ChemSpider 2D Image | Ethyl 2-[(3-methoxy-2-naphthoyl)amino]-4,5-dimethyl-3-thiophenecarboxylate | C21H21NO4S

Ethyl 2-[(3-methoxy-2-naphthoyl)amino]-4,5-dimethyl-3-thiophenecarboxylate

  • Molecular FormulaC21H21NO4S
  • Average mass383.461 Da
  • Monoisotopic mass383.119141 Da
  • ChemSpider ID861931

More details:






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

2-[(3-Méthoxy-2-naphtoyl)amino]-4,5-diméthyl-3-thiophènecarboxylate d'éthyle [French] [ACD/IUPAC Name]
3-Thiophenecarboxylic acid, 2-[[(3-methoxy-2-naphthalenyl)carbonyl]amino]-4,5-dimethyl-, ethyl ester [ACD/Index Name]
Ethyl 2-[(3-methoxy-2-naphthoyl)amino]-4,5-dimethyl-3-thiophenecarboxylate [ACD/IUPAC Name]
Ethyl 2-[(3-methoxy-2-naphthoyl)amino]-4,5-dimethylthiophene-3-carboxylate
Ethyl-2-[(3-methoxy-2-naphthoyl)amino]-4,5-dimethyl-3-thiophencarboxylat [German] [ACD/IUPAC Name]
2-[(3-Methoxy-naphthalene-2-carbonyl)-amino]-4,5-dimethyl-thiophene-3-carboxylic acid ethyl ester
327049-60-5 [RN]
AC1LKQMH
AGN-PC-0JZ4G7
ethyl 2-(3-methoxy-2-naphthamido)-4,5-dimethylthiophene-3-carboxylate
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

AK-968/37055127 [DBID]
BAS 00648534 [DBID]
EU-0035978 [DBID]
ZINC00649734 [DBID]

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

    Density: 1.3±0.1 g/cm3
    Boiling Point: 494.4±45.0 °C at 760 mmHg
    Vapour Pressure: 0.0±1.3 mmHg at 25°C
    Enthalpy of Vaporization: 76.2±3.0 kJ/mol
    Flash Point: 252.8±28.7 °C
    Index of Refraction: 1.645
    Molar Refractivity: 109.8±0.3 cm3
    #H bond acceptors: 5
    #H bond donors: 1
    #Freely Rotating Bonds: 6
    #Rule of 5 Violations: 1
    ACD/LogP: 6.44
    ACD/LogD (pH 5.5): 5.63
    ACD/BCF (pH 5.5): 11134.16
    ACD/KOC (pH 5.5): 27427.50
    ACD/LogD (pH 7.4): 5.63
    ACD/BCF (pH 7.4): 11133.80
    ACD/KOC (pH 7.4): 27426.59
    Polar Surface Area: 93 Å2
    Polarizability: 43.5±0.5 10-24cm3
    Surface Tension: 51.3±3.0 dyne/cm
    Molar Volume: 302.9±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) =  5.20
    
     Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
        Boiling Pt (deg C):  562.94  (Adapted Stein & Brown method)
        Melting Pt (deg C):  242.00  (Mean or Weighted MP)
        VP(mm Hg,25 deg C):  3.03E-012  (Modified Grain method)
        Subcooled liquid VP: 6.76E-010 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):  0.141
           log Kow used: 5.20 (estimated)
           no-melting pt equation used
    
     Water Sol Estimate from Fragments:
        Wat Sol (v1.01 est) =  0.060332 mg/L
    
     ECOSAR Class Program (ECOSAR v0.99h):
        Class(es) found:
           Esters
           Thiophenes
    
     Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
       Bond Method :   3.99E-014  atm-m3/mole
       Group Method:   Incomplete
     Henrys LC [VP/WSol estimate using EPI values]:  1.084E-011 atm-m3/mole
    
     Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
      Log Kow used:  5.20  (KowWin est)
      Log Kaw used:  -11.787  (HenryWin est)
          Log Koa (KOAWIN v1.10 estimate):  16.987
          Log Koa (experimental database):  None
    
     Probability of Rapid Biodegradation (BIOWIN v4.10):
       Biowin1 (Linear Model)         :   1.1906
       Biowin2 (Non-Linear Model)     :   0.9996
     Expert Survey Biodegradation Results:
       Biowin3 (Ultimate Survey Model):   2.2299  (months      )
       Biowin4 (Primary Survey Model) :   3.6689  (days-weeks  )
     MITI Biodegradation Probability:
       Biowin5 (MITI Linear Model)    :   0.4194
       Biowin6 (MITI Non-Linear Model):   0.1104
     Anaerobic Biodegradation Probability:
       Biowin7 (Anaerobic Linear Model): -0.8312
     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):  9.01E-008 Pa (6.76E-010 mm Hg)
      Log Koa (Koawin est  ): 16.987
       Kp (particle/gas partition coef. (m3/ug)):
           Mackay model           :  33.3 
           Octanol/air (Koa) model:  2.38E+004 
       Fraction sorbed to airborne particulates (phi):
           Junge-Pankow model     :  0.999 
           Mackay model           :  1 
           Octanol/air (Koa) model:  1 
    
     Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
       Hydroxyl Radicals Reaction:
          OVERALL OH Rate Constant = 106.8996 E-12 cm3/molecule-sec
          Half-Life =     0.100 Days (12-hr day; 1.5E6 OH/cm3)
          Half-Life =     1.201 Hrs
       Ozone Reaction:
          No Ozone Reaction Estimation
       Fraction sorbed to airborne particulates (phi): 0.999 (Junge,Mackay)
        Note: the sorbed fraction may be resistant to atmospheric oxidation
    
     Soil Adsorption Coefficient (PCKOCWIN v1.66):
          Koc    :  3831
          Log Koc:  3.583 
    
     Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
      Total Kb for pH > 8 at 25 deg C :  3.776E-002  L/mol-sec
      Kb Half-Life at pH 8:     212.462  days   
      Kb Half-Life at pH 7:       5.817  years  
    
     Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
       Log BCF from regression-based method = 3.302 (BCF = 2006)
           log Kow used: 5.20 (estimated)
    
     Volatilization from Water:
        Henry LC:  3.99E-014 atm-m3/mole  (estimated by Bond SAR Method)
        Half-Life from Model River: 2.873E+010  hours   (1.197E+009 days)
        Half-Life from Model Lake : 3.135E+011  hours   (1.306E+010 days)
    
     Removal In Wastewater Treatment:
        Total removal:              83.11  percent
        Total biodegradation:        0.71  percent
        Total sludge adsorption:    82.40  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       0.000304        2.4          1000       
       Water     5.35            1.44e+003    1000       
       Soil      69.6            2.88e+003    1000       
       Sediment  25.1            1.3e+004     0          
         Persistence Time: 3.76e+003 hr
    
    
    
    
                        

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