ChemSpider 2D Image | procurcumenol | C15H22O2

procurcumenol

  • Molecular FormulaC15H22O2
  • Average mass234.334 Da
  • Monoisotopic mass234.161987 Da
  • ChemSpider ID164275

  • defined stereocentres - 3 of 3 defined stereocentres

More details:

Validated by Experts, Validated by Users, Non-Validated, Removed by Users

(3S,3aS,8aR)-3-Hydroxy-5-isopropyliden-3,8-dimethyl-2,3,3a,4,5,8a-hexahydro-6(1H)-azulenon [German] [ACD/IUPAC Name]
(3S,3aS,8aR)-3-Hydroxy-5-isopropylidene-3,8-dimethyl-2,3,3a,4,5,8a-hexahydro-6(1H)-azulenone [ACD/IUPAC Name]
(3S,3aS,8aR)-3-Hydroxy-5-isopropylidène-3,8-diméthyl-2,3,3a,4,5,8a-hexahydro-6(1H)-azulénone [French] [ACD/IUPAC Name]
(3S,3aS,8aR)-3-Hydroxy-5-isopropylidene-3,8-dimethyl-2,3,3a,4,5,8a-hexahydroazulen-6(1H)-one
21698-40-8 [RN]
6(1H)-Azulenone, 2,3,3a,7,8,8a-hexahydro-1-hydroxy-1,4-dimethyl-7-(1-methylethylidene)-, (1S,3aR,8aS)- [ACD/Index Name]
procurcumenol
(1S,3aR,8aS)-1-hydroxy-1,4-dimethyl-7-propan-2-ylidene-3,3a,8,8a-tetrahydro-2H-azulen-6-one
(3S,3aS,8aR)-3-hydroxy-3,8-dimethyl-5-propan-2-ylidene-2,3a,4,8a-tetrahydro-1H-azulen-6-one
acridino(2,1,9-mna)acridine

    Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00

    Density: 1.0±0.1 g/cm3
    Boiling Point: 360.1±41.0 °C at 760 mmHg
    Vapour Pressure: 0.0±1.8 mmHg at 25°C
    Enthalpy of Vaporization: 70.1±6.0 kJ/mol
    Flash Point: 153.6±20.2 °C
    Index of Refraction: 1.523
    Molar Refractivity: 68.3±0.3 cm3
    #H bond acceptors: 2
    #H bond donors: 1
    #Freely Rotating Bonds: 0
    #Rule of 5 Violations: 0
    ACD/LogP: 3.13
    ACD/LogD (pH 5.5): 3.37
    ACD/BCF (pH 5.5): 212.99
    ACD/KOC (pH 5.5): 1615.30
    ACD/LogD (pH 7.4): 3.37
    ACD/BCF (pH 7.4): 212.99
    ACD/KOC (pH 7.4): 1615.30
    Polar Surface Area: 37 Å2
    Polarizability: 27.1±0.5 10-24cm3
    Surface Tension: 36.7±3.0 dyne/cm
    Molar Volume: 223.5±3.0 cm3

    Predicted data is generated using the US Environmental Protection Agency�s EPISuite™ 

                            
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  3.40

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  340.93  (Adapted Stein & Brown method)
    Melting Pt (deg C):  105.51  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.54E-006  (Modified Grain method)
    Subcooled liquid VP: 9.48E-006 mm Hg (25 deg C, Mod-Grain method)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  117.5
       log Kow used: 3.40 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  91.255 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Vinyl/Allyl Ketones

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   3.82E-009  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  4.041E-009 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  3.40  (KowWin est)
  Log Kaw used:  -6.806  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  10.206
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.4589
   Biowin2 (Non-Linear Model)     :   0.0762
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.4467  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.3340  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.2922
   Biowin6 (MITI Non-Linear Model):   0.0794
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.5630
 Ready Biodegradability Prediction:   NO

Hydrocarbon Biodegradation (BioHCwin v1.01):
    Structure incompatible with current estimation method!

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  0.00126 Pa (9.48E-006 mm Hg)
  Log Koa (Koawin est  ): 10.206
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.00237 
       Octanol/air (Koa) model:  0.00394 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.079 
       Mackay model           :  0.16 
       Octanol/air (Koa) model:  0.24 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  83.8433 E-12 cm3/molecule-sec
      Half-Life =     0.128 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.531 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =    55.453121 E-17 cm3/molecule-sec
      Half-Life =     0.021 Days (at 7E11 mol/cm3)
      Half-Life =     29.759 Min
   Fraction sorbed to airborne particulates (phi): 0.119 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  104.2
      Log Koc:  2.018 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
    Rate constants can NOT be estimated for this structure!

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 1.915 (BCF = 82.15)
       log Kow used: 3.40 (estimated)

 Volatilization from Water:
    Henry LC:  3.82E-009 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 2.346E+005  hours   (9776 days)
    Half-Life from Model Lake :  2.56E+006  hours   (1.067E+005 days)

 Removal In Wastewater Treatment:
    Total removal:              10.95  percent
    Total biodegradation:        0.17  percent
    Total sludge adsorption:    10.78  percent
    Total to Air:                0.00  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.0119          0.427        1000       
   Water     15.8            900          1000       
   Soil      83.3            1.8e+003     1000       
   Sediment  0.905           8.1e+003     0          
     Persistence Time: 1.26e+003 hr

    Click to predict properties on the Chemicalize site


    Advertisement