ChemSpider 2D Image | N.OMEGA.-NITRO-L-ARGININE METHYL ESTER | C7H15N5O4

Nω-NITRO-L-ARGININE METHYL ESTER

  • Molecular FormulaC7H15N5O4
  • Average mass233.225 Da
  • Monoisotopic mass233.112411 Da
  • ChemSpider ID3730

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

(E)-N5-[Amino(nitroamino)méthylène]ornithinate de méthyle [French] [ACD/IUPAC Name]
Methyl (2S)-2-amino-5-[(amino-nitramido-methylidene)amino]pentanoate
Methyl (E)-N5-[amino(nitroamino)methylene]ornithinate [ACD/IUPAC Name]
methyl N5-(N-nitrocarbamimidoyl)ornithinate
Methyl-(E)-N5-[amino(nitroamino)methylen]ornithinat [German] [ACD/IUPAC Name]
Nω-NITRO-L-ARGININE METHYL ESTER
Ornithine, N5-[amino(nitroamino)methylene]-, methyl ester, (E)- [ACD/Index Name]
ornithine, N5-[imino(nitroamino)methyl]-, methyl ester
50903-99-6 [RN]
738551-26-3 [RN]
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

C04337 [DBID]
V55S2QJN2X [DBID]

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

    Density: 1.5±0.1 g/cm3
    Boiling Point: 383.5±52.0 °C at 760 mmHg
    Vapour Pressure: 0.0±0.9 mmHg at 25°C
    Enthalpy of Vaporization: 63.2±3.0 kJ/mol
    Flash Point: 185.8±30.7 °C
    Index of Refraction: 1.585
    Molar Refractivity: 52.5±0.5 cm3
    #H bond acceptors: 9
    #H bond donors: 5
    #Freely Rotating Bonds: 8
    #Rule of 5 Violations: 1
    ACD/LogP: -0.59
    ACD/LogD (pH 5.5): -2.64
    ACD/BCF (pH 5.5): 1.00
    ACD/KOC (pH 5.5): 1.00
    ACD/LogD (pH 7.4): -1.23
    ACD/BCF (pH 7.4): 1.00
    ACD/KOC (pH 7.4): 3.90
    Polar Surface Area: 149 Å2
    Polarizability: 20.8±0.5 10-24cm3
    Surface Tension: 63.0±7.0 dyne/cm
    Molar Volume: 156.6±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) =  -1.70

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  355.29  (Adapted Stein & Brown method)
    Melting Pt (deg C):  128.85  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  9.05E-006  (Modified Grain method)
    Subcooled liquid VP: 9.89E-005 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):  8.339e+005
       log Kow used: -1.70 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1e+006 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.13E-016  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  3.330E-012 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -1.70  (KowWin est)
  Log Kaw used:  -14.335  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  12.635
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.9645
   Biowin2 (Non-Linear Model)     :   0.9925
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.8484  (weeks       )
   Biowin4 (Primary Survey Model) :   3.7835  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.4933
   Biowin6 (MITI Non-Linear Model):   0.3020
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  1.0178
 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):  0.0132 Pa (9.89E-005 mm Hg)
  Log Koa (Koawin est  ): 12.635
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.000228 
       Octanol/air (Koa) model:  1.06 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.00815 
       Mackay model           :  0.0179 
       Octanol/air (Koa) model:  0.988 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  53.0719 E-12 cm3/molecule-sec
      Half-Life =     0.202 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     2.418 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.013 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  191.1
      Log Koc:  2.281 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  1.735E-003  L/mol-sec
  Kb Half-Life at pH 8:      12.656  years  
  Kb Half-Life at pH 7:     126.559  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 0.500 (BCF = 3.162)
       log Kow used: -1.70 (estimated)

 Volatilization from Water:
    Henry LC:  1.13E-016 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 7.913E+012  hours   (3.297E+011 days)
    Half-Life from Model Lake : 8.632E+013  hours   (3.597E+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       2.69e-009       4.84         1000       
   Water     39              360          1000       
   Soil      60.9            720          1000       
   Sediment  0.0713          3.24e+003    0          
     Persistence Time: 579 hr

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