Product Name

  • Name

    5-Chloro-2-hydroxypyrazine

  • EINECS
  • CAS No. 89180-45-0
  • Article Data3
  • CAS DataBase
  • Density 1.553g/cm3
  • Solubility
  • Melting Point 138-140 °C
  • Formula C4H3ClN2O
  • Boiling Point 419.6 °C at 760 mmHg
  • Molecular Weight 130.534
  • Flash Point 207.5 °C
  • Transport Information
  • Appearance
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 89180-45-0 (5-Chloro-2-hydroxypyrazine)
  • Hazard Symbols
  • Synonyms Pyrazinol,5-chloro- (7CI);
  • PSA 46.01000
  • LogP 0.83560

5-Chloro-2-hydroxypyrazine Chemical Properties

 Molecular Structure of 5-Chloro-2-hydroxypyrazine (CAS NO.89180-45-0):

Empirical Formula: C4H3ClN2O
Molecular Weight: 130.5324
CAS Registry Number: 89180-45-0
ACD/LogP: -0.13
of Rule of 5 Violations: 0
ACD/LogD (pH 5.5): 0
ACD/BCF (pH 5.5): 1
ACD/BCF (pH 7.4): 1
ACD/KOC (pH 5.5): 5
ACD/KOC (pH 7.4): 5
H bond acceptors: 3
H bond donors: 1
Freely Rotating Bonds: 0
Polar Surface Area: 41.46 Å2
Index of Refraction: 1.632
Surface Tension: 54.125 dyne/cm
Density: 1.553 g/cm3
Flash Point: 207.5 °C
Enthalpy of Vaporization: 69.94 kJ/mol
Boiling Point: 419.6 °C at 760 mmHg
Vapour Pressure: 1.23E-07 mmHg at 25°C

5-Chloro-2-hydroxypyrazine Specification

 5-Chloro-2-hydroxypyrazine , its cas register number is 89180-45-0. It also can be called  5-Chloropyrazin-2-ol .

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