ChemSpider 2D Image | 2-{[2-(2-Furyl)-4-oxo-4H-chromen-3-yl]oxy}propanoic acid | C16H12O6

2-{[2-(2-Furyl)-4-oxo-4H-chromen-3-yl]oxy}propanoic acid

  • Molecular FormulaC16H12O6
  • Average mass300.263 Da
  • Monoisotopic mass300.063385 Da
  • ChemSpider ID3454284

More details:

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

2-{[2-(2-Furyl)-4-oxo-4H-chromen-3-yl]oxy}propanoic acid [ACD/IUPAC Name]
2-{[2-(2-Furyl)-4-oxo-4H-chromen-3-yl]oxy}propansäure [German] [ACD/IUPAC Name]
Acide 2-{[2-(2-furyl)-4-oxo-4H-chromén-3-yl]oxy}propanoïque [French] [ACD/IUPAC Name]
Propanoic acid, 2-[[2-(2-furanyl)-4-oxo-4H-1-benzopyran-3-yl]oxy]- [ACD/Index Name]
2-((2-(furan-2-yl)-4-oxo-4H-chromen-3-yl)oxy)propanoic acid
2-(2-(2-furyl)-4-oxochromen-3-yloxy)propanoic acid
2-{[2-(FURAN-2-YL)-4-OXO-4H-CHROMEN-3-YL]OXY}PROPANOIC ACID
2-{[2-(FURAN-2-YL)-4-OXOCHROMEN-3-YL]OXY}PROPANOIC ACID
691382-42-0 [RN]

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

Density: 1.4±0.1 g/cm3
Boiling Point: 514.2±50.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.4 mmHg at 25°C
Enthalpy of Vaporization: 82.7±3.0 kJ/mol
Flash Point: 264.8±30.1 °C
Index of Refraction: 1.630
Molar Refractivity: 74.4±0.4 cm3
#H bond acceptors: 6
#H bond donors: 1
#Freely Rotating Bonds: 4
#Rule of 5 Violations: 0
ACD/LogP: 2.11
ACD/LogD (pH 5.5): -0.33
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.12
ACD/LogD (pH 7.4): -1.48
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 86 Å2
Polarizability: 29.5±0.5 10-24cm3
Surface Tension: 62.6±5.0 dyne/cm
Molar Volume: 209.0±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) =  1.84

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  449.41  (Adapted Stein & Brown method)
    Melting Pt (deg C):  188.97  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  9.75E-009  (Modified Grain method)
    Subcooled liquid VP: 5.08E-007 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):  814.4
       log Kow used: 1.84 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1964.8 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Vinyl/Allyl Ketones-acid
       Vinyl/Allyl Ethers-acid

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.66E-012  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  4.730E-012 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.84  (KowWin est)
  Log Kaw used:  -10.168  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  12.008
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.4687
   Biowin2 (Non-Linear Model)     :   0.0957
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.8109  (weeks       )
   Biowin4 (Primary Survey Model) :   3.8453  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3217
   Biowin6 (MITI Non-Linear Model):   0.0999
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.3617
 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):  6.77E-005 Pa (5.08E-007 mm Hg)
  Log Koa (Koawin est  ): 12.008
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.0443 
       Octanol/air (Koa) model:  0.25 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.615 
       Mackay model           :  0.78 
       Octanol/air (Koa) model:  0.952 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 117.2920 E-12 cm3/molecule-sec
      Half-Life =     0.091 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.094 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =    52.500000 E-17 cm3/molecule-sec
      Half-Life =     0.022 Days (at 7E11 mol/cm3)
      Half-Life =     31.433 Min
   Reaction With Nitrate Radicals May Be Important!
   Fraction sorbed to airborne particulates (phi): 0.698 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  21.89
      Log Koc:  1.340 

 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: 1.84 (estimated)

 Volatilization from Water:
    Henry LC:  1.66E-012 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 6.112E+008  hours   (2.547E+007 days)
    Half-Life from Model Lake : 6.667E+009  hours   (2.778E+008 days)

 Removal In Wastewater Treatment:
    Total removal:               2.12  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     2.03  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       0.000105        0.423        1000       
   Water     24.7            360          1000       
   Soil      75.2            720          1000       
   Sediment  0.0745          3.24e+003    0          
     Persistence Time: 690 hr

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