ChemSpider 2D Image | N-(Carboxycarbonyl)alanine | C5H7NO5

N-(Carboxycarbonyl)alanine

  • Molecular FormulaC5H7NO5
  • Average mass161.113 Da
  • Monoisotopic mass161.032425 Da
  • ChemSpider ID16161205

More details:

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

Alanine, N-(carboxycarbonyl)- [ACD/Index Name]
N-(Carboxycarbonyl)alanin [German] [ACD/IUPAC Name]
N-(Carboxycarbonyl)alanine [ACD/IUPAC Name]
N-(Carboxycarbonyl)alanine [French] [ACD/IUPAC Name]
141635-12-3 [RN]
2-(CARBOXYFORMAMIDO)PROPANOIC ACID
2-(Oxalyl-amino)-propionic acid
MFCD18824094

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

Density: 1.5±0.1 g/cm3
Boiling Point:
Vapour Pressure:
Enthalpy of Vaporization:
Flash Point:
Index of Refraction: 1.511
Molar Refractivity: 31.9±0.3 cm3
#H bond acceptors: 6
#H bond donors: 3
#Freely Rotating Bonds: 3
#Rule of 5 Violations: 0
ACD/LogP: -1.26
ACD/LogD (pH 5.5): -5.88
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.00
ACD/LogD (pH 7.4): -5.91
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 104 Å2
Polarizability: 12.7±0.5 10-24cm3
Surface Tension: 67.0±3.0 dyne/cm
Molar Volume: 106.6±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) =  -2.85

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  391.27  (Adapted Stein & Brown method)
    Melting Pt (deg C):  161.81  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  5.33E-007  (Modified Grain method)
    Subcooled liquid VP: 1.35E-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):  1e+006
       log Kow used: -2.85 (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 :   2.13E-016  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.130E-013 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -2.85  (KowWin est)
  Log Kaw used:  -14.060  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  11.210
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.0264
   Biowin2 (Non-Linear Model)     :   0.9910
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.5181  (days-weeks  )
   Biowin4 (Primary Survey Model) :   4.5919  (hours-days  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.6715
   Biowin6 (MITI Non-Linear Model):   0.7210
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.3963
 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):  0.0018 Pa (1.35E-005 mm Hg)
  Log Koa (Koawin est  ): 11.210
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.00167 
       Octanol/air (Koa) model:  0.0398 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.0568 
       Mackay model           :  0.118 
       Octanol/air (Koa) model:  0.761 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  12.6728 E-12 cm3/molecule-sec
      Half-Life =     0.844 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    10.128 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.0872 (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: -2.85 (estimated)

 Volatilization from Water:
    Henry LC:  2.13E-016 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 3.489E+012  hours   (1.454E+011 days)
    Half-Life from Model Lake : 3.806E+013  hours   (1.586E+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       8.07e-009       20.3         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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