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Search term: MF = 'C_{19}H_{21}NO_{2}'

ChemSpider 2D Image | N-(4-Acetylphenyl)-4-(2-methyl-2-propanyl)benzamide | C19H21NO2

N-(4-Acetylphenyl)-4-(2-methyl-2-propanyl)benzamide

  • Molecular FormulaC19H21NO2
  • Average mass295.375 Da
  • Monoisotopic mass295.157227 Da
  • ChemSpider ID676363

More details:






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

Benzamide, N-(4-acetylphenyl)-4-(1,1-dimethylethyl)- [ACD/Index Name]
N-(4-Acetylphenyl)-4-(2-methyl-2-propanyl)benzamid [German] [ACD/IUPAC Name]
N-(4-Acetylphenyl)-4-(2-methyl-2-propanyl)benzamide [ACD/IUPAC Name]
N-(4-Acétylphényl)-4-(2-méthyl-2-propanyl)benzamide [French] [ACD/IUPAC Name]
301157-92-6 [RN]
AC1LGM72
AC1Q1JR7
AGN-PC-0JW7YU
ALBB-002938
CTK7F6970
More...

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

AK-968/11369060 [DBID]
EU-0069495 [DBID]
MFCD01035360 [DBID]
ZINC00259064 [DBID]

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

Density: 1.1±0.1 g/cm3
Boiling Point: 383.1±35.0 °C at 760 mmHg
Vapour Pressure: 0.0±0.9 mmHg at 25°C
Enthalpy of Vaporization: 63.2±3.0 kJ/mol
Flash Point: 117.3±26.1 °C
Index of Refraction: 1.584
Molar Refractivity: 89.2±0.3 cm3
#H bond acceptors: 3
#H bond donors: 1
#Freely Rotating Bonds: 4
#Rule of 5 Violations: 0
ACD/LogP: 4.19
ACD/LogD (pH 5.5): 4.30
ACD/BCF (pH 5.5): 1100.85
ACD/KOC (pH 5.5): 5234.44
ACD/LogD (pH 7.4): 4.30
ACD/BCF (pH 7.4): 1100.85
ACD/KOC (pH 7.4): 5234.43
Polar Surface Area: 46 Å2
Polarizability: 35.4±0.5 10-24cm3
Surface Tension: 42.4±3.0 dyne/cm
Molar Volume: 266.5±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) =  4.29

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  459.18  (Adapted Stein & Brown method)
    Melting Pt (deg C):  193.53  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  4.93E-009  (Modified Grain method)
    Subcooled liquid VP: 2.91E-007 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):  2.834
       log Kow used: 4.29 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  3.098 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   5.74E-012  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  6.761E-010 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  4.29  (KowWin est)
  Log Kaw used:  -9.630  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  13.920
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.6400
   Biowin2 (Non-Linear Model)     :   0.3383
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.2576  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.4513  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.2127
   Biowin6 (MITI Non-Linear Model):   0.0550
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -1.5396
 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):  3.88E-005 Pa (2.91E-007 mm Hg)
  Log Koa (Koawin est  ): 13.920
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.0773 
       Octanol/air (Koa) model:  20.4 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.736 
       Mackay model           :  0.861 
       Octanol/air (Koa) model:  0.999 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  15.8386 E-12 cm3/molecule-sec
      Half-Life =     0.675 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     8.104 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.799 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  723.4
      Log Koc:  2.859 

 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 = 1.763 (BCF = 57.98)
       log Kow used: 4.29 (estimated)

 Volatilization from Water:
    Henry LC:  5.74E-012 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.753E+008  hours   (7.304E+006 days)
    Half-Life from Model Lake : 1.912E+009  hours   (7.968E+007 days)

 Removal In Wastewater Treatment:
    Total removal:              44.73  percent
    Total biodegradation:        0.44  percent
    Total sludge adsorption:    44.29  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       0.000199        16.2         1000       
   Water     10.5            900          1000       
   Soil      84.7            1.8e+003     1000       
   Sediment  4.86            8.1e+003     0          
     Persistence Time: 1.94e+003 hr




                    

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