ChemSpider 2D Image | 8'-desoxyrietone | C24H32O5

8'-desoxyrietone

  • Molecular FormulaC24H32O5
  • Average mass400.508 Da
  • Monoisotopic mass400.224976 Da
  • ChemSpider ID10286681

  • Double-bond stereo - Double-bond stereo

More details:

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

{2,5-Dihydroxy-4-[(2E,6E)-3,7,11-triméthyl-9-oxo-2,6,10-dodécatrién-1-yl]phényl}acétate de méthyle [French] [ACD/IUPAC Name]
8'-desoxyrietone
Benzeneacetic acid, 2,5-dihydroxy-4-[(2E,6E)-3,7,11-trimethyl-9-oxo-2,6,10-dodecatrien-1-yl]-, methyl ester [ACD/Index Name]
Methyl {2,5-dihydroxy-4-[(2E,6E)-3,7,11-trimethyl-9-oxo-2,6,10-dodecatrien-1-yl]phenyl}acetate [ACD/IUPAC Name]
Methyl-{2,5-dihydroxy-4-[(2E,6E)-3,7,11-trimethyl-9-oxo-2,6,10-dodecatrien-1-yl]phenyl}acetat [German] [ACD/IUPAC Name]
163498-10-0 [RN]

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

Density: 1.1±0.1 g/cm3
Boiling Point: 579.9±50.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.7 mmHg at 25°C
Enthalpy of Vaporization: 90.0±3.0 kJ/mol
Flash Point: 192.7±23.6 °C
Index of Refraction: 1.547
Molar Refractivity: 115.5±0.3 cm3
#H bond acceptors: 5
#H bond donors: 2
#Freely Rotating Bonds: 11
#Rule of 5 Violations: 0
ACD/LogP: 4.62
ACD/LogD (pH 5.5): 4.71
ACD/BCF (pH 5.5): 2231.58
ACD/KOC (pH 5.5): 8680.19
ACD/LogD (pH 7.4): 4.71
ACD/BCF (pH 7.4): 2225.21
ACD/KOC (pH 7.4): 8655.40
Polar Surface Area: 84 Å2
Polarizability: 45.8±0.5 10-24cm3
Surface Tension: 42.2±3.0 dyne/cm
Molar Volume: 363.9±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) =  6.31

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  515.09  (Adapted Stein & Brown method)
    Melting Pt (deg C):  219.65  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.74E-012  (Modified Grain method)
    Subcooled liquid VP: 2.09E-010 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):  0.04762
       log Kow used: 6.31 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  0.70964 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.03E-015  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.926E-011 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  6.31  (KowWin est)
  Log Kaw used:  -13.081  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  19.391
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.0788
   Biowin2 (Non-Linear Model)     :   0.9805
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.3949  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.4189  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.1844
   Biowin6 (MITI Non-Linear Model):   0.0350
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.1974
 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):  2.79E-008 Pa (2.09E-010 mm Hg)
  Log Koa (Koawin est  ): 19.391
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  108 
       Octanol/air (Koa) model:  6.04E+006 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1 
       Mackay model           :  1 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 316.0710 E-12 cm3/molecule-sec
      Half-Life =     0.034 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    24.365 Min
   Ozone Reaction:
      OVERALL Ozone Rate Constant =    93.393753 E-17 cm3/molecule-sec
      Half-Life =     0.012 Days (at 7E11 mol/cm3)
      Half-Life =     17.670 Min
   Reaction With Nitrate Radicals May Be Important!
   Fraction sorbed to airborne particulates (phi): 1 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  2.027E+005
      Log Koc:  5.307 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  2.145E-001  L/mol-sec
  Kb Half-Life at pH 8:      37.401  days   
  Kb Half-Life at pH 7:       1.024  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 4.155 (BCF = 1.43e+004)
       log Kow used: 6.31 (estimated)

 Volatilization from Water:
    Henry LC:  2.03E-015 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 5.772E+011  hours   (2.405E+010 days)
    Half-Life from Model Lake : 6.297E+012  hours   (2.624E+011 days)

 Removal In Wastewater Treatment:
    Total removal:              93.11  percent
    Total biodegradation:        0.77  percent
    Total sludge adsorption:    92.33  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       4.57e-005       0.216        1000       
   Water     2.5             900          1000       
   Soil      44.6            1.8e+003     1000       
   Sediment  52.9            8.1e+003     0          
     Persistence Time: 3.66e+003 hr

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