ChemSpider 2D Image | N-({3-Hydroxy-2-methyl-5-[(phosphonooxy)methyl]-4-pyridinyl}methyl)threonine | C12H19N2O8P

N-({3-Hydroxy-2-methyl-5-[(phosphonooxy)methyl]-4-pyridinyl}methyl)threonine

  • Molecular FormulaC12H19N2O8P
  • Average mass350.262 Da
  • Monoisotopic mass350.087891 Da
  • ChemSpider ID2623623

More details:






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

3-HYDROXY-2-[(3-HYDROXY-2-METHYL-5-PHOSPHONOOXYMETHYL-PYRIDIN-4-YLMETHYL)-AMINO]-BUTYRIC ACID
N-({3-Hydroxy-2-methyl-5-[(phosphonooxy)methyl]-4-pyridinyl}methyl)threonin [German] [ACD/IUPAC Name]
N-({3-Hydroxy-2-methyl-5-[(phosphonooxy)methyl]-4-pyridinyl}methyl)threonine [ACD/IUPAC Name]
N-({3-Hydroxy-2-méthyl-5-[(phosphonooxy)méthyl]-4-pyridinyl}méthyl)thréonine [French] [ACD/IUPAC Name]
Threonine, N-[[3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]-4-pyridinyl]methyl]- [ACD/Index Name]
N-PYRIDOXYL-THREONINE-5-MONOPHOSPHATE

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

Density: 1.6±0.1 g/cm3
Boiling Point: 753.9±70.0 °C at 760 mmHg
Vapour Pressure: 0.0±2.7 mmHg at 25°C
Enthalpy of Vaporization: 115.3±3.0 kJ/mol
Flash Point: 409.7±35.7 °C
Index of Refraction: 1.613
Molar Refractivity: 77.7±0.3 cm3
#H bond acceptors: 10
#H bond donors: 6
#Freely Rotating Bonds: 8
#Rule of 5 Violations: 2
ACD/LogP: -1.54
ACD/LogD (pH 5.5): -5.68
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.00
ACD/LogD (pH 7.4): -7.38
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 179 Å2
Polarizability: 30.8±0.5 10-24cm3
Surface Tension: 82.8±3.0 dyne/cm
Molar Volume: 223.2±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) =  -3.34

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  480.00  (Adapted Stein & Brown method)
    Melting Pt (deg C):  304.03  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  6.63E-014  (Modified Grain method)
    Subcooled liquid VP: 8.76E-011 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):  3.751e+004
       log Kow used: -3.34 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  2.1673e+005 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Aliphatic Amines-acid
       Phenols-acid

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   7.03E-032  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  8.146E-019 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -3.34  (KowWin est)
  Log Kaw used:  -29.542  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  26.202
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.9820
   Biowin2 (Non-Linear Model)     :   0.6799
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.7415  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.8531  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.0862
   Biowin6 (MITI Non-Linear Model):   0.0033
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  1.1616
 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):  1.17E-008 Pa (8.76E-011 mm Hg)
  Log Koa (Koawin est  ): 26.202
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  257 
       Octanol/air (Koa) model:  3.91E+013 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1 
       Mackay model           :  1 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 140.6812 E-12 cm3/molecule-sec
      Half-Life =     0.076 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.912 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Reaction With Nitrate Radicals May Be Important!
   Fraction sorbed to airborne particulates (phi): 1 (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: -3.34 (estimated)

 Volatilization from Water:
    Henry LC:  7.03E-032 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.559E+028  hours   (6.495E+026 days)
    Half-Life from Model Lake :   1.7E+029  hours   (7.085E+027 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       2.33e-020       1.82         1000       
   Water     46.5            900          1000       
   Soil      53.5            1.8e+003     1000       
   Sediment  0.0892          8.1e+003     0          
     Persistence Time: 973 hr




                    

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