ChemSpider 2D Image | N~2~-(3-Carboxypropanoyl)-N~5~-(diaminomethylene)ornithine | C10H18N4O5

N2-(3-Carboxypropanoyl)-N5-(diaminomethylene)ornithine

  • Molecular FormulaC10H18N4O5
  • Average mass274.274 Da
  • Monoisotopic mass274.127716 Da
  • ChemSpider ID450

More details:

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

(2S)-5-carbamimidamido-2-[(3-carboxypropanoyl)amino]pentanoic acid
N2-(3-Carboxypropanoyl)-N5-(diaminomethylen)ornithin [German] [ACD/IUPAC Name]
N2-(3-Carboxypropanoyl)-N5-(diaminomethylene)ornithine [ACD/IUPAC Name]
N2-(3-Carboxypropanoyl)-N5-(diaminométhylène)ornithine [French] [ACD/IUPAC Name]
Ornithine, N2-(3-carboxy-1-oxopropyl)-N5-(diaminomethylene)- [ACD/Index Name]
(2S)-2-(3-Carboxypropanoylamino)-5-(diaminomethylideneamino)pentanoic acid
1, 4-Dimethanesulfonoxybutane
1, 4-Dimethylsulfonoxybutane
1,4-Bis(methanesulfonoxy)butane
1,4-Bis(methanesulfonyloxy)butane
More...

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

C03296 [DBID]
CPD-421 [DBID]
NSC-750sulphabutin [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:
Vapour Pressure:
Enthalpy of Vaporization:
Flash Point:
Index of Refraction: 1.602
Molar Refractivity: 62.8±0.5 cm3
#H bond acceptors: 9
#H bond donors: 7
#Freely Rotating Bonds: 9
#Rule of 5 Violations: 1
ACD/LogP: -1.87
ACD/LogD (pH 5.5): -4.74
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.00
ACD/LogD (pH 7.4): -5.14
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 168 Å2
Polarizability: 24.9±0.5 10-24cm3
Surface Tension: 66.4±7.0 dyne/cm
Molar Volume: 183.1±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) =  -2.38

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  524.45  (Adapted Stein & Brown method)
    Melting Pt (deg C):  224.02  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  4.85E-011  (Modified Grain method)
    Subcooled liquid VP: 6.57E-009 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):  9.091e+004
       log Kow used: -2.38 (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-acid

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   5.87E-026  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.925E-016 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -2.38  (KowWin est)
  Log Kaw used:  -23.620  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  21.240
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.9725
   Biowin2 (Non-Linear Model)     :   0.9565
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.2681  (days-weeks  )
   Biowin4 (Primary Survey Model) :   4.4286  (hours-days  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.5815
   Biowin6 (MITI Non-Linear Model):   0.4527
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.6059
 Ready Biodegradability Prediction:   YES

Hydrocarbon Biodegradation (BioHCwin v1.01):
    Structure incompatible with current estimation method!

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  8.76E-007 Pa (6.57E-009 mm Hg)
  Log Koa (Koawin est  ): 21.240
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  3.42 
       Octanol/air (Koa) model:  4.27E+008 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.992 
       Mackay model           :  0.996 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  63.4460 E-12 cm3/molecule-sec
      Half-Life =     0.169 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     2.023 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.994 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  240.1
      Log Koc:  2.380 

 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: -2.38 (estimated)

 Volatilization from Water:
    Henry LC:  5.87E-026 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.652E+022  hours   (6.883E+020 days)
    Half-Life from Model Lake : 1.802E+023  hours   (7.508E+021 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       4.15e-016       4.05         1000       
   Water     34.5            208          1000       
   Soil      65.5            416          1000       
   Sediment  0.0596          1.87e+003    0          
     Persistence Time: 387 hr

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