ChemSpider 2D Image | N-(6-Amino-1-butyl-2,4-dioxo-1,2,3,4-tetrahydro-5-pyrimidinyl)-N-methylbenzenesulfonamide | C15H20N4O4S

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

  • Molecular FormulaC15H20N4O4S
  • Average mass352.409 Da
  • Monoisotopic mass352.120514 Da
  • ChemSpider ID11067039

More details:

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

Benzenesulfonamide, N-(6-amino-1-butyl-1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl)-N-methyl- [ACD/Index Name]
N-(6-Amino-1-butyl-2,4-dioxo-1,2,3,4-tetrahydro-5-pyrimidinyl)-N-methylbenzenesulfonamide [ACD/IUPAC Name]
N-(6-Amino-1-butyl-2,4-dioxo-1,2,3,4-tétrahydro-5-pyrimidinyl)-N-méthylbenzènesulfonamide [French] [ACD/IUPAC Name]
N-(6-Amino-1-butyl-2,4-dioxo-1,2,3,4-tetrahydro-5-pyrimidinyl)-N-methylbenzolsulfonamid [German] [ACD/IUPAC Name]
N-(6-Amino-1-Butyl-2,4-Dioxo-1,2,3,4-Tetrahydropyrimidin-5-Yl)-N-Methyl-Benzenesulfonamide
Analogue of 1a, 1
HNR

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: 1.640
Molar Refractivity: 89.9±0.4 cm3
#H bond acceptors: 8
#H bond donors: 3
#Freely Rotating Bonds: 6
#Rule of 5 Violations: 0
ACD/LogP: 1.09
ACD/LogD (pH 5.5): 0.74
ACD/BCF (pH 5.5): 2.12
ACD/KOC (pH 5.5): 59.41
ACD/LogD (pH 7.4): 0.71
ACD/BCF (pH 7.4): 1.99
ACD/KOC (pH 7.4): 55.70
Polar Surface Area: 121 Å2
Polarizability: 35.7±0.5 10-24cm3
Surface Tension: 67.6±5.0 dyne/cm
Molar Volume: 249.6±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) =  0.27

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  630.54  (Adapted Stein & Brown method)
    Melting Pt (deg C):  273.58  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  2.14E-014  (Modified Grain method)
    Subcooled liquid VP: 1.17E-011 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):  171.3
       log Kow used: 0.27 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  709.7 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 :   3.49E-014  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  5.793E-017 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  0.27  (KowWin est)
  Log Kaw used:  -11.846  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  12.116
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.9701
   Biowin2 (Non-Linear Model)     :   0.9403
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.7652  (weeks       )
   Biowin4 (Primary Survey Model) :   3.6565  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.1128
   Biowin6 (MITI Non-Linear Model):   0.0025
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.3555
 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):  1.56E-009 Pa (1.17E-011 mm Hg)
  Log Koa (Koawin est  ): 12.116
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.92E+003 
       Octanol/air (Koa) model:  0.321 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1 
       Mackay model           :  1 
       Octanol/air (Koa) model:  0.962 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  40.4370 E-12 cm3/molecule-sec
      Half-Life =     0.265 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     3.174 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    :  2022
      Log Koc:  3.306 

 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: 0.27 (estimated)

 Volatilization from Water:
    Henry LC:  3.49E-014 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 3.149E+010  hours   (1.312E+009 days)
    Half-Life from Model Lake : 3.436E+011  hours   (1.431E+010 days)

 Removal In Wastewater Treatment:
    Total removal:               1.85  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.76  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       0.0975          6.1          1000       
   Water     39.1            360          1000       
   Soil      60.8            720          1000       
   Sediment  0.0727          3.24e+003    0          
     Persistence Time: 541 hr

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