ChemSpider 2D Image | N-Phenyl-4-(2-pyridinyl)-1-piperazinecarbothioamide | C16H18N4S

N-Phenyl-4-(2-pyridinyl)-1-piperazinecarbothioamide

  • Molecular FormulaC16H18N4S
  • Average mass298.406 Da
  • Monoisotopic mass298.125214 Da
  • ChemSpider ID678889

More details:

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

1-Piperazinecarbothioamide, N-phenyl-4-(2-pyridinyl)- [ACD/Index Name]
N-Phenyl-4-(2-pyridinyl)-1-piperazincarbothioamid [German] [ACD/IUPAC Name]
N-Phenyl-4-(2-pyridinyl)-1-piperazinecarbothioamide [ACD/IUPAC Name]
N-Phényl-4-(2-pyridinyl)-1-pipérazinecarbothioamide [French] [ACD/IUPAC Name]
N-phenyl-4-(pyridin-2-yl)piperazine-1-carbothioamide
(phenylamino)(4-(2-pyridyl)piperazinyl)methane-1-thione
330865-56-0 [RN]
4-Pyridin-2-yl-piperazine-1-carbothioic acid phenylamide
AC1LFE5D
AGN-PC-0O8ZM1
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

BAS 00843759 [DBID]

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

    Density: 1.3±0.1 g/cm3
    Boiling Point: 465.1±55.0 °C at 760 mmHg
    Vapour Pressure: 0.0±1.1 mmHg at 25°C
    Enthalpy of Vaporization: 72.7±3.0 kJ/mol
    Flash Point: 235.1±31.5 °C
    Index of Refraction: 1.693
    Molar Refractivity: 89.1±0.3 cm3
    #H bond acceptors: 4
    #H bond donors: 1
    #Freely Rotating Bonds: 4
    #Rule of 5 Violations: 0
    ACD/LogP: 1.32
    ACD/LogD (pH 5.5): -0.52
    ACD/BCF (pH 5.5): 1.00
    ACD/KOC (pH 5.5): 1.00
    ACD/LogD (pH 7.4): 0.68
    ACD/BCF (pH 7.4): 1.00
    ACD/KOC (pH 7.4): 15.54
    Polar Surface Area: 63 Å2
    Polarizability: 35.3±0.5 10-24cm3
    Surface Tension: 69.6±3.0 dyne/cm
    Molar Volume: 232.4±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) =  2.80

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  430.73  (Adapted Stein & Brown method)
    Melting Pt (deg C):  180.24  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  3.57E-008  (Modified Grain method)
    Subcooled liquid VP: 1.47E-006 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):  519.9
       log Kow used: 2.80 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  50.506 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   3.74E-013  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  2.696E-011 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.80  (KowWin est)
  Log Kaw used:  -10.816  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  13.616
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.5839
   Biowin2 (Non-Linear Model)     :   0.3545
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.0386  (months      )
   Biowin4 (Primary Survey Model) :   3.3208  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.0145
   Biowin6 (MITI Non-Linear Model):   0.0113
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -1.2863
 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):  0.000196 Pa (1.47E-006 mm Hg)
  Log Koa (Koawin est  ): 13.616
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.0153 
       Octanol/air (Koa) model:  10.1 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.356 
       Mackay model           :  0.55 
       Octanol/air (Koa) model:  0.999 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 179.2040 E-12 cm3/molecule-sec
      Half-Life =     0.060 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.716 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.453 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  5498
      Log Koc:  3.740 

 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 = 1.455 (BCF = 28.54)
       log Kow used: 2.80 (estimated)

 Volatilization from Water:
    Henry LC:  3.74E-013 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 2.704E+009  hours   (1.127E+008 days)
    Half-Life from Model Lake :  2.95E+010  hours   (1.229E+009 days)

 Removal In Wastewater Treatment:
    Total removal:               4.31  percent
    Total biodegradation:        0.11  percent
    Total sludge adsorption:     4.20  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       3.43e-006       1.43         1000       
   Water     11.9            1.44e+003    1000       
   Soil      87.9            2.88e+003    1000       
   Sediment  0.188           1.3e+004     0          
     Persistence Time: 2.58e+003 hr

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