ChemSpider 2D Image | N-Cyclopentyl-2-oxo-2H-chromene-3-carboxamide | C15H15NO3

N-Cyclopentyl-2-oxo-2H-chromene-3-carboxamide

  • Molecular FormulaC15H15NO3
  • Average mass257.284 Da
  • Monoisotopic mass257.105194 Da
  • ChemSpider ID603804

More details:






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

2H-1-Benzopyran-3-carboxamide, N-cyclopentyl-2-oxo- [ACD/Index Name]
N-Cyclopentyl-2-oxo-2H-chromen-3-carboxamid [German] [ACD/IUPAC Name]
N-Cyclopentyl-2-oxo-2H-chromene-3-carboxamide [ACD/IUPAC Name]
N-Cyclopentyl-2-oxo-2H-chromène-3-carboxamide [French] [ACD/IUPAC Name]
2-Oxo-2H-chromene-3-carboxylic acid cyclopentylamide
329219-07-0 [RN]
N-cyclopentyl(2-oxochromen-3-yl)carboxamide
N-cyclopentyl-2-oxochromene-3-carboxamide

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

BAS 03160269 [DBID]
BIM-0017071.P001 [DBID]
CBMicro_017044 [DBID]
ZINC00064701 [DBID]

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

Density: 1.3±0.1 g/cm3
Boiling Point: 524.4±50.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.4 mmHg at 25°C
Enthalpy of Vaporization: 79.8±3.0 kJ/mol
Flash Point: 270.9±30.1 °C
Index of Refraction: 1.607
Molar Refractivity: 69.6±0.4 cm3
#H bond acceptors: 4
#H bond donors: 1
#Freely Rotating Bonds: 2
#Rule of 5 Violations: 0
ACD/LogP: 2.15
ACD/LogD (pH 5.5): 1.99
ACD/BCF (pH 5.5): 19.25
ACD/KOC (pH 5.5): 289.02
ACD/LogD (pH 7.4): 1.99
ACD/BCF (pH 7.4): 19.25
ACD/KOC (pH 7.4): 289.02
Polar Surface Area: 55 Å2
Polarizability: 27.6±0.5 10-24cm3
Surface Tension: 53.2±5.0 dyne/cm
Molar Volume: 201.5±5.0 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) =  1.82

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  467.10  (Adapted Stein & Brown method)
    Melting Pt (deg C):  193.37  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  3.14E-009  (Modified Grain method)
    Subcooled liquid VP: 1.84E-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):  602.7
       log Kow used: 1.82 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1330.6 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Acrylates
       Acrylamides

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.00E-012  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.764E-012 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.82  (KowWin est)
  Log Kaw used:  -10.087  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  11.907
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.0094
   Biowin2 (Non-Linear Model)     :   0.9978
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.7166  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.9109  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.5475
   Biowin6 (MITI Non-Linear Model):   0.4392
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.4558
 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):  2.45E-005 Pa (1.84E-007 mm Hg)
  Log Koa (Koawin est  ): 11.907
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.122 
       Octanol/air (Koa) model:  0.198 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.815 
       Mackay model           :  0.907 
       Octanol/air (Koa) model:  0.941 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  29.3548 E-12 cm3/molecule-sec
      Half-Life =     0.364 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     4.372 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     2.100000 E-17 cm3/molecule-sec
      Half-Life =     0.546 Days (at 7E11 mol/cm3)
      Half-Life =     13.097 Hrs
   Fraction sorbed to airborne particulates (phi): 0.861 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  391.7
      Log Koc:  2.593 

 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 = 0.700 (BCF = 5.017)
       log Kow used: 1.82 (estimated)

 Volatilization from Water:
    Henry LC:  2E-012 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 4.696E+008  hours   (1.957E+007 days)
    Half-Life from Model Lake : 5.123E+009  hours   (2.134E+008 days)

 Removal In Wastewater Treatment:
    Total removal:               2.11  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     2.02  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       0.000147        5.24         1000       
   Water     26.5            900          1000       
   Soil      73.4            1.8e+003     1000       
   Sediment  0.0846          8.1e+003     0          
     Persistence Time: 1.33e+003 hr




                    

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