ChemSpider 2D Image | 6-Nitro-m-toluic acid | C8H7NO4

6-Nitro-m-toluic acid

  • Molecular FormulaC8H7NO4
  • Average mass181.145 Da
  • Monoisotopic mass181.037506 Da
  • ChemSpider ID17349

More details:

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

2-Nitro-5-methylbenzoic acid
3113-72-2 [RN]
5-Methyl-2-nitrobenzoesäure [German] [ACD/IUPAC Name]
5-Methyl-2-nitrobenzoic acid [ACD/IUPAC Name]
6-Nitro-m-toluic acid
Acide 5-méthyl-2-nitrobenzoïque [French] [ACD/IUPAC Name]
Benzoic acid, 5-methyl-2-nitro- [ACD/Index Name]
m-Toluic acid, 6-nitro-
WNR D1 BVQ [WLN]
[3113-72-2] [RN]
More...

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

M9473083XH [DBID]
MFCD00007368 [DBID]
113409_ALDRICH [DBID]
CCRIS 4693 [DBID]
NSC 38067 [DBID]
NSC38067 [DBID]
UNII:M9473083XH [DBID]
UNII-M9473083XH [DBID]

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

Density: 1.4±0.1 g/cm3
Boiling Point: 363.8±30.0 °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: 165.0±13.0 °C
Index of Refraction: 1.601
Molar Refractivity: 44.6±0.3 cm3
#H bond acceptors: 5
#H bond donors: 1
#Freely Rotating Bonds: 2
#Rule of 5 Violations: 0
ACD/LogP: 2.02
ACD/LogD (pH 5.5): -0.74
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.00
ACD/LogD (pH 7.4): -0.97
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 83 Å2
Polarizability: 17.7±0.5 10-24cm3
Surface Tension: 60.3±3.0 dyne/cm
Molar Volume: 130.1±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) =  1.90

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  335.90  (Adapted Stein & Brown method)
    Melting Pt (deg C):  118.46  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  3.37E-005  (Modified Grain method)
    Subcooled liquid VP: 0.000284 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):  531.3
       log Kow used: 1.90 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1202.5 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 :   4.72E-010  atm-m3/mole
   Group Method:   4.06E-010  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  1.512E-008 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.90  (KowWin est)
  Log Kaw used:  -7.715  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  9.615
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.5878
   Biowin2 (Non-Linear Model)     :   0.7165
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.6423  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.4172  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.4287
   Biowin6 (MITI Non-Linear Model):   0.1197
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.2295
 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):  0.0379 Pa (0.000284 mm Hg)
  Log Koa (Koawin est  ): 9.615
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  7.92E-005 
       Octanol/air (Koa) model:  0.00101 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.00285 
       Mackay model           :  0.0063 
       Octanol/air (Koa) model:  0.0749 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =   0.8296 E-12 cm3/molecule-sec
      Half-Life =    12.894 Days (12-hr day; 1.5E6 OH/cm3)
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.00458 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  27.63
      Log Koc:  1.441 

 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: 1.90 (estimated)

 Volatilization from Water:
    Henry LC:  4.06E-010 atm-m3/mole  (estimated by Group SAR Method)
    Half-Life from Model River: 1.941E+006  hours   (8.087E+004 days)
    Half-Life from Model Lake : 2.117E+007  hours   (8.822E+005 days)

 Removal In Wastewater Treatment:
    Total removal:               2.16  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     2.07  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       0.00405         309          1000       
   Water     24.9            900          1000       
   Soil      75              1.8e+003     1000       
   Sediment  0.0861          8.1e+003     0          
     Persistence Time: 1.37e+003 hr

Click to predict properties on the Chemicalize site


Advertisement