ChemSpider 2D Image | (3Z,5E)-3,7-Dimethyl-1,3,5-octatriene | C10H16

(3Z,5E)-3,7-Dimethyl-1,3,5-octatriene

  • Molecular FormulaC10H16
  • Average mass136.234 Da
  • Monoisotopic mass136.125198 Da
  • ChemSpider ID4941257

  • Double-bond stereo - Double-bond stereo

More details:

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

(3Z,5E)-3,7-Dimethyl-1,3,5-octatrien [German] [ACD/IUPAC Name]
(3Z,5E)-3,7-Dimethyl-1,3,5-octatriene [ACD/IUPAC Name]
(3Z,5E)-3,7-Diméthyl-1,3,5-octatriène [French] [ACD/IUPAC Name]
1,3,5-Octatriene, 3,7-dimethyl-, (3Z,5E)- [ACD/Index Name]
(3Z,5E)-3,7-DIMETHYLOCTA-1,3,5-TRIENE
27400-71-1 [RN]

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

Density: 0.8±0.1 g/cm3
Boiling Point: 177.4±7.0 °C at 760 mmHg
Vapour Pressure: 1.4±0.2 mmHg at 25°C
Enthalpy of Vaporization: 39.7±0.8 kJ/mol
Flash Point: 47.9±13.0 °C
Index of Refraction: 1.458
Molar Refractivity: 48.0±0.3 cm3
#H bond acceptors: 0
#H bond donors: 0
#Freely Rotating Bonds: 3
#Rule of 5 Violations: 0
ACD/LogP: 4.36
ACD/LogD (pH 5.5): 3.89
ACD/BCF (pH 5.5): 532.51
ACD/KOC (pH 5.5): 3112.49
ACD/LogD (pH 7.4): 3.89
ACD/BCF (pH 7.4): 532.51
ACD/KOC (pH 7.4): 3112.49
Polar Surface Area: 0 Å2
Polarizability: 19.0±0.5 10-24cm3
Surface Tension: 23.3±3.0 dyne/cm
Molar Volume: 176.1±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) =  4.67

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  157.37  (Adapted Stein & Brown method)
    Melting Pt (deg C):  -66.68  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  3.7  (Mean VP of Antoine & Grain methods)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  2.597
       log Kow used: 4.67 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  38.841 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   4.26E-001  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  2.554E-001 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  4.67  (KowWin est)
  Log Kaw used:  1.241  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  3.429
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.6827
   Biowin2 (Non-Linear Model)     :   0.7454
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.8981  (weeks       )
   Biowin4 (Primary Survey Model) :   3.6512  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.2945
   Biowin6 (MITI Non-Linear Model):   0.2179
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.0096
 Ready Biodegradability Prediction:   NO

 Hydrocarbon Biodegradation (BioHCwin v1.01):
     LOG BioHC Half-Life (days) :   0.4503
     BioHC Half-Life (days)     :   2.8202

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  452 Pa (3.39 mm Hg)
  Log Koa (Koawin est  ): 3.429
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  6.64E-009 
       Octanol/air (Koa) model:  6.59E-010 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  2.4E-007 
       Mackay model           :  5.31E-007 
       Octanol/air (Koa) model:  5.27E-008 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 186.2655 E-12 cm3/molecule-sec
      Half-Life =     0.057 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.689 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =    34.397499 E-17 cm3/molecule-sec
      Half-Life =     0.033 Days (at 7E11 mol/cm3)
      Half-Life =     47.976 Min
   Fraction sorbed to airborne particulates (phi): 3.85E-007 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1269
      Log Koc:  3.103 

 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 = 2.895 (BCF = 785.1)
       log Kow used: 4.67 (estimated)

 Volatilization from Water:
    Henry LC:  0.426 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:      1.193  hours
    Half-Life from Model Lake :      110.9  hours   (4.62 days)

 Removal In Wastewater Treatment (recommended maximum 95%):
    Total removal:              99.57  percent
    Total biodegradation:        0.13  percent
    Total sludge adsorption:    39.26  percent
    Total to Air:               60.19  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.326           0.506        1000       
   Water     36.6            360          1000       
   Soil      42.6            720          1000       
   Sediment  20.4            3.24e+003    0          
     Persistence Time: 166 hr

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