
2,5-DICHLOROHYDROQUINONE
CAS:824-69-1
Density: 1.624 g/cm³
Boiling point: 274 °C at 760 mmHg
Melting point: 168–171 °C (lit.)
Molecular formula: C₆H₄Cl₂O₂
Molecular weight: 179.00100
Flash point: 119.5 °C
Exact mass: 177.95900
Polar Surface Area (PSA): 40.46000
LogP: 2.40460
Appearance: Nearly white to pink-brown crystalline powder
Refractive index: 1.642
Storage conditions:
Keep container tightly closed and store in a cool, dry place.
Stability:
Stable under normal temperature and pressure; avoid contact with strong oxidizers.
Molecular structure parameters:
- Molar refractivity: 39.80
- Molar volume (m³/mol): 110.1
- Isoionic volume (90.2 K): 309.0
- Surface tension (dyne/cm): 61.8
- Dielectric constant: [Value not provided]
- Dipole moment (10⁻²⁴ cm³): [Value not provided]
- Polarizability: 15.78





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