ChemSpider 2D Image | 2-amino-N-(4-methylphenyl)-4H,5H,6H,7H,8H,9H-cycloocta[b]thiophene-3-carboxamide | C18H22N2OS

2-amino-N-(4-methylphenyl)-4H,5H,6H,7H,8H,9H-cycloocta[b]thiophene-3-carboxamide

  • Molecular FormulaC18H22N2OS
  • Average mass314.445 Da
  • Monoisotopic mass314.145294 Da
  • ChemSpider ID13044447

More details:

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

2-Amino-N-(4-methylphenyl)-4,5,6,7,8,9-hexahydrocycloocta[b]thiophen-3-carboxamid [German] [ACD/IUPAC Name]
2-Amino-N-(4-methylphenyl)-4,5,6,7,8,9-hexahydrocycloocta[b]thiophene-3-carboxamide [ACD/IUPAC Name]
2-Amino-N-(4-méthylphényl)-4,5,6,7,8,9-hexahydrocycloocta[b]thiophène-3-carboxamide [French] [ACD/IUPAC Name]
2-amino-N-(4-methylphenyl)-4H,5H,6H,7H,8H,9H-cycloocta[b]thiophene-3-carboxamide
667437-53-8 [RN]
Cycloocta[b]thiophene-3-carboxamide, 2-amino-4,5,6,7,8,9-hexahydro-N-(4-methylphenyl)- [ACD/Index Name]
(2-amino(4,5,6,7,8,9-hexahydrocycloocta[1,2-b]thiophen-3-yl))-N-(4-methylphenyl)carboxamide
2-Amino-4,5,6,7,8,9-hexahydro-cycloocta[b]thiophene-3-carboxylic acid p-tolylamide
2-Amino-N-(p-tolyl)-4,5,6,7,8,9-hexahydrocycloocta[b]thiophene-3-carboxamide
VS-05987

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

MFCD03422682 [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: 470.9±45.0 °C at 760 mmHg
    Vapour Pressure: 0.0±1.2 mmHg at 25°C
    Enthalpy of Vaporization: 73.4±3.0 kJ/mol
    Flash Point: 238.6±28.7 °C
    Index of Refraction: 1.650
    Molar Refractivity: 94.3±0.3 cm3
    #H bond acceptors: 3
    #H bond donors: 3
    #Freely Rotating Bonds: 2
    #Rule of 5 Violations: 1
    ACD/LogP: 6.00
    ACD/LogD (pH 5.5): 4.93
    ACD/BCF (pH 5.5): 3280.19
    ACD/KOC (pH 5.5): 11435.94
    ACD/LogD (pH 7.4): 4.93
    ACD/BCF (pH 7.4): 3280.28
    ACD/KOC (pH 7.4): 11436.25
    Polar Surface Area: 83 Å2
    Polarizability: 37.4±0.5 10-24cm3
    Surface Tension: 53.6±3.0 dyne/cm
    Molar Volume: 258.6±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) =  5.40

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  516.52  (Adapted Stein & Brown method)
    Melting Pt (deg C):  220.32  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  8.56E-011  (Modified Grain method)
    Subcooled liquid VP: 1.05E-008 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):  0.2485
       log Kow used: 5.40 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  0.34857 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   4.32E-013  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.425E-010 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  5.40  (KowWin est)
  Log Kaw used:  -10.753  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  16.153
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.7383
   Biowin2 (Non-Linear Model)     :   0.7425
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.0906  (months      )
   Biowin4 (Primary Survey Model) :   3.2855  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.2126
   Biowin6 (MITI Non-Linear Model):   0.0045
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -1.4867
 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):  1.4E-006 Pa (1.05E-008 mm Hg)
  Log Koa (Koawin est  ): 16.153
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  2.14 
       Octanol/air (Koa) model:  3.49E+003 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.987 
       Mackay model           :  0.994 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 208.0858 E-12 cm3/molecule-sec
      Half-Life =     0.051 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.617 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.991 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  2.033E+004
      Log Koc:  4.308 

 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 = 3.456 (BCF = 2856)
       log Kow used: 5.40 (estimated)

 Volatilization from Water:
    Henry LC:  4.32E-013 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 2.403E+009  hours   (1.001E+008 days)
    Half-Life from Model Lake : 2.622E+010  hours   (1.092E+009 days)

 Removal In Wastewater Treatment:
    Total removal:              86.88  percent
    Total biodegradation:        0.74  percent
    Total sludge adsorption:    86.15  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       0.000176        1.23         1000       
   Water     4.48            1.44e+003    1000       
   Soil      63.9            2.88e+003    1000       
   Sediment  31.6            1.3e+004     0          
     Persistence Time: 4.09e+003 hr

    Click to predict properties on the Chemicalize site


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