ChemSpider 2D Image | 4-(3-Nitro-2-pyridinyl)benzaldehyde | C12H8N2O3

4-(3-Nitro-2-pyridinyl)benzaldehyde

  • Molecular FormulaC12H8N2O3
  • Average mass228.204 Da
  • Monoisotopic mass228.053497 Da
  • ChemSpider ID2044673

More details:

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

4-(3-Nitro-2-pyridinyl)benzaldehyd [German] [ACD/IUPAC Name]
4-(3-Nitro-2-pyridinyl)benzaldehyde [ACD/IUPAC Name]
4-(3-Nitro-2-pyridinyl)benzaldéhyde [French] [ACD/IUPAC Name]
4-(3-Nitro-2-pyridinyl)benzenecarbaldehyde
4-(3-nitropyridin-2-yl)benzaldehyde
847446-87-1 [RN]
Benzaldehyde, 4-(3-nitro-2-pyridinyl)- [ACD/Index Name]
MFCD06200967 [MDL number]
[847446-87-1] [RN]
2-(4-Formylphenyl)-3-nitropyridine
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

ZINC03883967 [DBID]

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

    Density: 1.3±0.1 g/cm3
    Boiling Point: 394.2±32.0 °C at 760 mmHg
    Vapour Pressure: 0.0±0.9 mmHg at 25°C
    Enthalpy of Vaporization: 64.4±3.0 kJ/mol
    Flash Point: 192.2±25.1 °C
    Index of Refraction: 1.646
    Molar Refractivity: 62.2±0.3 cm3
    #H bond acceptors: 5
    #H bond donors: 0
    #Freely Rotating Bonds: 3
    #Rule of 5 Violations: 0
    ACD/LogP: 1.60
    ACD/LogD (pH 5.5): 1.98
    ACD/BCF (pH 5.5): 18.87
    ACD/KOC (pH 5.5): 284.96
    ACD/LogD (pH 7.4): 1.98
    ACD/BCF (pH 7.4): 18.87
    ACD/KOC (pH 7.4): 284.96
    Polar Surface Area: 76 Å2
    Polarizability: 24.7±0.5 10-24cm3
    Surface Tension: 59.1±3.0 dyne/cm
    Molar Volume: 171.4±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) =  -0.10

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  546.06  (Adapted Stein & Brown method)
    Melting Pt (deg C):  234.12  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  3.98E-014  (Modified Grain method)
    Subcooled liquid VP: 7.14E-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):  3.719e+004
       log Kow used: -0.10 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  10557 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.47E-021  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  3.228E-019 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -0.10  (KowWin est)
  Log Kaw used:  -19.221  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  19.121
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.7685
   Biowin2 (Non-Linear Model)     :   0.9950
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.5008  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.6949  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.4564
   Biowin6 (MITI Non-Linear Model):   0.3292
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.4940
 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):  9.52E-010 Pa (7.14E-012 mm Hg)
  Log Koa (Koawin est  ): 19.121
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  3.15E+003 
       Octanol/air (Koa) model:  3.24E+006 
   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 =  18.1309 E-12 cm3/molecule-sec
      Half-Life =     0.590 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     7.079 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   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    :  1040
      Log Koc:  3.017 

 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: -0.10 (estimated)

 Volatilization from Water:
    Henry LC:  1.47E-021 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:  6.03E+017  hours   (2.513E+016 days)
    Half-Life from Model Lake : 6.578E+018  hours   (2.741E+017 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       3.96e-009       14.2         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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