ChemSpider 2D Image | N-(6-Amino-1-butyl-2,4-dioxo-1,2,3,4-tetrahydro-5-pyrimidinyl)-N-ethyl-3,5-dimethylbenzamide | C19H26N4O3

N-(6-Amino-1-butyl-2,4-dioxo-1,2,3,4-tetrahydro-5-pyrimidinyl)-N-ethyl-3,5-dimethylbenzamide

  • Molecular FormulaC19H26N4O3
  • Average mass358.435 Da
  • Monoisotopic mass358.200500 Da
  • ChemSpider ID3977556

More details:

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

Benzamide, N-(6-amino-1-butyl-1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl)-N-ethyl-3,5-dimethyl- [ACD/Index Name]
N-(6-Amino-1-butyl-2,4-dioxo-1,2,3,4-tetrahydro-5-pyrimidinyl)-N-ethyl-3,5-dimethylbenzamid [German] [ACD/IUPAC Name]
N-(6-Amino-1-butyl-2,4-dioxo-1,2,3,4-tetrahydro-5-pyrimidinyl)-N-ethyl-3,5-dimethylbenzamide [ACD/IUPAC Name]
N-(6-Amino-1-butyl-2,4-dioxo-1,2,3,4-tétrahydro-5-pyrimidinyl)-N-éthyl-3,5-diméthylbenzamide [French] [ACD/IUPAC Name]

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

ZINC07654348 [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:
Vapour Pressure:
Enthalpy of Vaporization:
Flash Point:
Index of Refraction: 1.601
Molar Refractivity: 99.7±0.4 cm3
#H bond acceptors: 7
#H bond donors: 3
#Freely Rotating Bonds: 6
#Rule of 5 Violations: 0
ACD/LogP: 1.51
ACD/LogD (pH 5.5): 1.37
ACD/BCF (pH 5.5): 6.40
ACD/KOC (pH 5.5): 130.81
ACD/LogD (pH 7.4): 1.35
ACD/BCF (pH 7.4): 6.17
ACD/KOC (pH 7.4): 126.11
Polar Surface Area: 96 Å2
Polarizability: 39.5±0.5 10-24cm3
Surface Tension: 56.4±5.0 dyne/cm
Molar Volume: 291.1±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) =  2.29

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  639.19  (Adapted Stein & Brown method)
    Melting Pt (deg C):  277.62  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.13E-014  (Modified Grain method)
    Subcooled liquid VP: 6.91E-012 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):  60.95
       log Kow used: 2.29 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  47.47 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.96E-016  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  8.744E-017 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.29  (KowWin est)
  Log Kaw used:  -13.917  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  16.207
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.1586
   Biowin2 (Non-Linear Model)     :   0.9911
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.5259  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.7113  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.1117
   Biowin6 (MITI Non-Linear Model):   0.0111
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.9572
 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):  9.21E-010 Pa (6.91E-012 mm Hg)
  Log Koa (Koawin est  ): 16.207
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  3.26E+003 
       Octanol/air (Koa) model:  3.95E+003 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1 
       Mackay model           :  1 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  63.6252 E-12 cm3/molecule-sec
      Half-Life =     0.168 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     2.017 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     0.175000 E-17 cm3/molecule-sec
      Half-Life =     6.549 Days (at 7E11 mol/cm3)
   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    :  3415
      Log Koc:  3.533 

 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 = 1.064 (BCF = 11.58)
       log Kow used: 2.29 (estimated)

 Volatilization from Water:
    Henry LC:  2.96E-016 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 3.745E+012  hours   (1.56E+011 days)
    Half-Life from Model Lake : 4.085E+013  hours   (1.702E+012 days)

 Removal In Wastewater Treatment:
    Total removal:               2.62  percent
    Total biodegradation:        0.10  percent
    Total sludge adsorption:     2.52  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       0.000651        3.93         1000       
   Water     18.5            900          1000       
   Soil      81.4            1.8e+003     1000       
   Sediment  0.106           8.1e+003     0          
     Persistence Time: 1.56e+003 hr

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