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ChemSpider 2D Image | Ethyl 3-[(4-propyl-1-piperazinyl)sulfonyl]-1H-pyrazole-5-carboxylate | C13H22N4O4S

Ethyl 3-[(4-propyl-1-piperazinyl)sulfonyl]-1H-pyrazole-5-carboxylate

  • Molecular FormulaC13H22N4O4S
  • Average mass330.403 Da
  • Monoisotopic mass330.136169 Da
  • ChemSpider ID20429457

More details:

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

1H-Pyrazole-5-carboxylic acid, 3-[(4-propyl-1-piperazinyl)sulfonyl]-, ethyl ester [ACD/Index Name]
3-[(4-Propyl-1-pipérazinyl)sulfonyl]-1H-pyrazole-5-carboxylate d'éthyle [French] [ACD/IUPAC Name]
Ethyl 3-[(4-propyl-1-piperazinyl)sulfonyl]-1H-pyrazole-5-carboxylate [ACD/IUPAC Name]
Ethyl-3-[(4-propyl-1-piperazinyl)sulfonyl]-1H-pyrazol-5-carboxylat [German] [ACD/IUPAC Name]
5-(4-Propyl-piperazine-1-sulfonyl)-2H-pyrazole-3-carboxylic acid ethyl ester
ethyl 3-[(4-propylpiperazin-1-yl)sulfonyl]-1H-pyrazole-5-carboxylate

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

Density: 1.3±0.1 g/cm3
Boiling Point: 526.2±60.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.4 mmHg at 25°C
Enthalpy of Vaporization: 80.1±3.0 kJ/mol
Flash Point: 272.1±32.9 °C
Index of Refraction: 1.547
Molar Refractivity: 81.2±0.4 cm3
#H bond acceptors: 8
#H bond donors: 1
#Freely Rotating Bonds: 7
#Rule of 5 Violations: 0
ACD/LogP: 1.17
ACD/LogD (pH 5.5): -0.29
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 3.08
ACD/LogD (pH 7.4): 1.01
ACD/BCF (pH 7.4): 2.91
ACD/KOC (pH 7.4): 61.35
Polar Surface Area: 104 Å2
Polarizability: 32.2±0.5 10-24cm3
Surface Tension: 52.2±3.0 dyne/cm
Molar Volume: 255.9±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) =  0.01

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  484.49  (Adapted Stein & Brown method)
    Melting Pt (deg C):  205.35  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  8.33E-010  (Modified Grain method)
    Subcooled liquid VP: 6.76E-008 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):  8.172e+004
       log Kow used: 0.01 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1.809e+005 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   6.10E-015  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  4.431E-015 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  0.01  (KowWin est)
  Log Kaw used:  -12.603  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  12.613
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.5592
   Biowin2 (Non-Linear Model)     :   0.5433
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.3544  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.3120  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.2243
   Biowin6 (MITI Non-Linear Model):   0.0469
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.7236
 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):  9.01E-006 Pa (6.76E-008 mm Hg)
  Log Koa (Koawin est  ): 12.613
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.333 
       Octanol/air (Koa) model:  1.01 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.923 
       Mackay model           :  0.964 
       Octanol/air (Koa) model:  0.988 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 124.1374 E-12 cm3/molecule-sec
      Half-Life =     0.086 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.034 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.944 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  253.2
      Log Koc:  2.403 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  3.776E-002  L/mol-sec
  Kb Half-Life at pH 8:     212.462  days   
  Kb Half-Life at pH 7:       5.817  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 0.500 (BCF = 3.162)
       log Kow used: 0.01 (estimated)

 Volatilization from Water:
    Henry LC:  6.1E-015 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.745E+011  hours   (7.269E+009 days)
    Half-Life from Model Lake : 1.903E+012  hours   (7.93E+010 days)

 Removal In Wastewater Treatment:
    Total removal:               1.85  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.76  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       1.59e-006       2.07         1000       
   Water     45.8            900          1000       
   Soil      54.2            1.8e+003     1000       
   Sediment  0.0887          8.1e+003     0          
     Persistence Time: 982 hr

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