ChemSpider 2D Image | N-(4-Nitrophenyl)-L-histidinamide | C12H13N5O3

N-(4-Nitrophenyl)-L-histidinamide

  • Molecular FormulaC12H13N5O3
  • Average mass275.263 Da
  • Monoisotopic mass275.101837 Da
  • ChemSpider ID5731234

  • defined stereocentres - 1 of 1 defined stereocentres

More details:

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

1H-Imidazole-5-propanamide, α-amino-N-(4-nitrophenyl)-, (αS)- [ACD/Index Name]
N-(4-Nitrophenyl)-L-histidinamid [German] [ACD/IUPAC Name]
N-(4-Nitrophenyl)-L-histidinamide [ACD/IUPAC Name]
N-(4-Nitrophényl)-L-histidinamide [French] [ACD/IUPAC Name]
(2S)-2-AMINO-3-(1H-IMIDAZOL-4-YL)-N-(4-NITROPHENYL)PROPANAMIDE
(2S)-2-amino-3-(1H-imidazol-5-yl)-N-(4-nitrophenyl)propanamide
(S)-2-Amino-3-(1H-imidazol-4-yl)-N-(4-nitrophenyl)propanamide
1H-Imidazole-4-propanamide,a-amino-N-(4-nitrophenyl)-,(S)-(9ci)
70324-65-1 [RN]
AC1OLRMH
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    Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00

    Density: 1.5±0.1 g/cm3
    Boiling Point: 669.9±55.0 °C at 760 mmHg
    Vapour Pressure: 0.0±2.0 mmHg at 25°C
    Enthalpy of Vaporization: 98.4±3.0 kJ/mol
    Flash Point: 358.9±31.5 °C
    Index of Refraction: 1.698
    Molar Refractivity: 72.2±0.3 cm3
    #H bond acceptors: 8
    #H bond donors: 4
    #Freely Rotating Bonds: 5
    #Rule of 5 Violations: 0
    ACD/LogP: -0.10
    ACD/LogD (pH 5.5): -2.31
    ACD/BCF (pH 5.5): 1.00
    ACD/KOC (pH 5.5): 1.00
    ACD/LogD (pH 7.4): -0.27
    ACD/BCF (pH 7.4): 1.00
    ACD/KOC (pH 7.4): 11.26
    Polar Surface Area: 130 Å2
    Polarizability: 28.6±0.5 10-24cm3
    Surface Tension: 79.3±3.0 dyne/cm
    Molar Volume: 187.2±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) =  0.76

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  557.41  (Adapted Stein & Brown method)
    Melting Pt (deg C):  239.42  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  4.52E-012  (Modified Grain method)
    Subcooled liquid VP: 9.39E-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):  1573
       log Kow used: 0.76 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  70429 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   3.73E-018  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.041E-015 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  0.76  (KowWin est)
  Log Kaw used:  -15.817  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  16.577
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.7301
   Biowin2 (Non-Linear Model)     :   0.7250
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.3167  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.5224  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.1915
   Biowin6 (MITI Non-Linear Model):   0.0012
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.6288
 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):  1.25E-007 Pa (9.39E-010 mm Hg)
  Log Koa (Koawin est  ): 16.577
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  24 
       Octanol/air (Koa) model:  9.27E+003 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.999 
       Mackay model           :  0.999 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 132.2927 E-12 cm3/molecule-sec
      Half-Life =     0.081 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.970 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.999 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  249.3
      Log Koc:  2.397 

 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: 0.76 (estimated)

 Volatilization from Water:
    Henry LC:  3.73E-018 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 2.604E+014  hours   (1.085E+013 days)
    Half-Life from Model Lake : 2.841E+015  hours   (1.184E+014 days)

 Removal In Wastewater Treatment:
    Total removal:               1.87  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.78  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       7.51e-008       1.94         1000       
   Water     42.9            900          1000       
   Soil      57.1            1.8e+003     1000       
   Sediment  0.087           8.1e+003     0          
     Persistence Time: 1.02e+003 hr

    Click to predict properties on the Chemicalize site


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