ChemSpider 2D Image | Paverin | C20H23NO4

Paverin

  • Molecular FormulaC20H23NO4
  • Average mass341.401 Da
  • Monoisotopic mass341.162720 Da
  • ChemSpider ID20818

More details:

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

1-((3,4-dimethoxyphenyl)methyl)-3,4-dihydro-6,7-dimethoxyisoquinoline
1-(3,4-Dimethoxybenzyl)-6,7-dimethoxy-3,4-dihydroisochinolin [German] [ACD/IUPAC Name]
1-(3,4-Diméthoxybenzyl)-6,7-diméthoxy-3,4-dihydroisoquinoléine [French] [ACD/IUPAC Name]
1-(3,4-Dimethoxybenzyl)-6,7-dimethoxy-3,4-dihydroisoquinoline [ACD/IUPAC Name]
1-[(3,4-Dimethoxyphenyl)methyl]-3,4-dihydro-6,7-dimethoxyisoquinoline
230-148-3 [EINECS]
6957-27-3 [RN]
Isoquinoline, 1-[(3,4-dimethoxyphenyl)methyl]-3,4-dihydro-6,7-dimethoxy- [ACD/Index Name]
Paverin
[6957-27-3] [RN]
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

NSC 66154 [DBID]
NSC118078 [DBID]
NSC66154 [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: 482.6±45.0 °C at 760 mmHg
    Vapour Pressure: 0.0±1.2 mmHg at 25°C
    Enthalpy of Vaporization: 71.9±3.0 kJ/mol
    Flash Point: 196.9±21.2 °C
    Index of Refraction: 1.554
    Molar Refractivity: 94.9±0.5 cm3
    #H bond acceptors: 5
    #H bond donors: 0
    #Freely Rotating Bonds: 6
    #Rule of 5 Violations: 0
    ACD/LogP: 2.49
    ACD/LogD (pH 5.5): 2.39
    ACD/BCF (pH 5.5): 26.37
    ACD/KOC (pH 5.5): 229.44
    ACD/LogD (pH 7.4): 3.07
    ACD/BCF (pH 7.4): 124.79
    ACD/KOC (pH 7.4): 1085.86
    Polar Surface Area: 49 Å2
    Polarizability: 37.6±0.5 10-24cm3
    Surface Tension: 36.6±7.0 dyne/cm
    Molar Volume: 296.2±7.0 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) =  5.49

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  437.64  (Adapted Stein & Brown method)
    Melting Pt (deg C):  183.47  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  2.21E-008  (Modified Grain method)
    Subcooled liquid VP: 9.95E-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):  0.1426
       log Kow used: 5.49 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  0.0038016 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Aliphatic Amines

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.50E-010  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  6.962E-008 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  5.49  (KowWin est)
  Log Kaw used:  -7.991  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  13.481
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.2220
   Biowin2 (Non-Linear Model)     :   0.9998
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.0625  (months      )
   Biowin4 (Primary Survey Model) :   3.5266  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.4284
   Biowin6 (MITI Non-Linear Model):   0.2020
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.3891
 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):  0.000133 Pa (9.95E-007 mm Hg)
  Log Koa (Koawin est  ): 13.481
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.0226 
       Octanol/air (Koa) model:  7.43 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.45 
       Mackay model           :  0.644 
       Octanol/air (Koa) model:  0.998 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 108.4357 E-12 cm3/molecule-sec
      Half-Life =     0.099 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.184 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.547 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  6.619E+005
      Log Koc:  5.821 

 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 = 3.529 (BCF = 3377)
       log Kow used: 5.49 (estimated)

 Volatilization from Water:
    Henry LC:  2.5E-010 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 4.327E+006  hours   (1.803E+005 days)
    Half-Life from Model Lake : 4.721E+007  hours   (1.967E+006 days)

 Removal In Wastewater Treatment:
    Total removal:              88.15  percent
    Total biodegradation:        0.74  percent
    Total sludge adsorption:    87.41  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       0.0016          2.37         1000       
   Water     4.15            1.44e+003    1000       
   Soil      61              2.88e+003    1000       
   Sediment  34.9            1.3e+004     0          
     Persistence Time: 4.19e+003 hr

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