23/24/25-36/37/38
  • Molecular Structure Molecular Structure of 52092-43-0 (2-Bromo-4-nitropyridine 1-oxide)
  • Hazard Symbols R23/24/25:Toxic by inhalation, in contact with skin and if swallowed.; R36/37/38:Irritating to eyes, respiratory system a
  • Synonyms 2-Bromo-4-nitropyridine-n-oxide;2-Bromo-4-nitropyridine 1-oxide; 2-Bromo-4-nitropyridine N-oxide;2-Bromo-4-nitropyridine N-oxide;6-bromo-4-nitro-6H-pyridine 1-oxide;
  • PSA 71.28000
  • LogP 2.30900

2-Bromo-4-nitropyridine 1-oxide Chemical Properties

IUPAC Name: 2-bromo-4-nitro-1-oxidopyridin-1-ium
Molecular Formula: C5H3BrN2O3
Molecular Weight: 218.9929g/mol
Density: 1.98 g/cm3
Melting Point: 143-146°C
Boiling Point: 430.2 °C at 760 mmHg
Flash Point: 214 °C
Freely Rotating Bonds: 1 
Polar Surface Area: 69.93 Å2 
Index of Refraction: 1.666 
Molar Refractivity: 41.05 cm3 
Molar Volume: 110.4 cm3 
Polarizability: 16.27 ×10-24 cm3 
Surface Tension: 71.7 dyne/cm  
Enthalpy of Vaporization: 65.91 kJ/mol 
Vapour Pressure: 3.31E-07 mmHg at 25°C 
   The chemical synonyms of 2-Bromo-4-nitropyridine N-oxide (52092-43-0) are 2-Bromo-4-nitropyridine 1-oxide ; 2-Bromo-4-nitropyridine n-oxide and 2-Bromo-4-nitropyridine1n-oxide .Product categories of  2-Bromo-4-nitropyridine N-oxide (52092-43-0) is Pyridine .The molecular structure of  2-Bromo-4-nitropyridine N-oxide (52092-43-0) is.

2-Bromo-4-nitropyridine 1-oxide Uses

 2-Bromo-4-nitropyridine N-oxide (52092-43-0) can be used as  raw material in organic synthesis.

2-Bromo-4-nitropyridine 1-oxide Safety Profile

Risk Statements: 23/24/25-36/37/38 
23/24/25: Toxic by inhalation, in contact with skin and if swallowed 
36/37/38: Irritating to eyes, respiratory system and skin
Safety Statements: 22-26-36/37/39 
22: Do not breathe dust 
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 
36/37/39: Wear suitable protective clothing, gloves and eye/face protection

2-Bromo-4-nitropyridine 1-oxide Specification

 2-Bromo-4-nitropyridine N-oxide (52092-43-0) is known as pyridine nitrogen oxide,is the chemical compound with the formula C5H3BrN2O3.It is a very good organic intermediate and can be used in pharmacy.

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