ChemSpider 2D Image | 4-Oxo-1,2,3,4-tetrahydrocyclopenta[c]chromen-7-yl 3,4,5-trimethoxybenzoate | C22H20O7

4-Oxo-1,2,3,4-tetrahydrocyclopenta[c]chromen-7-yl 3,4,5-trimethoxybenzoate

  • Molecular FormulaC22H20O7
  • Average mass396.390 Da
  • Monoisotopic mass396.120911 Da
  • ChemSpider ID876663

More details:

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

3,4,5-Triméthoxybenzoate de 4-oxo-1,2,3,4-tétrahydrocyclopenta[c]chromén-7-yle [French] [ACD/IUPAC Name]
4-Oxo-1,2,3,4-tetrahydrocyclopenta[c]chromen-7-yl 3,4,5-trimethoxybenzoate [ACD/IUPAC Name]
4-Oxo-1,2,3,4-tetrahydrocyclopenta[c]chromen-7-yl-3,4,5-trimethoxybenzoat [German] [ACD/IUPAC Name]
Benzoic acid, 3,4,5-trimethoxy-, 1,2,3,4-tetrahydro-4-oxobenzo[b]cyclopenta[d]pyran-7-yl ester [ACD/Index Name]
(4-oxo-2,3-dihydro-1H-cyclopenta[c]chromen-7-yl) 3,4,5-trimethoxybenzoate
300675-41-6 [RN]
4-oxo-1,2,3-trihydrocyclopenta[1,2-c]chromen-7-yl 3,4,5-trimethoxybenzoate
4-oxo-1H,2H,3H,4H-cyclopenta[c]chromen-7-yl 3,4,5-trimethoxybenzoate
AC1LKBGY
AGN-PC-0JZEJS
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

AG-690/36661008 [DBID]
BAS 00394810 [DBID]
EU-0037580 [DBID]
ZINC00677153 [DBID]

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

    Density: 1.4±0.1 g/cm3
    Boiling Point: 555.2±39.0 °C at 760 mmHg
    Vapour Pressure: 0.0±1.5 mmHg at 25°C
    Enthalpy of Vaporization: 83.6±3.0 kJ/mol
    Flash Point: 242.7±27.1 °C
    Index of Refraction: 1.619
    Molar Refractivity: 102.0±0.4 cm3
    #H bond acceptors: 7
    #H bond donors: 0
    #Freely Rotating Bonds: 6
    #Rule of 5 Violations: 0
    ACD/LogP: 4.45
    ACD/LogD (pH 5.5): 4.05
    ACD/BCF (pH 5.5): 705.66
    ACD/KOC (pH 5.5): 3807.40
    ACD/LogD (pH 7.4): 4.05
    ACD/BCF (pH 7.4): 705.66
    ACD/KOC (pH 7.4): 3807.40
    Polar Surface Area: 80 Å2
    Polarizability: 40.5±0.5 10-24cm3
    Surface Tension: 57.9±5.0 dyne/cm
    Molar Volume: 290.9±5.0 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) =  4.23

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  529.18  (Adapted Stein & Brown method)
    Melting Pt (deg C):  226.23  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  3.46E-011  (Modified Grain method)
    Subcooled liquid VP: 4.98E-009 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):  0.7885
       log Kow used: 4.23 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  0.37417 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   4.92E-012  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  2.289E-011 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  4.23  (KowWin est)
  Log Kaw used:  -9.696  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  13.926
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.3029
   Biowin2 (Non-Linear Model)     :   1.0000
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.4292  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.9651  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.9075
   Biowin6 (MITI Non-Linear Model):   0.7877
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.6379
 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):  6.64E-007 Pa (4.98E-009 mm Hg)
  Log Koa (Koawin est  ): 13.926
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  4.52 
       Octanol/air (Koa) model:  20.7 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.994 
       Mackay model           :  0.997 
       Octanol/air (Koa) model:  0.999 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 131.7824 E-12 cm3/molecule-sec
      Half-Life =     0.081 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.974 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): 0.996 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1.548E+004
      Log Koc:  4.190 

 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 = 2.556 (BCF = 360)
       log Kow used: 4.23 (estimated)

 Volatilization from Water:
    Henry LC:  4.92E-012 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 2.369E+008  hours   (9.872E+006 days)
    Half-Life from Model Lake : 2.585E+009  hours   (1.077E+008 days)

 Removal In Wastewater Treatment:
    Total removal:              41.52  percent
    Total biodegradation:        0.41  percent
    Total sludge adsorption:    41.11  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       0.00509         0.267        1000       
   Water     13.2            900          1000       
   Soil      81.5            1.8e+003     1000       
   Sediment  5.33            8.1e+003     0          
     Persistence Time: 1.46e+003 hr

    Click to predict properties on the Chemicalize site


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