ChemSpider 2D Image | 4-Heptyloxyaniline | C13H21NO

4-Heptyloxyaniline

  • Molecular FormulaC13H21NO
  • Average mass207.312 Da
  • Monoisotopic mass207.162308 Da
  • ChemSpider ID125610

More details:






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

39905-44-7 [RN]
4-(Heptyloxy)anilin [German] [ACD/IUPAC Name]
4-(Heptyloxy)aniline [ACD/IUPAC Name]
4-(Heptyloxy)aniline [French] [ACD/IUPAC Name]
4-(Heptyloxy)-aniline
4-Heptyloxyaniline
Benzenamine, 4-(heptyloxy)- [ACD/Index Name]
p-Heptyloxyaniline
[39905-44-7] [RN]
[4-(heptyloxy)phenyl]amine
More...

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

MFCD00038135 [DBID]
576875_ALDRICH [DBID]
CCRIS 4693 [DBID]
  • Experimental Physico-chemical Properties
    • Experimental Melting Point:

      44-46 °C Alfa Aesar
      45 °C Jean-Claude Bradley Open Melting Point Dataset 5441
      44-46 °C Alfa Aesar L08962
      44-46 °C Oakwood
      44-46 °C Oakwood 003538
    • Experimental Boiling Point:

      145-147 deg C / 0.5 mm (424.8114-428.0316 °C / 760 mmHg) Alfa Aesar
      145-147 °C / 0.5 mm (424.8114-428.0316 °C / 760 mmHg) Alfa Aesar L08962
      145-147 °C / 0.5 mm (424.8114-428.0316 °C / 760 mmHg) Oakwood
      145-147 °C / 0.5 mm (424.8114-428.0316 °C / 760 mmHg) Oakwood 003538
  • Miscellaneous
    • Safety:

      20/21/22 Alfa Aesar L08962
      36/37 Alfa Aesar L08962
      H302-H312-H332 Alfa Aesar L08962
      HARMFUL Alfa Aesar L08962
      P261-P280-P304+P340-P301+P312-P312-P501a Alfa Aesar L08962
      Warning Alfa Aesar L08962
      WARNING:Harmful by skin absorption/ingestion, irritates skin Alfa Aesar L08962
  • Gas Chromatography

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

Density: 1.0±0.1 g/cm3
Boiling Point: 325.9±15.0 °C at 760 mmHg
Vapour Pressure: 0.0±0.7 mmHg at 25°C
Enthalpy of Vaporization: 56.8±3.0 kJ/mol
Flash Point: 145.0±13.6 °C
Index of Refraction: 1.517
Molar Refractivity: 65.0±0.3 cm3
#H bond acceptors: 2
#H bond donors: 2
#Freely Rotating Bonds: 7
#Rule of 5 Violations: 0
ACD/LogP: 3.93
ACD/LogD (pH 5.5): 3.78
ACD/BCF (pH 5.5): 396.45
ACD/KOC (pH 5.5): 2221.68
ACD/LogD (pH 7.4): 3.97
ACD/BCF (pH 7.4): 613.21
ACD/KOC (pH 7.4): 3436.41
Polar Surface Area: 35 Å2
Polarizability: 25.8±0.5 10-24cm3
Surface Tension: 36.7±3.0 dyne/cm
Molar Volume: 214.8±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) =  4.10

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  320.58  (Adapted Stein & Brown method)
    Melting Pt (deg C):  90.53  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.000152  (Modified Grain method)
    Subcooled liquid VP: 0.00065 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):  12.56
       log Kow used: 4.10 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  11.802 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   6.17E-007  atm-m3/mole
   Group Method:   1.34E-005  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  3.301E-006 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  4.10  (KowWin est)
  Log Kaw used:  -4.598  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  8.698
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.6554
   Biowin2 (Non-Linear Model)     :   0.9046
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.8463  (weeks       )
   Biowin4 (Primary Survey Model) :   3.7864  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.4627
   Biowin6 (MITI Non-Linear Model):   0.4290
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.1132
 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):  0.0867 Pa (0.00065 mm Hg)
  Log Koa (Koawin est  ): 8.698
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  3.46E-005 
       Octanol/air (Koa) model:  0.000122 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.00125 
       Mackay model           :  0.00276 
       Octanol/air (Koa) model:  0.0097 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 109.6990 E-12 cm3/molecule-sec
      Half-Life =     0.098 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.170 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.00201 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1255
      Log Koc:  3.099 

 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 = 2.460 (BCF = 288.2)
       log Kow used: 4.10 (estimated)

 Volatilization from Water:
    Henry LC:  1.34E-005 atm-m3/mole  (estimated by Group SAR Method)
    Half-Life from Model River:      64.38  hours   (2.683 days)
    Half-Life from Model Lake :      823.1  hours   (34.29 days)

 Removal In Wastewater Treatment:
    Total removal:              35.21  percent
    Total biodegradation:        0.36  percent
    Total sludge adsorption:    34.38  percent
    Total to Air:                0.48  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.24            2.34         1000       
   Water     22.9            360          1000       
   Soil      73.2            720          1000       
   Sediment  3.63            3.24e+003    0          
     Persistence Time: 472 hr




                    

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