ChemSpider 2D Image | HU-308 | C27H42O3

HU-308

  • Molecular FormulaC27H42O3
  • Average mass414.621 Da
  • Monoisotopic mass414.313385 Da
  • ChemSpider ID8020425
  • defined stereocentres - 3 of 3 defined stereocentres


More details:






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

{(1R,4S,5R)-4-[2,6-Dimethoxy-4-(2-methyl-2-octanyl)phenyl]-6,6-dimethylbicyclo[3.1.1]hept-2-en-2-yl}methanol [German] [ACD/IUPAC Name]
{(1R,4S,5R)-4-[2,6-Dimethoxy-4-(2-methyl-2-octanyl)phenyl]-6,6-dimethylbicyclo[3.1.1]hept-2-en-2-yl}methanol [ACD/IUPAC Name]
{(1R,4S,5R)-4-[2,6-Diméthoxy-4-(2-méthyl-2-octanyl)phényl]-6,6-diméthylbicyclo[3.1.1]hept-2-én-2-yl}méthanol [French] [ACD/IUPAC Name]
256934-39-1 [RN]
Bicyclo[3.1.1]hept-2-ene-2-methanol, 4-[4-(1,1-dimethylheptyl)-2,6-dimethoxyphenyl]-6,6-dimethyl-, (1R,4S,5R)- [ACD/Index Name]
HU-308 [Wiki]
[(1R,2S,5R)-2-[2,6-dimethoxy-4-(2-methyloctan-2-yl)phenyl]-7,7-dimethyl-4-bicyclo[3.1.1]hept-3-enyl]methanol
HU308
HU308|LS-193061
LS-193061

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module

Density: 1.0±0.1 g/cm3
Boiling Point: 508.7±50.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.4 mmHg at 25°C
Enthalpy of Vaporization: 82.0±3.0 kJ/mol
Flash Point: 261.4±30.1 °C
Index of Refraction: 1.514
Molar Refractivity: 124.8±0.3 cm3
#H bond acceptors: 3
#H bond donors: 1
#Freely Rotating Bonds: 10
#Rule of 5 Violations: 1
ACD/LogP: 8.77
ACD/LogD (pH 5.5): 8.57
ACD/BCF (pH 5.5): 1000000.00
ACD/KOC (pH 5.5): 1089715.13
ACD/LogD (pH 7.4): 8.57
ACD/BCF (pH 7.4): 1000000.00
ACD/KOC (pH 7.4): 1089715.13
Polar Surface Area: 39 Å2
Polarizability: 49.5±0.5 10-24cm3
Surface Tension: 34.9±3.0 dyne/cm
Molar Volume: 414.9±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) =  8.96

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  478.82  (Adapted Stein & Brown method)
    Melting Pt (deg C):  202.70  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.09E-011  (Modified Grain method)
    Subcooled liquid VP: 8.24E-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):  0.0001775
       log Kow used: 8.96 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  0.00013885 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.09E-008  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  3.350E-008 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  8.96  (KowWin est)
  Log Kaw used:  -6.068  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  15.028
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.7679
   Biowin2 (Non-Linear Model)     :   0.8468
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.1259  (months      )
   Biowin4 (Primary Survey Model) :   3.4269  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.5223
   Biowin6 (MITI Non-Linear Model):   0.1449
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.4492
 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):  1.1E-007 Pa (8.24E-010 mm Hg)
  Log Koa (Koawin est  ): 15.028
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  27.3 
       Octanol/air (Koa) model:  262 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.999 
       Mackay model           :  1 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 304.2201 E-12 cm3/molecule-sec
      Half-Life =     0.035 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    25.314 Min
   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    :  2.35E+005
      Log Koc:  5.371 

 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 = 1.468 (BCF = 29.38)
       log Kow used: 8.96 (estimated)

 Volatilization from Water:
    Henry LC:  2.09E-008 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 5.704E+004  hours   (2377 days)
    Half-Life from Model Lake : 6.225E+005  hours   (2.594E+004 days)

 Removal In Wastewater Treatment:
    Total removal:              94.03  percent
    Total biodegradation:        0.78  percent
    Total sludge adsorption:    93.25  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       0.00365         0.364        1000       
   Water     1.39            1.44e+003    1000       
   Soil      29.9            2.88e+003    1000       
   Sediment  68.7            1.3e+004     0          
     Persistence Time: 4.7e+003 hr




                    

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