ChemSpider 2D Image | 2-(2,3-Dimethoxyphenyl)-2-propanol | C11H16O3

2-(2,3-Dimethoxyphenyl)-2-propanol

  • Molecular FormulaC11H16O3
  • Average mass196.243 Da
  • Monoisotopic mass196.109940 Da
  • ChemSpider ID258733

More details:

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

2-(2,3-Dimethoxyphenyl)-2-propanol [German] [ACD/IUPAC Name]
2-(2,3-Dimethoxyphenyl)-2-propanol [ACD/IUPAC Name]
2-(2,3-Diméthoxyphényl)-2-propanol [French] [ACD/IUPAC Name]
Benzenemethanol, 2,3-dimethoxy-α,α-dimethyl- [ACD/Index Name]
[153390-68-2] [RN]
153390-68-2 [RN]
2-(2,3-Dimethoxyphenyl)propan-2-ol
CS-14237
MFCD18207067 [MDL number]

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

NSC159481 [DBID]

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

    Density: 1.1±0.1 g/cm3
    Boiling Point: 299.7±35.0 °C at 760 mmHg
    Vapour Pressure: 0.0±0.7 mmHg at 25°C
    Enthalpy of Vaporization: 57.0±3.0 kJ/mol
    Flash Point: 135.0±25.9 °C
    Index of Refraction: 1.505
    Molar Refractivity: 54.9±0.3 cm3
    #H bond acceptors: 3
    #H bond donors: 1
    #Freely Rotating Bonds: 3
    #Rule of 5 Violations: 0
    ACD/LogP: 1.47
    ACD/LogD (pH 5.5): 1.64
    ACD/BCF (pH 5.5): 10.32
    ACD/KOC (pH 5.5): 184.98
    ACD/LogD (pH 7.4): 1.64
    ACD/BCF (pH 7.4): 10.32
    ACD/KOC (pH 7.4): 184.98
    Polar Surface Area: 39 Å2
    Polarizability: 21.8±0.5 10-24cm3
    Surface Tension: 33.6±3.0 dyne/cm
    Molar Volume: 185.1±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) =  1.59

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  281.60  (Adapted Stein & Brown method)
    Melting Pt (deg C):  67.09  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.000176  (Modified Grain method)
    Subcooled liquid VP: 0.000436 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):  6470
       log Kow used: 1.59 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  2695.6 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Benzyl Alcohols

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.34E-009  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  7.024E-009 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.59  (KowWin est)
  Log Kaw used:  -7.261  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  8.851
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.7340
   Biowin2 (Non-Linear Model)     :   0.9524
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.4371  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.5654  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.6127
   Biowin6 (MITI Non-Linear Model):   0.5848
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.2533
 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):  0.0581 Pa (0.000436 mm Hg)
  Log Koa (Koawin est  ): 8.851
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  5.16E-005 
       Octanol/air (Koa) model:  0.000174 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.00186 
       Mackay model           :  0.00411 
       Octanol/air (Koa) model:  0.0137 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  43.8136 E-12 cm3/molecule-sec
      Half-Life =     0.244 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     2.930 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.00299 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  18.86
      Log Koc:  1.276 

 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 = 0.526 (BCF = 3.354)
       log Kow used: 1.59 (estimated)

 Volatilization from Water:
    Henry LC:  1.34E-009 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 6.121E+005  hours   (2.55E+004 days)
    Half-Life from Model Lake : 6.677E+006  hours   (2.782E+005 days)

 Removal In Wastewater Treatment:
    Total removal:               2.00  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.91  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       0.0144          5.86         1000       
   Water     31.4            900          1000       
   Soil      68.5            1.8e+003     1000       
   Sediment  0.0839          8.1e+003     0          
     Persistence Time: 1.19e+003 hr

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