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ChemSpider 2D Image | 4-Amino-1-carboxy-4-oxo-1-butanaminium | C5H11N2O3

4-Amino-1-carboxy-4-oxo-1-butanaminium

  • Molecular FormulaC5H11N2O3
  • Average mass147.152 Da
  • Monoisotopic mass147.076416 Da
  • ChemSpider ID4574289
  • Charge - Charge


More details:






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

4-Amino-1-carboxy-4-oxo-1-butanaminium [German] [ACD/IUPAC Name]
4-Amino-1-carboxy-4-oxo-1-butanaminium [ACD/IUPAC Name]
4-Amino-1-carboxy-4-oxo-1-butanaminium [French] [ACD/IUPAC Name]
Glutamine, conjugate monoacid [ACD/Index Name]
4-amino-1-carboxy-4-oxobutan-1-aminium
glutamine cation
glutaminium
H2gln(+)

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

CHEBI:32679 [DBID]
  • Miscellaneous
    • Chemical Class:

      An alpha-amino-acid cation that is the conjugate acid of glutamine, arising from protonation of the amino group. ChEBI CHEBI:32679

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module

Density:
Boiling Point: 445.6±40.0 °C at 760 mmHg
Vapour Pressure: 0.0±2.3 mmHg at 25°C
Enthalpy of Vaporization: 77.1±6.0 kJ/mol
Flash Point: 223.3±27.3 °C
Index of Refraction:
Molar Refractivity:
#H bond acceptors: 5
#H bond donors: 5
#Freely Rotating Bonds: 4
#Rule of 5 Violations: 1
ACD/LogP: -1.67
ACD/LogD (pH 5.5): -3.89
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.00
ACD/LogD (pH 7.4): -3.90
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 108 Å2
Polarizability:
Surface Tension:
Molar Volume:

Predicted data is generated using the US Environmental Protection Agency’s EPISuite™

                        
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  -4.41

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  488.02  (Adapted Stein & Brown method)
    Melting Pt (deg C):  207.00  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  6.49E-010  (Modified Grain method)
    Subcooled liquid VP: 5.51E-008 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):  1e+006
       log Kow used: -4.41 (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:
       Neutral Organics-acid

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.79E-023  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.257E-016 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -4.41  (KowWin est)
  Log Kaw used:  -20.943  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  16.533
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.9603
   Biowin2 (Non-Linear Model)     :   0.9860
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.1844  (weeks       )
   Biowin4 (Primary Survey Model) :   4.2264  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.6210
   Biowin6 (MITI Non-Linear Model):   0.7879
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.0966
 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):  7.35E-006 Pa (5.51E-008 mm Hg)
  Log Koa (Koawin est  ): 16.533
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.408 
       Octanol/air (Koa) model:  8.38E+003 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.937 
       Mackay model           :  0.97 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  24.5058 E-12 cm3/molecule-sec
      Half-Life =     0.436 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     5.238 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.953 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  10
      Log Koc:  1.000 

 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: -4.41 (estimated)

 Volatilization from Water:
    Henry LC:  2.79E-023 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 2.546E+019  hours   (1.061E+018 days)
    Half-Life from Model Lake : 2.777E+020  hours   (1.157E+019 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       1.51e-014       10.5         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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