ChemSpider 2D Image | (3R,3aS,4S,8aR)-3-Hydroxy-3-isopropyl-6,8a-dimethyl-1,2,3,3a,4,5,8,8a-octahydro-4-azulenyl 4-hydroxy-3-methoxybenzoate | C23H32O5

(3R,3aS,4S,8aR)-3-Hydroxy-3-isopropyl-6,8a-dimethyl-1,2,3,3a,4,5,8,8a-octahydro-4-azulenyl 4-hydroxy-3-methoxybenzoate

  • Molecular FormulaC23H32O5
  • Average mass388.497 Da
  • Monoisotopic mass388.224976 Da
  • ChemSpider ID8447086
  • defined stereocentres - 4 of 4 defined stereocentres

More details:

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

(3R,3aS,4S,8aR)-3-Hydroxy-3-isopropyl-6,8a-dimethyl-1,2,3,3a,4,5,8,8a-octahydro-4-azulenyl 4-hydroxy-3-methoxybenzoate [ACD/IUPAC Name]
(3R,3aS,4S,8aR)-3-Hydroxy-3-isopropyl-6,8a-dimethyl-1,2,3,3a,4,5,8,8a-octahydro-4-azulenyl-4-hydroxy-3-methoxybenzoat [German] [ACD/IUPAC Name]
4-Hydroxy-3-méthoxybenzoate de (3R,3aS,4S,8aR)-3-hydroxy-3-isopropyl-6,8a-diméthyl-1,2,3,3a,4,5,8,8a-octahydro-4-azulényle [French] [ACD/IUPAC Name]
Benzoic acid, 4-hydroxy-3-methoxy-, (3R,3aS,4S,8aR)-1,2,3,3a,4,5,8,8a-octahydro-3-hydroxy-6,8a-dimethyl-3-(1-methylethyl)-4-azulenyl ester [ACD/Index Name]
(3R,3aS,4S,8aR)-3-hydroxy-3-isopropyl-6,8a-dimethyl-1,2,3,3a,4,5,8,8a-octahydroazulen-4-yl 4-hydroxy-3-methoxybenzoate
(3R,3aS,4S,8aR)-3-hydroxy-6,8a-dimethyl-3-(propan-2-yl)-1,2,3,3a,4,5,8,8a-octahydroazulen-4-yl 4-hydroxy-3-methoxybenzoate
[(3R,3aS,4S,8aR)-3-hydroxy-6,8a-dimethyl-3-propan-2-yl-1,2,3a,4,5,8-hexahydroazulen-4-yl] 4-hydroxy-3-methoxybenzoate
54526-95-3 [RN]

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

ZINC04073725 [DBID]

