ChemSpider 2D Image | N-Formyl-D-methionine | C6H11NO3S

N-Formyl-D-methionine

  • Molecular FormulaC6H11NO3S
  • Average mass177.221 Da
  • Monoisotopic mass177.045959 Da
  • ChemSpider ID5363142

  • defined stereocentres - 1 of 1 defined stereocentres

More details:

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

D-Methionine, N-formyl- [ACD/Index Name]
N-Formyl-D-methionin [German] [ACD/IUPAC Name]
N-Formyl-D-methionine [ACD/IUPAC Name]
N-Formyl-D-méthionine [French] [ACD/IUPAC Name]
(2R)-2-formamido-4-(methylsulfanyl)butanoic acid
4289-98-9 [RN]
44978-50-9 [RN]
fMet
for-d-methionine
For-Met-OH
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

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

    Density: 1.2±0.1 g/cm3
    Boiling Point: 453.5±40.0 °C at 760 mmHg
    Vapour Pressure: 0.0±2.4 mmHg at 25°C
    Enthalpy of Vaporization: 78.1±6.0 kJ/mol
    Flash Point: 228.1±27.3 °C
    Index of Refraction: 1.517
    Molar Refractivity: 43.1±0.3 cm3
    #H bond acceptors: 4
    #H bond donors: 2
    #Freely Rotating Bonds: 5
    #Rule of 5 Violations: 0
    ACD/LogP: 0.44
    ACD/LogD (pH 5.5): -2.18
    ACD/BCF (pH 5.5): 1.00
    ACD/KOC (pH 5.5): 1.00
    ACD/LogD (pH 7.4): -3.44
    ACD/BCF (pH 7.4): 1.00
    ACD/KOC (pH 7.4): 1.00
    Polar Surface Area: 92 Å2
    Polarizability: 17.1±0.5 10-24cm3
    Surface Tension: 49.0±3.0 dyne/cm
    Molar Volume: 142.7±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) =  -0.90

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  366.37  (Adapted Stein & Brown method)
    Melting Pt (deg C):  139.07  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  3.8E-006  (Modified Grain method)
    Subcooled liquid VP: 5.38E-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):  8.202e+005
       log Kow used: -0.90 (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 :   9.38E-014  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.080E-012 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -0.90  (KowWin est)
  Log Kaw used:  -11.416  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  10.516
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.9460
   Biowin2 (Non-Linear Model)     :   0.9787
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.1179  (weeks       )
   Biowin4 (Primary Survey Model) :   4.1831  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.5413
   Biowin6 (MITI Non-Linear Model):   0.5520
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.2615
 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):  0.00717 Pa (5.38E-005 mm Hg)
  Log Koa (Koawin est  ): 10.516
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.000418 
       Octanol/air (Koa) model:  0.00805 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.0149 
       Mackay model           :  0.0324 
       Octanol/air (Koa) model:  0.392 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  35.7984 E-12 cm3/molecule-sec
      Half-Life =     0.299 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     3.585 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Reaction With Nitrate Radicals May Be Important!
   Fraction sorbed to airborne particulates (phi): 0.0236 (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: -0.90 (estimated)

 Volatilization from Water:
    Henry LC:  9.38E-014 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 8.309E+009  hours   (3.462E+008 days)
    Half-Life from Model Lake : 9.065E+010  hours   (3.777E+009 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       2.25e-006       7.17         1000       
   Water     38.9            360          1000       
   Soil      61              720          1000       
   Sediment  0.0713          3.24e+003    0          
     Persistence Time: 579 hr

    Click to predict properties on the Chemicalize site


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