ChemSpider 2D Image | MFCD03509910 | C19H21N5O2

MFCD03509910

  • Molecular FormulaC19H21N5O2
  • Average mass351.402 Da
  • Monoisotopic mass351.169525 Da
  • ChemSpider ID11969128

More details:

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

2H-Dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide, N-cyclopentyl-1-ethyl-1,5-dihydro-2-imino-5-oxo- [ACD/Index Name]
510762-07-9 [RN]
MFCD03509910
N-Cyclopentyl-1-ethyl-2-imino-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidin-3-carboxamid [German] [ACD/IUPAC Name]
N-Cyclopentyl-1-ethyl-2-imino-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide [ACD/IUPAC Name]
N-Cyclopentyl-1-éthyl-2-imino-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide [French] [ACD/IUPAC Name]
N-cyclopentyl(1-ethyl-2-imino-5-oxo(1,6-dihydropyridino[1,2-a]pyridino[2,3-d]pyrimidin-3-yl))carboxamide
N-CYCLOPENTYL-1-ETHYL-2-IMINO-5-OXO-1,5-DIHYDRO-2H-DIPYRIDO[1,2-A:2,3-D]PYRIMIDINE-3-CARBOXAMIDE
N-Cyclopentyl-1-ethyl-2-imino-5-oxo-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide
N-cyclopentyl-1-ethyl-2-imino-5-oxodipyrido[1,2-e:4',3'-f]pyrimidine-3-carboxamide

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

    Density: 1.4±0.1 g/cm3
    Boiling Point:
    Vapour Pressure:
    Enthalpy of Vaporization:
    Flash Point:
    Index of Refraction: 1.723
    Molar Refractivity: 97.4±0.5 cm3
    #H bond acceptors: 7
    #H bond donors: 2
    #Freely Rotating Bonds: 3
    #Rule of 5 Violations: 0
    ACD/LogP: -0.24
    ACD/LogD (pH 5.5): -1.38
    ACD/BCF (pH 5.5): 1.00
    ACD/KOC (pH 5.5): 1.00
    ACD/LogD (pH 7.4): -0.03
    ACD/BCF (pH 7.4): 1.00
    ACD/KOC (pH 7.4): 16.31
    Polar Surface Area: 89 Å2
    Polarizability: 38.6±0.5 10-24cm3
    Surface Tension: 61.2±7.0 dyne/cm
    Molar Volume: 245.8±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) =  -1.32

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  588.25  (Adapted Stein & Brown method)
    Melting Pt (deg C):  253.82  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  4.79E-013  (Modified Grain method)
    Subcooled liquid VP: 1.49E-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):  4011
       log Kow used: -1.32 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  554.77 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   Incomplete
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  5.522E-017 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Can Not Estimate (can not calculate HenryLC)

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.0005
   Biowin2 (Non-Linear Model)     :   0.9677
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.3142  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.7516  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.0921
   Biowin6 (MITI Non-Linear Model):   0.0117
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -1.1615
 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):  1.99E-008 Pa (1.49E-010 mm Hg)
  Log Koa (): not available
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  151 
       Octanol/air (Koa) model:  not available
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1 
       Mackay model           :  1 
       Octanol/air (Koa) model:  not available

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 213.2874 E-12 cm3/molecule-sec
      Half-Life =     0.050 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.602 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     0.985000 E-17 cm3/molecule-sec
      Half-Life =     1.163 Days (at 7E11 mol/cm3)
      Half-Life =     27.923 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    :  1.802E+004
      Log Koc:  4.256 

 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 = 0.500 (BCF = 3.162)
       log Kow used: -1.32 (estimated)

 Volatilization from Water:
    Henry LC:  5.52E-017 atm-m3/mole  (calculated from VP/WS)
    Half-Life from Model River: 1.988E+013  hours   (8.282E+011 days)
    Half-Life from Model Lake : 2.168E+014  hours   (9.035E+012 days)

 Removal In Wastewater Treatment:
    Total removal:               1.85  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.75  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       7.94e-006       1.15         1000       
   Water     46.4            900          1000       
   Soil      53.5            1.8e+003     1000       
   Sediment  0.0891          8.1e+003     0          
     Persistence Time: 973 hr

    Click to predict properties on the Chemicalize site


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