ChemSpider 2D Image | 2-PIPERIDINOANILINE | C11H16N2

2-PIPERIDINOANILINE

  • Molecular FormulaC11H16N2
  • Average mass176.258 Da
  • Monoisotopic mass176.131348 Da
  • ChemSpider ID403764

More details:

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

2-(1-Piperidinyl)anilin [German] [ACD/IUPAC Name]
2-(1-Piperidinyl)aniline [ACD/IUPAC Name]
2-(1-Pipéridinyl)aniline [French] [ACD/IUPAC Name]
2-(piperidin-1-yl)aniline
2-PIPERIDINOANILINE
39643-31-7 [RN]
Benzenamine, 2-(1-piperidinyl)- [ACD/Index Name]
N-(2-Aminophenyl)piperidine
(2-piperidin-1-ylphenyl)amine
[39643-31-7] [RN]
More...

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

MFCD00047467 [DBID]
AC-907/25014292 [DBID]
Enamine_000794 [DBID]
EU-0015807 [DBID]
ZINC00037777 [DBID]
  • Experimental Physico-chemical Properties

    • Experimental Melting Point:

      44-47 °C Alfa Aesar
      46 °C Jean-Claude Bradley Open Melting Point Dataset 2
      44-47 °C Alfa Aesar A13073
      44-48 °C Parchem – fine & specialty chemicals 32207

    • Experimental Boiling Point:

      96-98 deg C / 1 mm (322.9181-326.0372 °C / 760 mmHg) Alfa Aesar
      96-98 °C / 1 mm (322.9181-326.0372 °C / 760 mmHg) Alfa Aesar A13073
      96 °C / 1 mmHg (322.9181 °C / 760 mmHg) Parchem – fine & specialty chemicals 32207
  • Miscellaneous

    • Safety:

      20/21/22-36/38 Alfa Aesar A13073
      6.1 Alfa Aesar A13073
      9-26-36/37 Alfa Aesar A13073
      DANGER: POISON, irritates skin, eyes, lungs Alfa Aesar A13073
      H302-H312-H332-H315-H319 Alfa Aesar A13073
      P261-P280-P305+P351+P338-P304+P340-P362-P501a Alfa Aesar A13073
      Warning Alfa Aesar A13073
      WARNING: Irritates lungs, eyes, skin Alfa Aesar A13073
  • Gas Chromatography

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

Density: 1.1±0.1 g/cm3
Boiling Point: 313.0±25.0 °C at 760 mmHg
Vapour Pressure: 0.0±0.7 mmHg at 25°C
Enthalpy of Vaporization: 55.4±3.0 kJ/mol
Flash Point: 125.8±18.3 °C
Index of Refraction: 1.590
Molar Refractivity: 55.3±0.3 cm3
#H bond acceptors: 2
#H bond donors: 2
#Freely Rotating Bonds: 1
#Rule of 5 Violations: 0
ACD/LogP: 1.70
ACD/LogD (pH 5.5): 0.96
ACD/BCF (pH 5.5): 1.33
ACD/KOC (pH 5.5): 15.23
ACD/LogD (pH 7.4): 2.36
ACD/BCF (pH 7.4): 32.81
ACD/KOC (pH 7.4): 376.15
Polar Surface Area: 29 Å2
Polarizability: 21.9±0.5 10-24cm3
Surface Tension: 46.7±3.0 dyne/cm
Molar Volume: 164.0±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) =  2.61

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  304.84  (Adapted Stein & Brown method)
    Melting Pt (deg C):  84.88  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.000403  (Modified Grain method)
    Subcooled liquid VP: 0.00151 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):  335.9
       log Kow used: 2.61 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1485.1 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   3.12E-008  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  2.783E-007 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.61  (KowWin est)
  Log Kaw used:  -5.894  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  8.504
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.2246
   Biowin2 (Non-Linear Model)     :   0.0260
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.4199  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.1971  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.0767
   Biowin6 (MITI Non-Linear Model):   0.0490
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -1.4984
 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):  0.201 Pa (0.00151 mm Hg)
  Log Koa (Koawin est  ): 8.504
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.49E-005 
       Octanol/air (Koa) model:  7.83E-005 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.000538 
       Mackay model           :  0.00119 
       Octanol/air (Koa) model:  0.00623 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 225.6072 E-12 cm3/molecule-sec
      Half-Life =     0.047 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.569 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.000864 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  974.7
      Log Koc:  2.989 

 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 = 1.313 (BCF = 20.57)
       log Kow used: 2.61 (estimated)

 Volatilization from Water:
    Henry LC:  3.12E-008 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 2.491E+004  hours   (1038 days)
    Half-Life from Model Lake : 2.719E+005  hours   (1.133E+004 days)

 Removal In Wastewater Treatment:
    Total removal:               3.45  percent
    Total biodegradation:        0.11  percent
    Total sludge adsorption:     3.34  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       0.0461          1.14         1000       
   Water     20.8            900          1000       
   Soil      78.9            1.8e+003     1000       
   Sediment  0.21            8.1e+003     0          
     Persistence Time: 1.04e+003 hr

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