ChemSpider 2D Image | [(2,2-Dimethyl-6-oxo-3,4,6,7,8,9-hexahydro-2H-cyclopenta[c]pyrano[2,3-h]chromen-10-yl)oxy]acetate | C19H19O6

[(2,2-Dimethyl-6-oxo-3,4,6,7,8,9-hexahydro-2H-cyclopenta[c]pyrano[2,3-h]chromen-10-yl)oxy]acetate

  • Molecular FormulaC19H19O6
  • Average mass343.351 Da
  • Monoisotopic mass343.118713 Da
  • ChemSpider ID1401728

  • Charge - Charge

More details:

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

[(2,2-Dimethyl-6-oxo-3,4,6,7,8,9-hexahydro-2H-cyclopenta[c]pyrano[2,3-h]chromen-10-yl)oxy]acetat [German] [ACD/IUPAC Name]
[(2,2-Dimethyl-6-oxo-3,4,6,7,8,9-hexahydro-2H-cyclopenta[c]pyrano[2,3-h]chromen-10-yl)oxy]acetate [ACD/IUPAC Name]
[(2,2-Diméthyl-6-oxo-3,4,6,7,8,9-hexahydro-2H-cyclopenta[c]pyrano[2,3-h]chromén-10-yl)oxy]acétate [French] [ACD/IUPAC Name]
Acetic acid, 2-[(3,4,6,7,8,9-hexahydro-2,2-dimethyl-6-oxo-2H-cyclopenta[d]benzo[1,2-b:5,6-b']dipyran-10-yl)oxy]-, ion(1-) [ACD/Index Name]

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

ZINC02128878 [DBID]

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

Density:
Boiling Point: 581.8±50.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.7 mmHg at 25°C
Enthalpy of Vaporization: 91.5±3.0 kJ/mol
Flash Point: 212.6±23.6 °C
Index of Refraction:
Molar Refractivity:
#H bond acceptors: 6
#H bond donors: 1
#Freely Rotating Bonds: 3
#Rule of 5 Violations: 0
ACD/LogP: 3.72
ACD/LogD (pH 5.5): 0.94
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 5.59
ACD/LogD (pH 7.4): -0.23
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 85 Å2
Polarizability:
Surface Tension:
Molar Volume:

Predicted data is generated using the US Environmental Protection Agency�s EPISuite™ 

                        
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  4.20

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  512.04  (Adapted Stein & Brown method)
    Melting Pt (deg C):  218.22  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.18E-010  (Modified Grain method)
    Subcooled liquid VP: 1.36E-008 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):  4.313
       log Kow used: 4.20 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  5.7914 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Acrylates-acid

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.10E-012  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.240E-011 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  4.20  (KowWin est)
  Log Kaw used:  -10.066  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  14.266
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.9650
   Biowin2 (Non-Linear Model)     :   0.9980
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.5398  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.8977  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.7523
   Biowin6 (MITI Non-Linear Model):   0.6501
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.3861
 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):  1.81E-006 Pa (1.36E-008 mm Hg)
  Log Koa (Koawin est  ): 14.266
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.65 
       Octanol/air (Koa) model:  45.3 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.984 
       Mackay model           :  0.993 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 251.7896 E-12 cm3/molecule-sec
      Half-Life =     0.042 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.510 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =    88.724998 E-17 cm3/molecule-sec
      Half-Life =     0.013 Days (at 7E11 mol/cm3)
      Half-Life =     18.599 Min
   Fraction sorbed to airborne particulates (phi): 0.988 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  380.7
      Log Koc:  2.581 

 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 = 0.500 (BCF = 3.162)
       log Kow used: 4.20 (estimated)

 Volatilization from Water:
    Henry LC:  2.1E-012 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 5.174E+008  hours   (2.156E+007 days)
    Half-Life from Model Lake : 5.644E+009  hours   (2.352E+008 days)

 Removal In Wastewater Treatment:
    Total removal:              39.94  percent
    Total biodegradation:        0.40  percent
    Total sludge adsorption:    39.54  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       0.00124         0.238        1000       
   Water     11.4            900          1000       
   Soil      84.4            1.8e+003     1000       
   Sediment  4.27            8.1e+003     0          
     Persistence Time: 1.76e+003 hr

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