Product Name

  • Name

    2-Bromo-5-nitropyridine

  • EINECS 224-777-2
  • CAS No. 4487-59-6
  • Article Data15
  • CAS DataBase
  • Density 1.834 g/cm3
  • Solubility Insoluble in water.
  • Melting Point 139-141 °C(lit.)
  • Formula C5H3BrN2O2
  • Boiling Point 289.312 °C at 760 mmHg
  • Molecular Weight 202.995
  • Flash Point 122.191 °C
  • Transport Information UN 2811 6.1/PG 3
  • Appearance Off-white to light yellow crystal
  • Safety S22;S26;S37/39
  • Risk Codes R20/21/22;R36/37/38   
  • Molecular Structure Molecular Structure of 4487-59-6 (2-Bromo-5-nitropyridine)
  • Hazard Symbols HarmfulXn, IrritantXi
  • Synonyms 2-bromo-5-nitro-pyridine;
  • PSA 58.71000
  • LogP 2.27550

2-Bromo-5-nitropyridine Chemical Properties


IUPAC Name: 2-Bromo-5-nitropyridine 
Empirical Formula: C5H3BrN2O2
Molecular Weight: 202.9935
Canonical SMILES: C1=CC(=NC=C1[N+](=O)[O-])Br
InChI: InChI=1S/C5H3BrN2O2/c6-5-2-1-4(3-7-5)8(9)10/h1-3H
InChIKey: HUUFTVUBFFESEN-UHFFFAOYSA-N
Appearance: Off-white to light yellow crystal.
Melting Point: 139-141 °C(lit.)
storage temp.: Keep Cold
EINECS: 224-777-2 
Index of Refraction: 1.614
Molar Refractivity: 38.58 cm3
Molar Volume: 110.684 cm3
Surface Tension: 59.496 dyne/cm
Density: 1.834 g/cm3
Flash Point: 122.191 °C
Enthalpy of Vaporization: 50.741 kJ/mol
Boiling Point: 289.312 °C at 760 mmHg
Vapour Pressure: 0.004 mmHg at 25 °C
Product Categories of 2-Bromo-5-nitropyridine (CAS NO.4487-59-6):  compounds of pyridine; pyridines; blocks; Bromides; NitroCompounds; pyridine derivative; Pyridines, Pyrimidines, Purines and Pteredines; Pyridine series; Halides; Pyridine; Pyridines derivates; Nucleotides and Nucleosides; Bromopyridines; Halopyridines; Bases & Related Reagents; Nucleotides; Boronic Acid; C5Heterocyclic Building Blocks; Halogenated Heterocycles; Heterocyclic Building Blocks; Brominated heterocyclic series

2-Bromo-5-nitropyridine Safety Profile

Hazard Codes: HarmfulXn,IrritantXi
Risk Statements: 22-36/37/38-20/21/22
 R22:Harmful if swallowed. 
R36/37/38:Irritating to eyes, respiratory system and skin. 
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.
Safety Statements: 26-37/39-22-36 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S37/39:Wear suitable gloves and eye/face protection. 
S22:Do not breathe dust. 
S36:Wear suitable protective clothing.
RIDADR: UN 2811 6.1/PG 3
WGK Germany :3
Hazard Note: Irritant/Keep Cold
HazardClass: IRRITANT, IRRITANT-HARMFUL
PackingGroup: III

2-Bromo-5-nitropyridine Specification

 2-Bromo-5-nitropyridine (CAS NO.4487-59-6), its Synonyms are Pyridine, 2-bromo-5-nitro- ; 2-Bromo-5-(nitro)pyridine ;2-Bromo-5-nitro pyridine .

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