ChemSpider 2D Image | 3-Ethyl-3-hexanol | C8H18O

3-Ethyl-3-hexanol

  • Molecular FormulaC8H18O
  • Average mass130.228 Da
  • Monoisotopic mass130.135757 Da
  • ChemSpider ID62230

More details:






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

1,1-Diethyl-1-butanol
209-908-3 [EINECS]
3-Ethyl-3-hexanol [ACD/IUPAC Name]
3-Ethyl-3-hexanol [German] [ACD/IUPAC Name]
3-Éthyl-3-hexanol [French] [ACD/IUPAC Name]
3-Ethylhexan-3-ol
3-Hexanol, 3-ethyl- [ACD/Index Name]
597-76-2 [RN]
3-ethyl-3-hexanol 98%
3-ethyl-3-hexanol, 98%
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

NSC28044 [DBID]
ZINC01646249 [DBID]

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

Density: 0.8±0.1 g/cm3
Boiling Point: 160.0±0.0 °C at 760 mmHg
Vapour Pressure: 0.9±0.6 mmHg at 25°C
Enthalpy of Vaporization: 46.2±6.0 kJ/mol
Flash Point: 60.6±8.6 °C
Index of Refraction: 1.427
Molar Refractivity: 40.6±0.3 cm3
#H bond acceptors: 1
#H bond donors: 1
#Freely Rotating Bonds: 4
#Rule of 5 Violations: 0
ACD/LogP: 2.63
ACD/LogD (pH 5.5): 2.29
ACD/BCF (pH 5.5): 32.64
ACD/KOC (pH 5.5): 421.82
ACD/LogD (pH 7.4): 2.29
ACD/BCF (pH 7.4): 32.64
ACD/KOC (pH 7.4): 421.82
Polar Surface Area: 20 Å2
Polarizability: 16.1±0.5 10-24cm3
Surface Tension: 27.5±3.0 dyne/cm
Molar Volume: 158.1±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) =  2.69

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  163.64  (Adapted Stein & Brown method)
    Melting Pt (deg C):  -24.06  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.768  (Mean VP of Antoine & Grain methods)
    BP  (exp database):  160 deg C

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  1485
       log Kow used: 2.69 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1887.7 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Neutral Organics

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   3.10E-005  atm-m3/mole
   Group Method:   4.15E-005  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  8.862E-005 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.69  (KowWin est)
  Log Kaw used:  -2.897  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  5.587
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.5016
   Biowin2 (Non-Linear Model)     :   0.3627
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.6993  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.5064  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.5912
   Biowin6 (MITI Non-Linear Model):   0.7194
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.3671
 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):  91.5 Pa (0.686 mm Hg)
  Log Koa (Koawin est  ): 5.587
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  3.28E-008 
       Octanol/air (Koa) model:  9.48E-008 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1.18E-006 
       Mackay model           :  2.62E-006 
       Octanol/air (Koa) model:  7.59E-006 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  13.2546 E-12 cm3/molecule-sec
      Half-Life =     0.807 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     9.684 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 1.9E-006 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  21.27
      Log Koc:  1.328 

 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 = 1.375 (BCF = 23.69)
       log Kow used: 2.69 (estimated)

 Volatilization from Water:
    Henry LC:  3.1E-005 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:      22.72  hours
    Half-Life from Model Lake :      343.5  hours   (14.31 days)

 Removal In Wastewater Treatment:
    Total removal:               5.36  percent
    Total biodegradation:        0.11  percent
    Total sludge adsorption:     3.62  percent
    Total to Air:                1.63  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.974           19.4         1000       
   Water     20              900          1000       
   Soil      78.8            1.8e+003     1000       
   Sediment  0.236           8.1e+003     0          
     Persistence Time: 906 hr




                    

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