Properties of isopimaric acid

Identification

• Atoms
  C: 20, H: 30, O: 2
• CAS
  5835-26-7
• Formula
  C20H30O2
• ID
  5835-26-7
• InChI
  C20H30O2/c1-5-18(2)12-9-15-14(13-18)7-8-16-19(15,3)10-6-11-20(16,4)17(21)22/h5,7,15-16H,1,6,8-13H2,2-4H3,(H,21,22)/t15-,16+,18-,19+,20+/m0/s1
• InChI Key
  MXYATHGRPJZBNA-KRFUXDQASA-N
• IUPAC Name
  (1r,4ar,4bs,7s,10ar)-7-ethenyl-1,4a,7-trimethyl-3,4,4b,5,6,8,10,10a-octahydro-2h-phenanthrene-1-carboxylic acid
• Molecular Weight (kg)
  302.451
• Phase
  s
• PubChem ID
  4.4205e+5
• SMILES
  C=C[C@@]1(C)CC[C@H]2C(=CC[C@@H]3[C@]2(C)CCC[C@@]3(C)C(=O)O)C1
• SynonymsView 50 Synonyms

Physical Properties

• Acentric factor
• Critical pressure (bar)
  16.48
• Critical temperature (°C)
  533.95
• Critical volume (m³/kmol)
  0.998
• Dipole moment
• Melting temperature (°C)
  160
• Normal boiling temperature (°C)
  563.33

State-dependent Properties

• API gravity
  9.46494
• Compressibility factor
  0.0116158
• Density (kg/m³)
  1064.27
• Dynamic viscosity (cP)
  0
• Enthalpy of vaporization (mass) (kJ)
  214.531
• Enthalpy of vaporization (molar) (kJ/kmol)
  6.4885e+4
• 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))
  433.738
• Molar volume (m³/kmol)
  0.284186
• Parachor
• Poynting correction factor
• Prandtl number
• Saturation pressure (bar)
  0
• Solubility parameter
  1.4344e+4
• Specific enthalpy (kJ)
  0
• Specific entropy (kJ/kg·K)
  0
• Specific gravity
  1.06532
• Specific heat capacity (kJ/kg·K)
  1.43408
• Surface tension
• Thermal conductivity
• Thermal diffusivity

Safety Properties

• Autoignition temperature (°C)
  -273.15
• Flash point temperature (°C)
  -273.15
• Lower flammability limit
  0.00432594
• Upper flammability limit
  0.0275287

Environmental Properties

• Global warming potential
• Ozone depletion potential

Failed Properties:

• Saturation temperature (°C)Failed