Properties of 4,7-Dichloroisatin
Thermophysical properties for 4,7-Dichloroisatin (CAS: 18711-13-2). Use the selector below to view properties in different unit systems.
Calculation Conditions
The following state-dependent properties were calculated at these standard conditions.
Temperature
25 °C
Pressure
1.01325 bar
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Open CalculatorIdentification
- AtomsC: 8, Cl: 2, H: 3, N: 1, O: 2
- CAS18711-13-2
- FormulaC8H3Cl2NO2
- ID18711-13-2
- InChIC8H3Cl2NO2/c9-3-1-2-4(10)6-5(3)7(12)8(13)11-6/h1-2H,(H,11,12,13)
- InChI KeyNUXYYWOWNFEMNH-UHFFFAOYSA-N
- IUPAC Name4,7-dichloro-1h-indole-2,3-dione
- Molecular Weight (kg)216.021
- Phases
- PubChem ID2.7348e+6
- SMILESO=C1Nc2c(Cl)ccc(Cl)c2C1=O
- Synonyms
Physical Properties
- Acentric factor
- Critical pressure (bar)43.5113
- Critical temperature (°C)697.646
- Critical volume (m³/kmol)0.4825
- Dipole moment
- Melting temperature (°C)248
- Normal boiling temperature (°C)421.57
State-dependent Properties
- API gravity-36.1982
- Compressibility factor0.00568655
- Density (kg/m³)1552.72
- Dynamic viscosity (cP)0
- Enthalpy of vaporization (mass) (kJ)0
- Enthalpy of vaporization (molar) (kJ/kmol)
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient
- Kinematic viscosity
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))152.69
- Molar volume (m³/kmol)0.139124
- Parachor7.7283e-5
- Poynting correction factor1.006
- Prandtl number
- Saturation pressure (bar)2.3357e-8
- Saturation temperature (°C)421.57
- Solubility parameter
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity1.55425
- Specific heat capacity (kJ/kg·K)0.70683
- Surface tension0.0760508
- Thermal conductivity
- Thermal diffusivity
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)-273.15
- Lower flammability limit0.0145157
- Upper flammability limit0.0923727
Environmental Properties
- Global warming potential
- Ozone depletion potential