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Search term: C7H6N2O5 (Found by synonym)

ChemSpider 2D Image | Methyl 4-nitronicotinate 1-oxide | C7H6N2O5

Methyl 4-nitronicotinate 1-oxide

  • Molecular FormulaC7H6N2O5
  • Average mass198.133 Da
  • Monoisotopic mass198.027664 Da
  • ChemSpider ID2029968

More details:






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

1-Oxyde de 4-nitronicotinate de méthyle [French] [ACD/IUPAC Name]
3-Pyridinecarboxylic acid, 4-nitro-, methyl ester, 1-oxide [ACD/Index Name]
Methyl 4-nitronicotinate 1-oxide [ACD/IUPAC Name]
Methyl-4-nitronicotinat-1-oxid [German] [ACD/IUPAC Name]
3-(methoxycarbonyl)-4-nitropyridine 1-oxide
98550-10-8 [RN]
c7h6n2o5
methyl 4-nitro-3-pyridinecarboxylate-1-oxide
methyl 4-nitronicotinate 1-oxide (en)3-Pyridinecarboxylic acid, 4-nitro-, methyl ester, 1-oxide (en)
MFCD01108855

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

ZINC03844330 [DBID]

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

Density: 1.5±0.1 g/cm3
Boiling Point: 424.1±25.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.0 mmHg at 25°C
Enthalpy of Vaporization: 67.9±3.0 kJ/mol
Flash Point: 210.3±23.2 °C
Index of Refraction: 1.588
Molar Refractivity: 44.8±0.5 cm3
#H bond acceptors: 7
#H bond donors: 0
#Freely Rotating Bonds: 3
#Rule of 5 Violations: 0
ACD/LogP: -0.84
ACD/LogD (pH 5.5): -0.76
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 9.23
ACD/LogD (pH 7.4): -0.76
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 9.23
Polar Surface Area: 98 Å2
Polarizability: 17.8±0.5 10-24cm3
Surface Tension: 61.2±7.0 dyne/cm
Molar Volume: 133.1±7.0 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) =  -0.02

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  330.03  (Adapted Stein & Brown method)
    Melting Pt (deg C):  118.18  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.36E-005  (Modified Grain method)
    Subcooled liquid VP: 0.000114 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):  1.883e+004
       log Kow used: -0.02 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  50379 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Esters

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   Incomplete
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.892E-010 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Can Not Estimate (can not calculate HenryLC)

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.5219
   Biowin2 (Non-Linear Model)     :   0.8522
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.7297  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.6810  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3009
   Biowin6 (MITI Non-Linear Model):   0.0573
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.4280
 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):  0.0152 Pa (0.000114 mm Hg)
  Log Koa (): not available
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.000197 
       Octanol/air (Koa) model:  not available
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.00708 
       Mackay model           :  0.0155 
       Octanol/air (Koa) model:  not available

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =   0.3680 E-12 cm3/molecule-sec
      Half-Life =    29.066 Days (12-hr day; 1.5E6 OH/cm3)
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.0113 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  147.8
      Log Koc:  2.170 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  3.998E-002  L/mol-sec
  Kb Half-Life at pH 8:     200.670  days   
  Kb Half-Life at pH 7:       5.494  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 0.500 (BCF = 3.162)
       log Kow used: -0.02 (estimated)

 Volatilization from Water:
    Henry LC:  1.89E-010 atm-m3/mole  (calculated from VP/WS)
    Half-Life from Model River: 4.366E+006  hours   (1.819E+005 days)
    Half-Life from Model Lake : 4.763E+007  hours   (1.984E+006 days)

 Removal In Wastewater Treatment:
    Total removal:               1.85  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.76  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       0.00265         698          1000       
   Water     45.8            900          1000       
   Soil      54.1            1.8e+003     1000       
   Sediment  0.0887          8.1e+003     0          
     Persistence Time: 981 hr




                    

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