Product Name

  • Name

    2-Bromo-4,5-difluoroanisole

  • EINECS
  • CAS No. 202865-58-5
  • Density 1.616 g/cm3
  • Solubility Not miscible or difficult to mix with water.
  • Melting Point
  • Formula C7H5BrF2O
  • Boiling Point 200.641 °C at 760 mmHg
  • Molecular Weight 223.017
  • Flash Point 89.34 °C
  • Transport Information
  • Appearance
  • Safety 26-36/37/39
  • Risk Codes 20/21/22-36/37/38
  • Molecular Structure Molecular Structure of 202865-58-5 (2-Bromo-4,5-difluoroanisole)
  • Hazard Symbols IrritantXi
  • Synonyms 2-BROMO-4,5-DIFLUOROANISOLE;1-BroMo-4,5-difluoro-2-Methoxybenzene;1-Bromo-4,5-difluoro-2-methoxybenzene, 2-Bromo-4,5-difluorophenyl methyl ether
  • PSA 9.23000
  • LogP 2.73590

2-Bromo-4,5-difluoroanisole Chemical Properties

Molecular Structure of 2-Bromo-4,5-difluoroanisole (CAS NO.202865-58-5):

Molecular Formula: C7H5BrF2O
Molecular Weight: 223.01
Systematic Name: 1-Bromo-4,5-difluoro-2-methoxybenzene 
CAS NO: 202865-58-5
Product Categories: Aromatic Halides (substituted) ; Anisoles, Alkyloxy Compounds & Phenylacetates ; Bromine Compounds ; Fluorine Compounds 
Index of Refraction: 1.5
Molar Refractivity: 40.6 cm3
Molar Volume: 138 cm3
Surface Tension: 32.1 dyne/cm
Density: 1.615 g/cm3
Flash Point: 89.3 °C
Enthalpy of Vaporization: 41.9 kJ/mol
Boiling Point: 200.6 °C at 760 mmHg
Vapour Pressure of 2-Bromo-4,5-difluoroanisole (CAS NO.202865-58-5): 0.455 mmHg at 25°C

2-Bromo-4,5-difluoroanisole Safety Profile

Hazard Codes of 2-Bromo-4,5-difluoroanisole (CAS NO.202865-58-5): IrritantXi
Risk Statements: 20/21/22-36/37/38 
R20/21/22: Harmful by inhalation, in contact with skin and if swallowed. 
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36/37/39 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection.
Hazard Note: Irritant
HazardClass: IRRITANT

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