ChemSpider 2D Image | 1'-Acetoxysafrole | C12H12O4

1'-Acetoxysafrole

  • Molecular FormulaC12H12O4
  • Average mass220.221 Da
  • Monoisotopic mass220.073563 Da
  • ChemSpider ID33830

More details:






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

1'-Acetoxysafrole
1-(1,3-Benzodioxol-5-yl)-2-propen-1-yl acetate [ACD/IUPAC Name]
1-(1,3-Benzodioxol-5-yl)-2-propen-1-yl-acetat [German] [ACD/IUPAC Name]
1,3-Benzodioxole-5-methanol, α-ethenyl-, acetate [ACD/Index Name]
34627-78-6 [RN]
Acétate de 1-(1,3-benzodioxol-5-yl)-2-propén-1-yle [French] [ACD/IUPAC Name]
T1060XFT05
UNII:T1060XFT05
1-(1,3-benzodioxol-5-yl)prop-2-en-1-yl acetate
5-(1-Acetyloxy-2-propenyl)-1,3-benzodioxole

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

BRN 4806543 [DBID]

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

Density: 1.2±0.1 g/cm3
Boiling Point: 309.8±31.0 °C at 760 mmHg
Vapour Pressure: 0.0±0.7 mmHg at 25°C
Enthalpy of Vaporization: 55.1±3.0 kJ/mol
Flash Point: 134.8±24.9 °C
Index of Refraction: 1.542
Molar Refractivity: 57.4±0.3 cm3
#H bond acceptors: 4
#H bond donors: 0
#Freely Rotating Bonds: 4
#Rule of 5 Violations: 0
ACD/LogP: 2.43
ACD/LogD (pH 5.5): 2.38
ACD/BCF (pH 5.5): 38.26
ACD/KOC (pH 5.5): 472.65
ACD/LogD (pH 7.4): 2.38
ACD/BCF (pH 7.4): 38.26
ACD/KOC (pH 7.4): 472.65
Polar Surface Area: 45 Å2
Polarizability: 22.7±0.5 10-24cm3
Surface Tension: 44.6±3.0 dyne/cm
Molar Volume: 182.3±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) =  2.92

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  304.90  (Adapted Stein & Brown method)
    Melting Pt (deg C):  84.28  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.000407  (Modified Grain method)
    Subcooled liquid VP: 0.0015 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):  111.2
       log Kow used: 2.92 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  14.677 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.16E-008  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.061E-006 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.92  (KowWin est)
  Log Kaw used:  -6.054  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  8.974
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.0807
   Biowin2 (Non-Linear Model)     :   0.9998
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.7365  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.9132  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.8448
   Biowin6 (MITI Non-Linear Model):   0.9024
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.6906
 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):  0.2 Pa (0.0015 mm Hg)
  Log Koa (Koawin est  ): 8.974
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.5E-005 
       Octanol/air (Koa) model:  0.000231 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.000542 
       Mackay model           :  0.0012 
       Octanol/air (Koa) model:  0.0182 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  75.7646 E-12 cm3/molecule-sec
      Half-Life =     0.141 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.694 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     1.200000 E-17 cm3/molecule-sec
      Half-Life =     0.955 Days (at 7E11 mol/cm3)
      Half-Life =     22.920 Hrs
   Fraction sorbed to airborne particulates (phi): 0.00087 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  133.1
      Log Koc:  2.124 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  6.163E-002  L/mol-sec
  Kb Half-Life at pH 8:     130.161  days   
  Kb Half-Life at pH 7:       3.564  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 1.545 (BCF = 35.05)
       log Kow used: 2.92 (estimated)

 Volatilization from Water:
    Henry LC:  2.16E-008 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 4.023E+004  hours   (1676 days)
    Half-Life from Model Lake :  4.39E+005  hours   (1.829E+004 days)

 Removal In Wastewater Treatment:
    Total removal:               5.07  percent
    Total biodegradation:        0.12  percent
    Total sludge adsorption:     4.95  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       0.0742          2.95         1000       
   Water     16.9            900          1000       
   Soil      82.7            1.8e+003     1000       
   Sediment  0.323           8.1e+003     0          
     Persistence Time: 1.25e+003 hr




                    

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