Product Name

  • Name

    3-AMINO-2-BROMO-5-CHLOROPYRIDINE

  • EINECS
  • CAS No. 90902-83-3
  • Article Data4
  • CAS DataBase
  • Density 1.834 g/cm3
  • Solubility
  • Melting Point 141-143 °C
  • Formula C5H4BrClN2
  • Boiling Point 312.7 °C at 760 mmHg
  • Molecular Weight 207.457
  • Flash Point 142.9 °C
  • Transport Information
  • Appearance
  • Safety 26-39
  • Risk Codes 22-37/38-41
  • Molecular Structure Molecular Structure of 90902-83-3 (3-AMINO-2-BROMO-5-CHLOROPYRIDINE)
  • Hazard Symbols IrritantXi
  • Synonyms 2-Bromo-5-chloro-3-pyridinamine;(2-Bromo-5-chloropyridin-3-yl)amine;
  • PSA 38.91000
  • LogP 2.66090

2-Bromo-3-amino-5-chloropyridine Chemical Properties

Molecular Structure of 2-Bromo-3-amino-5-chloropyridine (CAS NO.90902-83-3):


IUPAC: 2-Bromo-5-chloropyridin-3-amine
Molecular Formula: C5H4BrClN2
Molecular Weight: 207.45566
Product Categories: Amines;Pyridines;Pyridine;Heterocyclic Compounds
Melting Point: 141-143oC
Density: 1.834 g/cm3
Flash Point: 142.9oC
Boiling Point: 312.7oC at 760 mmHg
Index of Refraction: 1.648
Molar Volume: 113 cm3
Surface Tension: 59.1 dyne/cm
Molar Refractivity: 41.16 cm3
Enthalpy of Vaporization: 55.37 kJ/mol 
Vapour Pressure: 0.00052 mmHg at 25oC
SMILES: Clc1cnc(Br)c(N)c1 
InChI: InChI=1/C5H4BrClN2/c6-5-4(8)1-3(7)2-9-5/h1-2H,8H2 
InChIKey: AZOXQBMBDRLSCQ-UHFFFAOYAU

2-Bromo-3-amino-5-chloropyridine Safety Profile

Safety Information of 2-Bromo-3-amino-5-chloropyridine (CAS NO.90902-83-3):
Hazard Codes: XiIrritant
Hazard Note: Irritant

2-Bromo-3-amino-5-chloropyridine Specification

 2-Bromo-3-amino-5-chloropyridine with cas registry number of 90902-83-3 is also known as 2-Bromo-5-chloropyridin-3-amine ; 3-Pyridinamine, 2-bromo-5-chloro- ; 2-Bromo-3-amino-5-chloropyridine ; 3-Amino-2-bromo-5-chloropyridine . It is a heterocyclic compound which should be stored in a cool,dry place . It would emit acrid smoke and irritating fumes when heated to decomposition . 2-Bromo-3-amino-5-chloropyridine with cas registry number of 90902-83-3 is used as a pharmaceutical intermediate .

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