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ChemSpider 2D Image | AN2930000 | C9H11NO

AN2930000

  • Molecular FormulaC9H11NO
  • Average mass149.190 Da
  • Monoisotopic mass149.084061 Da
  • ChemSpider ID10243171

More details:

Featured data source
The Merck Index Online

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

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(1E)-N-(4-Methylphenyl)ethanimidsäure [German] [ACD/IUPAC Name]
103-89-9 [RN]
1-Acetamido-4-methylbenzene
203-155-4 [EINECS]
4-(Acetylamino)toluene
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4′-Methylacetanilide
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4-Acetotoluide
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

N36D4JN82T [DBID]
UNII-N36D4JN82T [DBID]
307076_ALDRICH [DBID]
AH-034/32844007 [DBID]
AI3-01428 [DBID]
AIDS019031 [DBID]
AIDS-019031 [DBID]
CCRIS 5956 [DBID]
MFCD00004813 [DBID]
NCGC00091129-01 [DBID]
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Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00

Density: 1.1±0.1 g/cm3
Boiling Point: 307.8±11.0 °C at 760 mmHg
Vapour Pressure: 0.0±0.7 mmHg at 25°C
Enthalpy of Vaporization: 54.8±3.0 kJ/mol
Flash Point: 177.7±4.2 °C
Index of Refraction: 1.567
Molar Refractivity: 45.3±0.3 cm3
#H bond acceptors: 2
#H bond donors: 1
#Freely Rotating Bonds: 1
#Rule of 5 Violations: 0
ACD/LogP: 1.54
ACD/LogD (pH 5.5): 1.48
ACD/BCF (pH 5.5): 7.88
ACD/KOC (pH 5.5): 152.54
ACD/LogD (pH 7.4): 1.48
ACD/BCF (pH 7.4): 7.88
ACD/KOC (pH 7.4): 152.55
Polar Surface Area: 29 Å2
Polarizability: 18.0±0.5 10-24cm3
Surface Tension: 39.8±3.0 dyne/cm
Molar Volume: 138.8±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) =  1.65
    Log Kow (Exper. database match) =  1.70
       Exper. Ref:  Nakagawa,Y et al. (1992)

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  314.96  (Adapted Stein & Brown method)
    Melting Pt (deg C):  95.36  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  6.83E-005  (Modified Grain method)
    MP  (exp database):  152 deg C
    BP  (exp database):  307 deg C
    Subcooled liquid VP: 0.00134 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):  2703
       log Kow used: 1.70 (expkow database)
       no-melting pt equation used
     Water Sol (Exper. database match) =  1200 mg/L (25 deg C)
        Exper. Ref:  BEILSTEIN

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  2450.9 mg/L
    Wat Sol (Exper. database match) =  1200.00
       Exper. Ref:  BEILSTEIN

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   6.81E-009  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  4.960E-009 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.70  (exp database)
  Log Kaw used:  -6.555  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  8.255
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.9413
   Biowin2 (Non-Linear Model)     :   0.9846
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.7404  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.7694  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.4697
   Biowin6 (MITI Non-Linear Model):   0.4779
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.5649
 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):  0.179 Pa (0.00134 mm Hg)
  Log Koa (Koawin est  ): 8.255
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.68E-005 
       Octanol/air (Koa) model:  4.42E-005 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.000606 
       Mackay model           :  0.00134 
       Octanol/air (Koa) model:  0.00352 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  15.4589 E-12 cm3/molecule-sec
      Half-Life =     0.692 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     8.303 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.000974 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  61.72
      Log Koc:  1.790 

 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 = 0.609 (BCF = 4.064)
       log Kow used: 1.70 (expkow database)

 Volatilization from Water:
    Henry LC:  6.81E-009 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:  1.05E+005  hours   (4376 days)
    Half-Life from Model Lake : 1.146E+006  hours   (4.774E+004 days)

 Removal In Wastewater Treatment:
    Total removal:               2.05  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.95  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       0.068           16.6         1000       
   Water     29.5            900          1000       
   Soil      70.3            1.8e+003     1000       
   Sediment  0.0852          8.1e+003     0          
     Persistence Time: 1.21e+003 hr

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