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

    Density: 1.2±0.1 g/cm3
    Boiling Point: 514.5±50.0 °C at 760 mmHg
    Vapour Pressure: 0.0±1.4 mmHg at 25°C
    Enthalpy of Vaporization: 82.8±3.0 kJ/mol
    Flash Point: 170.8±23.6 °C
    Index of Refraction: 1.568
    Molar Refractivity: 107.7±0.4 cm3
    #H bond acceptors: 5
    #H bond donors: 2
    #Freely Rotating Bonds: 5
    #Rule of 5 Violations: 1
    ACD/LogP: 5.40
    ACD/LogD (pH 5.5): 5.07
    ACD/BCF (pH 5.5): 4227.58
    ACD/KOC (pH 5.5): 13705.10
    ACD/LogD (pH 7.4): 5.01
    ACD/BCF (pH 7.4): 3614.55
    ACD/KOC (pH 7.4): 11717.77
    Polar Surface Area: 76 Å2
    Polarizability: 42.7±0.5 10-24cm3
    Surface Tension: 49.4±5.0 dyne/cm
    Molar Volume: 329.1±5.0 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) =  5.72
     Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
        Boiling Pt (deg C):  473.86  (Adapted Stein & Brown method)
        Melting Pt (deg C):  200.39  (Mean or Weighted MP)
        VP(mm Hg,25 deg C):  1.64E-011  (Modified Grain method)
        Subcooled liquid VP: 1.16E-009 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):  0.1516
           log Kow used: 5.72 (estimated)
           no-melting pt equation used
     Water Sol Estimate from Fragments:
        Wat Sol (v1.01 est) =  0.8593 mg/L
     ECOSAR Class Program (ECOSAR v0.99h):
        Class(es) found:
     Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
       Bond Method :   8.33E-014  atm-m3/mole
       Group Method:   2.81E-014  atm-m3/mole
     Henrys LC [VP/WSol estimate using EPI values]:  5.530E-011 atm-m3/mole
     Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
      Log Kow used:  5.72  (KowWin est)
      Log Kaw used:  -11.468  (HenryWin est)
          Log Koa (KOAWIN v1.10 estimate):  17.188
          Log Koa (experimental database):  None
     Probability of Rapid Biodegradation (BIOWIN v4.10):
       Biowin1 (Linear Model)         :   0.6166
       Biowin2 (Non-Linear Model)     :   0.7828
     Expert Survey Biodegradation Results:
       Biowin3 (Ultimate Survey Model):   2.0548  (months      )
       Biowin4 (Primary Survey Model) :   3.3261  (days-weeks  )
     MITI Biodegradation Probability:
       Biowin5 (MITI Linear Model)    :   0.3808
       Biowin6 (MITI Non-Linear Model):   0.0717
     Anaerobic Biodegradation Probability:
       Biowin7 (Anaerobic Linear Model): -0.7265
     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):  1.55E-007 Pa (1.16E-009 mm Hg)
      Log Koa (Koawin est  ): 17.188
       Kp (particle/gas partition coef. (m3/ug)):
           Mackay model           :  19.4 
           Octanol/air (Koa) model:  3.78E+004 
       Fraction sorbed to airborne particulates (phi):
           Junge-Pankow model     :  0.999 
           Mackay model           :  0.999 
           Octanol/air (Koa) model:  1 
     Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
       Hydroxyl Radicals Reaction:
          OVERALL OH Rate Constant = 140.1291 E-12 cm3/molecule-sec
          Half-Life =     0.076 Days (12-hr day; 1.5E6 OH/cm3)
          Half-Life =     0.916 Hrs
       Ozone Reaction:
          OVERALL Ozone Rate Constant =    43.000000 E-17 cm3/molecule-sec
          Half-Life =     0.027 Days (at 7E11 mol/cm3)
          Half-Life =     38.378 Min
       Reaction With Nitrate Radicals May Be Important!
       Fraction sorbed to airborne particulates (phi): 0.999 (Junge,Mackay)
        Note: the sorbed fraction may be resistant to atmospheric oxidation
     Soil Adsorption Coefficient (PCKOCWIN v1.66):
          Koc    :  1.316E+004
          Log Koc:  4.119 
     Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
      Total Kb for pH > 8 at 25 deg C :  2.493E-004  L/mol-sec
      Kb Half-Life at pH 8:      88.083  years  
      Kb Half-Life at pH 7:     880.830  years  
     Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
       Log BCF from regression-based method = 3.706 (BCF = 5078)
           log Kow used: 5.72 (estimated)
     Volatilization from Water:
        Henry LC:  2.81E-014 atm-m3/mole  (estimated by Group SAR Method)
        Half-Life from Model River: 4.107E+010  hours   (1.711E+009 days)
        Half-Life from Model Lake :  4.48E+011  hours   (1.867E+010 days)
     Removal In Wastewater Treatment:
        Total removal:              90.50  percent
        Total biodegradation:        0.76  percent
        Total sludge adsorption:    89.74  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       8.12e-005       0.474        1000       
       Water     3.23            1.44e+003    1000       
       Soil      55.6            2.88e+003    1000       
       Sediment  41.2            1.3e+004     0          
         Persistence Time: 4.7e+003 hr

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