ChemSpider 2D Image | 2-Methyl-2-propanyl 5-hydroxy-8,9-dimethoxy-3-methyl-1-oxo-2,5-dihydro-1H-2-benzazepine-4-carboxylate | C18H23NO6

2-Methyl-2-propanyl 5-hydroxy-8,9-dimethoxy-3-methyl-1-oxo-2,5-dihydro-1H-2-benzazepine-4-carboxylate

  • Molecular FormulaC18H23NO6
  • Average mass349.378 Da
  • Monoisotopic mass349.152527 Da
  • ChemSpider ID2234681

More details:






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

1H-2-Benzazepine-4-carboxylic acid, 2,5-dihydro-5-hydroxy-8,9-dimethoxy-3-methyl-1-oxo-, 1,1-dimethylethyl ester [ACD/Index Name]
2-Methyl-2-propanyl 5-hydroxy-8,9-dimethoxy-3-methyl-1-oxo-2,5-dihydro-1H-2-benzazepine-4-carboxylate [ACD/IUPAC Name]
2-Methyl-2-propanyl-5-hydroxy-8,9-dimethoxy-3-methyl-1-oxo-2,5-dihydro-1H-2-benzazepin-4-carboxylat [German] [ACD/IUPAC Name]
5-Hydroxy-8,9-diméthoxy-3-méthyl-1-oxo-2,5-dihydro-1H-2-benzazépine-4-carboxylate de 2-méthyl-2-propanyle [French] [ACD/IUPAC Name]
243978-07-6 [RN]
Benzoic acid, 4-(aminomethyl)- (9CI) [ACD/Index Name]
tert-butyl 5-hydroxy-8,9-dimethoxy-3-methyl-1-oxo-2,5-dihydro-1H-2-benzazepine-4-carboxylate
TERT-BUTYL 5-HYDROXY-8,9-DIMETHOXY-3-METHYL-1-OXO-2,5-DIHYDRO-2-BENZAZEPINE-4-CARBOXYLATE

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

BAS 07415776 [DBID]
MLS000064451 [DBID]
SMR000078185 [DBID]

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

    Density: 1.2±0.1 g/cm3
    Boiling Point: 555.6±50.0 °C at 760 mmHg
    Vapour Pressure: 0.0±1.6 mmHg at 25°C
    Enthalpy of Vaporization: 88.1±3.0 kJ/mol
    Flash Point: 289.8±30.1 °C
    Index of Refraction: 1.542
    Molar Refractivity: 90.6±0.3 cm3
    #H bond acceptors: 7
    #H bond donors: 2
    #Freely Rotating Bonds: 5
    #Rule of 5 Violations: 0
    ACD/LogP: 1.41
    ACD/LogD (pH 5.5): 1.41
    ACD/BCF (pH 5.5): 6.90
    ACD/KOC (pH 5.5): 138.73
    ACD/LogD (pH 7.4): 1.41
    ACD/BCF (pH 7.4): 6.90
    ACD/KOC (pH 7.4): 138.68
    Polar Surface Area: 94 Å2
    Polarizability: 35.9±0.5 10-24cm3
    Surface Tension: 43.7±3.0 dyne/cm
    Molar Volume: 288.0±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) =  1.53
    
     Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
        Boiling Pt (deg C):  511.94  (Adapted Stein & Brown method)
        Melting Pt (deg C):  218.18  (Mean or Weighted MP)
        VP(mm Hg,25 deg C):  6.99E-013  (Modified Grain method)
        Subcooled liquid VP: 8.05E-011 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):  309.6
           log Kow used: 1.53 (estimated)
           no-melting pt equation used
    
     Water Sol Estimate from Fragments:
        Wat Sol (v1.01 est) =  3116.2 mg/L
    
     ECOSAR Class Program (ECOSAR v0.99h):
        Class(es) found:
           Acrylates
           Benzyl Alcohols
           Vinyl/Allyl Alcohols
    
     Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
       Bond Method :   3.44E-018  atm-m3/mole
       Group Method:   Incomplete
     Henrys LC [VP/WSol estimate using EPI values]:  1.038E-015 atm-m3/mole
    
     Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
      Log Kow used:  1.53  (KowWin est)
      Log Kaw used:  -15.852  (HenryWin est)
          Log Koa (KOAWIN v1.10 estimate):  17.382
          Log Koa (experimental database):  None
    
     Probability of Rapid Biodegradation (BIOWIN v4.10):
       Biowin1 (Linear Model)         :   1.2042
       Biowin2 (Non-Linear Model)     :   0.9998
     Expert Survey Biodegradation Results:
       Biowin3 (Ultimate Survey Model):   2.3447  (weeks-months)
       Biowin4 (Primary Survey Model) :   3.9083  (days        )
     MITI Biodegradation Probability:
       Biowin5 (MITI Linear Model)    :   0.7714
       Biowin6 (MITI Non-Linear Model):   0.6080
     Anaerobic Biodegradation Probability:
       Biowin7 (Anaerobic Linear Model): -0.0406
     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):  1.07E-008 Pa (8.05E-011 mm Hg)
      Log Koa (Koawin est  ): 17.382
       Kp (particle/gas partition coef. (m3/ug)):
           Mackay model           :  280 
           Octanol/air (Koa) model:  5.92E+004 
       Fraction sorbed to airborne particulates (phi):
           Junge-Pankow model     :  1 
           Mackay model           :  1 
           Octanol/air (Koa) model:  1 
    
     Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
       Hydroxyl Radicals Reaction:
          OVERALL OH Rate Constant =  78.0561 E-12 cm3/molecule-sec
          Half-Life =     0.137 Days (12-hr day; 1.5E6 OH/cm3)
          Half-Life =     1.644 Hrs
       Ozone Reaction:
          OVERALL Ozone Rate Constant =    13.650000 E-17 cm3/molecule-sec
          Half-Life =     0.084 Days (at 7E11 mol/cm3)
          Half-Life =      2.015 Hrs
       Fraction sorbed to airborne particulates (phi): 1 (Junge,Mackay)
        Note: the sorbed fraction may be resistant to atmospheric oxidation
    
     Soil Adsorption Coefficient (PCKOCWIN v1.66):
          Koc    :  11.13
          Log Koc:  1.047 
    
     Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
      Total Kb for pH > 8 at 25 deg C :  7.456E-004  L/mol-sec
      Kb Half-Life at pH 8:      29.457  years  
      Kb Half-Life at pH 7:     294.572  years  
    
     Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
       Log BCF from regression-based method = 0.477 (BCF = 2.996)
           log Kow used: 1.53 (estimated)
    
     Volatilization from Water:
        Henry LC:  3.44E-018 atm-m3/mole  (estimated by Bond SAR Method)
        Half-Life from Model River: 3.181E+014  hours   (1.326E+013 days)
        Half-Life from Model Lake : 3.471E+015  hours   (1.446E+014 days)
    
     Removal In Wastewater Treatment:
        Total removal:               1.98  percent
        Total biodegradation:        0.09  percent
        Total sludge adsorption:     1.89  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       6.18e-007       1.25         1000       
       Water     32.3            900          1000       
       Soil      67.6            1.8e+003     1000       
       Sediment  0.0831          8.1e+003     0          
         Persistence Time: 1.2e+003 hr
    
    
    
    
                        

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