ChemSpider 2D Image | H-GLU-VAL-OH | C10H18N2O5

H-GLU-VAL-OH

  • Molecular FormulaC10H18N2O5
  • Average mass246.260 Da
  • Monoisotopic mass246.121567 Da
  • ChemSpider ID5360697

  • defined stereocentres - 2 of 2 defined stereocentres

More details:

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

5879-06-1 [RN]
H-GLU-VAL-OH
L-glutamyl-L-valine
L-Valine, L-α-glutamyl- [ACD/Index Name]
L-Valine, N-L-α-glutamyl-
L-α-Glutamyl-L-valin [German] [ACD/IUPAC Name]
L-α-Glutamyl-L-valine [ACD/IUPAC Name]
L-α-Glutamyl-L-valine [French] [ACD/IUPAC Name]
Valine, N-L-α-glutamyl-, L-
α-Glu-Val
More...

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

01.06.5879 [DBID]

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

Density: 1.3±0.1 g/cm3
Boiling Point: 550.7±50.0 °C at 760 mmHg
Vapour Pressure: 0.0±3.2 mmHg at 25°C
Enthalpy of Vaporization: 90.8±6.0 kJ/mol
Flash Point: 286.8±30.1 °C
Index of Refraction: 1.517
Molar Refractivity: 58.5±0.3 cm3
#H bond acceptors: 7
#H bond donors: 5
#Freely Rotating Bonds: 7
#Rule of 5 Violations: 1
ACD/LogP: -0.39
ACD/LogD (pH 5.5): -4.47
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.00
ACD/LogD (pH 7.4): -4.68
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 130 Å2
Polarizability: 23.2±0.5 10-24cm3
Surface Tension: 55.2±3.0 dyne/cm
Molar Volume: 193.6±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) =  -1.19

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  499.61  (Adapted Stein & Brown method)
    Melting Pt (deg C):  306.89  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.96E-011  (Modified Grain method)
    Subcooled liquid VP: 2.81E-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):  1.263e+004
       log Kow used: -1.19 (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 :   2.29E-019  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  5.029E-016 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -1.19  (KowWin est)
  Log Kaw used:  -17.029  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  15.839
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.1397
   Biowin2 (Non-Linear Model)     :   0.9900
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.3544  (days-weeks  )
   Biowin4 (Primary Survey Model) :   4.5123  (hours-days  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.4494
   Biowin6 (MITI Non-Linear Model):   0.2470
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.2143
 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):  3.75E-006 Pa (2.81E-008 mm Hg)
  Log Koa (Koawin est  ): 15.839
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.801 
       Octanol/air (Koa) model:  1.69E+003 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.967 
       Mackay model           :  0.985 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  59.5841 E-12 cm3/molecule-sec
      Half-Life =     0.180 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     2.154 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.976 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  85.99
      Log Koc:  1.934 

 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: -1.19 (estimated)

 Volatilization from Water:
    Henry LC:  2.29E-019 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 4.012E+015  hours   (1.672E+014 days)
    Half-Life from Model Lake : 4.377E+016  hours   (1.824E+015 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       6.12e-010       4.31         1000       
   Water     34.4            208          1000       
   Soil      65.5            416          1000       
   Sediment  0.0596          1.87e+003    0          
     Persistence Time: 387 hr

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