Product Name

  • Name

    2,2-Difluoroethanol

  • EINECS -0
  • CAS No. 359-13-7
  • Article Data42
  • CAS DataBase
  • Density 1.166 g/cm3
  • Solubility
  • Melting Point -28 °C
  • Formula C2H4F2O
  • Boiling Point 95.5 °C at 760 mmHg
  • Molecular Weight 82.05
  • Flash Point 0.4 °C
  • Transport Information
  • Appearance
  • Safety 16-36/37/39-45
  • Risk Codes 11-20/21/22
  • Molecular Structure Molecular Structure of 359-13-7 (2,2-Difluoroethanol)
  • Hazard Symbols FlammableF,ToxicT
  • Synonyms Difluoroethanol;
  • PSA 20.23000
  • LogP 0.24380

2,2-Difluoroethanol Chemical Properties

IUPAC NAME: 2,2-difluoroethanol
CAS No.: 359-13-7
Molecular Formula: C2H4F2O
Molecular Weight: 82.05 g/mol
Melting Point: -28°C
Polar Surface Area: 9.23 Å2
Index of Refraction: 1.299
Molar Refractivity: 13.13 cm3
Molar Volume: 70.3 cm3
Surface Tension: 17.9 dyne/cm
Density: 1.166 g/cm3
Flash Point: 0.4 °C
Enthalpy of Vaporization: 39.07 kJ/mol
Boiling Point: 95.5 °C at 760 mmHg
Vapour Pressure: 26.7 mmHg at 25°C
Following is the structure of 2,2-Difluoroethanol (CAS NO.359-13-7):

                   
The chemical synonymous of 2,2-Difluoroethanol (CAS NO.359-13-7) are AKOS B019710 ; 2,2-Difluoroethanol ; Ethanol, 2,2-difluoro- ; 2,2-Difluoroethanol,95% ; 2,2-Difluoroethanol 97% ; 2,2-Difluoroethanol97%

2,2-Difluoroethanol Safety Profile

Hazard Note: Flammable
Hazard Codes:
    T: Toxic 
    F: Flammable
Risk Statements about 2,2-Difluoroethanol (CAS NO.359-13-7):
    R11 Highly flammable.
    R20/21/22: Harmful by inhalation, in contact with skin and if swallowed.
Safety Statements about 2,2-Difluoroethanol (CAS NO.359-13-7):
    S16 Keep away from sources of ignition.
    S45 In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
    S36/37/39: Wear suitable protective clothing, gloves and eye/face protection.

2,2-Difluoroethanol Specification

1. Personal Protection: Wear appropriate protective gloves, clothing and goggles.
2. Fire Fighting: Use of water spray when fighting fire may be inefficient. Small Fires: Dry chemical, carbon dioxide, water spray or alcohol-resistant foam. Large Fires: Water spray, fog or alcohol-resistant foam.

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