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ChemSpider 2D Image | Methyl 2-amino-6-(hydroxymethyl)-4-(2-nitrophenyl)-8-oxo-4,8-dihydropyrano[3,2-b]pyran-3-carboxylate | C17H14N2O8

Methyl 2-amino-6-(hydroxymethyl)-4-(2-nitrophenyl)-8-oxo-4,8-dihydropyrano[3,2-b]pyran-3-carboxylate

  • Molecular FormulaC17H14N2O8
  • Average mass374.302 Da
  • Monoisotopic mass374.075012 Da
  • ChemSpider ID17479037

More details:

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

2-Amino-6-(hydroxyméthyl)-4-(2-nitrophényl)-8-oxo-4,8-dihydropyrano[3,2-b]pyrane-3-carboxylate de méthyle [French] [ACD/IUPAC Name]
Methyl 2-amino-6-(hydroxymethyl)-4-(2-nitrophenyl)-8-oxo-4,8-dihydropyrano[3,2-b]pyran-3-carboxylate [ACD/IUPAC Name]
Methyl-2-amino-6-(hydroxymethyl)-4-(2-nitrophenyl)-8-oxo-4,8-dihydropyrano[3,2-b]pyran-3-carboxylat [German] [ACD/IUPAC Name]
Pyrano[3,2-b]pyran-3-carboxylic acid, 2-amino-4,8-dihydro-6-(hydroxymethyl)-4-(2-nitrophenyl)-8-oxo-, methyl ester [ACD/Index Name]
924845-27-2 [RN]
methyl 2-amino-6-(hydroxymethyl)-4-(2-nitrophenyl)-8-oxo-4H,8H-pyrano[3,2-b]pyran-3-carboxylate
methyl 2-amino-6-(hydroxymethyl)-4-(2-nitrophenyl)-8-oxo-4H-pyrano[3,2-b]pyran-3-carboxylate
MFCD09757774 [MDL number]
SS-0981

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

Density: 1.6±0.1 g/cm3
Boiling Point: 669.5±55.0 °C at 760 mmHg
Vapour Pressure: 0.0±2.1 mmHg at 25°C
Enthalpy of Vaporization: 103.4±3.0 kJ/mol
Flash Point: 358.7±31.5 °C
Index of Refraction: 1.672
Molar Refractivity: 88.8±0.4 cm3
#H bond acceptors: 10
#H bond donors: 3
#Freely Rotating Bonds: 5
#Rule of 5 Violations: 1
ACD/LogP: 0.42
ACD/LogD (pH 5.5): 0.47
ACD/BCF (pH 5.5): 1.35
ACD/KOC (pH 5.5): 43.03
ACD/LogD (pH 7.4): 0.48
ACD/BCF (pH 7.4): 1.35
ACD/KOC (pH 7.4): 43.24
Polar Surface Area: 154 Å2
Polarizability: 35.2±0.5 10-24cm3
Surface Tension: 77.0±5.0 dyne/cm
Molar Volume: 237.3±5.0 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) =  -0.07

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  543.57  (Adapted Stein & Brown method)
    Melting Pt (deg C):  232.95  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  4.92E-014  (Modified Grain method)
    Subcooled liquid VP: 8.53E-012 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):  2.115e+004
       log Kow used: -0.07 (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:
       Acrylates
       Aliphatic Amines
       Vinyl/Allyl Ketones
       Vinyl/Allyl Ethers
       Vinyl/Allyl Alcohols

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.41E-018  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.146E-018 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -0.07  (KowWin est)
  Log Kaw used:  -16.239  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  16.169
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.1178
   Biowin2 (Non-Linear Model)     :   0.0053
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.4124  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.4908  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.1490
   Biowin6 (MITI Non-Linear Model):   0.0034
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.3927
 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):  1.14E-009 Pa (8.53E-012 mm Hg)
  Log Koa (Koawin est  ): 16.169
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  2.64E+003 
       Octanol/air (Koa) model:  3.62E+003 
   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 = 190.6598 E-12 cm3/molecule-sec
      Half-Life =     0.056 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.673 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =    15.924999 E-17 cm3/molecule-sec
      Half-Life =     0.072 Days (at 7E11 mol/cm3)
      Half-Life =      1.727 Hrs
   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]:
  Total Kb for pH > 8 at 25 deg C :  2.069E-003  L/mol-sec
  Kb Half-Life at pH 8:      10.614  years  
  Kb Half-Life at pH 7:     106.143  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 0.500 (BCF = 3.162)
       log Kow used: -0.07 (estimated)

 Volatilization from Water:
    Henry LC:  1.41E-018 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 8.034E+014  hours   (3.347E+013 days)
    Half-Life from Model Lake : 8.764E+015  hours   (3.652E+014 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       3.15e-006       0.757        1000       
   Water     45.9            900          1000       
   Soil      54              1.8e+003     1000       
   Sediment  0.0888          8.1e+003     0          
     Persistence Time: 980 hr

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