ChemSpider 2D Image | MFCD02057008 | C21H20O3

MFCD02057008

  • Molecular FormulaC21H20O3
  • Average mass320.382 Da
  • Monoisotopic mass320.141235 Da
  • ChemSpider ID2176252

More details:

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

2H-1-Benzopyran-2-one, 4-methyl-7-[(2-methyl-2-propen-1-yl)oxy]-3-(phenylmethyl)- [ACD/Index Name]
3-BENZYL-4-METHYL-7-((2-METHYL-2-PROPENYL)OXY)-2H-CHROMEN-2-ONE
3-Benzyl-4-methyl-7-[(2-methyl-2-propen-1-yl)oxy]-2H-chromen-2-on [German] [ACD/IUPAC Name]
3-Benzyl-4-methyl-7-[(2-methyl-2-propen-1-yl)oxy]-2H-chromen-2-one [ACD/IUPAC Name]
3-Benzyl-4-méthyl-7-[(2-méthyl-2-propén-1-yl)oxy]-2H-chromén-2-one [French] [ACD/IUPAC Name]
3-benzyl-4-methyl-7-[(2-methyl-2-propenyl)oxy]-2H-chromen-2-one
MFCD02057008
374709-28-1 [RN]
3-Benzyl-4-methyl-7-(2-methyl-allyloxy)-chromen-2-one
3-benzyl-4-methyl-7-(2-methylprop-2-enoxy)chromen-2-one
More...

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

ZINC04027695 [DBID]

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

    Density: 1.1±0.1 g/cm3
    Boiling Point: 491.0±45.0 °C at 760 mmHg
    Vapour Pressure: 0.0±1.2 mmHg at 25°C
    Enthalpy of Vaporization: 75.8±3.0 kJ/mol
    Flash Point: 212.1±23.3 °C
    Index of Refraction: 1.585
    Molar Refractivity: 93.8±0.3 cm3
    #H bond acceptors: 3
    #H bond donors: 0
    #Freely Rotating Bonds: 5
    #Rule of 5 Violations: 1
    ACD/LogP: 5.93
    ACD/LogD (pH 5.5): 5.39
    ACD/BCF (pH 5.5): 7312.61
    ACD/KOC (pH 5.5): 20299.89
    ACD/LogD (pH 7.4): 5.39
    ACD/BCF (pH 7.4): 7312.61
    ACD/KOC (pH 7.4): 20299.89
    Polar Surface Area: 36 Å2
    Polarizability: 37.2±0.5 10-24cm3
    Surface Tension: 43.0±3.0 dyne/cm
    Molar Volume: 279.8±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) =  5.79

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  457.93  (Adapted Stein & Brown method)
    Melting Pt (deg C):  179.65  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  7.68E-009  (Modified Grain method)
    Subcooled liquid VP: 3.12E-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):  0.106
       log Kow used: 5.79 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  0.024696 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.68E-007  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  3.054E-008 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  5.79  (KowWin est)
  Log Kaw used:  -5.163  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  10.953
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.0839
   Biowin2 (Non-Linear Model)     :   0.9992
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.5204  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.6279  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3706
   Biowin6 (MITI Non-Linear Model):   0.1690
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.2387
 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):  4.16E-005 Pa (3.12E-007 mm Hg)
  Log Koa (Koawin est  ): 10.953
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.0721 
       Octanol/air (Koa) model:  0.022 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.723 
       Mackay model           :  0.852 
       Octanol/air (Koa) model:  0.638 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 122.4991 E-12 cm3/molecule-sec
      Half-Life =     0.087 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.048 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =    89.924995 E-17 cm3/molecule-sec
      Half-Life =     0.013 Days (at 7E11 mol/cm3)
      Half-Life =     18.351 Min
   Fraction sorbed to airborne particulates (phi): 0.787 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  6.432E+004
      Log Koc:  4.808 

 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 = 3.758 (BCF = 5724)
       log Kow used: 5.79 (estimated)

 Volatilization from Water:
    Henry LC:  1.68E-007 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:       6240  hours   (260 days)
    Half-Life from Model Lake : 6.822E+004  hours   (2843 days)

 Removal In Wastewater Treatment:
    Total removal:              91.01  percent
    Total biodegradation:        0.76  percent
    Total sludge adsorption:    90.25  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       0.0057          0.267        1000       
   Water     5.18            900          1000       
   Soil      39.3            1.8e+003     1000       
   Sediment  55.5            8.1e+003     0          
     Persistence Time: 2.22e+003 hr

    Click to predict properties on the Chemicalize site


    Advertisement