Properties of 1,1′-(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis[1,1-diphenylphosphine]

Identification

• Atoms
  C: 39, H: 32, O: 1, P: 2
• CAS
  161265-03-8
• Formula
  C39H32OP2
• ID
  161265-03-8
• InChI
  C39H32OP2/c1-39(2)33-25-15-27-35(41(29-17-7-3-8-18-29)30-19-9-4-10-20-30)37(33)40-38-34(39)26-16-28-36(38)42(31-21-11-5-12-22-31)32-23-13-6-14-24-32/h3-28H,1-2H3
• InChI Key
  CXNIUSPIQKWYAI-UHFFFAOYSA-N
• IUPAC Name
  (5-diphenylphosphanyl-9,9-dimethylxanthen-4-yl)-diphenylphosphane
• Molecular Weight (kg)
  578.618
• Phase
  s
• PubChem ID
  6.3604e+5
• SMILES
  CC1(C)c2cccc(P(c3ccccc3)c3ccccc3)c2Oc2c(P(c3ccccc3)c3ccccc3)cccc21
• SynonymsView 96 Synonyms

Physical Properties

• Acentric factor
• Critical pressure (bar)
  0
• Critical temperature (°C)
  -273.15
• Critical volume (m³/kmol)
  0
• Dipole moment
• Melting temperature (°C)
  229.5
• Normal boiling temperature (°C)
  -273.15

State-dependent Properties

• Compressibility factor
• Density (kg/m³)
• 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))
  657.27
• Molar volume (m³/kmol)
  0
• Parachor
• Poynting correction factor
• Prandtl number
• Saturation pressure (bar)
  0
• Solubility parameter
• Specific enthalpy (kJ)
  0
• Specific entropy (kJ/kg·K)
  0
• Specific gravity
• Specific heat capacity (kJ/kg·K)
  1.13593
• Surface tension
• Thermal conductivity
• Thermal diffusivity

Safety Properties

• Autoignition temperature (°C)
  -273.15
• Flash point temperature (°C)
  -273.15
• Lower flammability limit
  0.00247369
• Upper flammability limit
  0.0157417

Environmental Properties

• Global warming potential
• Ozone depletion potential

Failed Properties:

• API gravityFailed
• Saturation temperature (°C)Failed