ChemSpider 2D Image | 5-(1-Piperidinylsulfonyl)-2-thiophenecarboxylic acid | C10H13NO4S2

5-(1-Piperidinylsulfonyl)-2-thiophenecarboxylic acid

  • Molecular FormulaC10H13NO4S2
  • Average mass275.345 Da
  • Monoisotopic mass275.028595 Da
  • ChemSpider ID1242363

More details:

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

2-Thiophenecarboxylic acid, 5-(1-piperidinylsulfonyl)- [ACD/Index Name]
5-(1-Piperidinylsulfonyl)-2-thiophencarbonsäure [German] [ACD/IUPAC Name]
5-(1-Piperidinylsulfonyl)-2-thiophenecarboxylic acid [ACD/IUPAC Name]
Acide 5-(1-pipéridinylsulfonyl)-2-thiophènecarboxylique [French] [ACD/IUPAC Name]
5-(piperidin-1-ylsulfonyl)thiophene-2-carboxylic acid
5-(piperidine-1-sulfonyl)thiophene-2-carboxylic acid
5-(piperidylsulfonyl)thiophene-2-carboxylic acid
5-piperidin-1-ylsulfonylthiophene-2-carboxylic acid
MFCD05858161

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

A3691/0156634 [DBID]

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

    Density: 1.5±0.1 g/cm3
    Boiling Point: 491.7±55.0 °C at 760 mmHg
    Vapour Pressure: 0.0±1.3 mmHg at 25°C
    Enthalpy of Vaporization: 79.9±3.0 kJ/mol
    Flash Point: 251.2±31.5 °C
    Index of Refraction: 1.613
    Molar Refractivity: 65.0±0.4 cm3
    #H bond acceptors: 5
    #H bond donors: 1
    #Freely Rotating Bonds: 3
    #Rule of 5 Violations: 0
    ACD/LogP: 2.03
    ACD/LogD (pH 5.5): -0.47
    ACD/BCF (pH 5.5): 1.00
    ACD/KOC (pH 5.5): 1.05
    ACD/LogD (pH 7.4): -1.19
    ACD/BCF (pH 7.4): 1.00
    ACD/KOC (pH 7.4): 1.00
    Polar Surface Area: 111 Å2
    Polarizability: 25.8±0.5 10-24cm3
    Surface Tension: 62.8±3.0 dyne/cm
    Molar Volume: 186.8±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) =  2.11

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  436.96  (Adapted Stein & Brown method)
    Melting Pt (deg C):  183.15  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  2.32E-008  (Modified Grain method)
    Subcooled liquid VP: 1.03E-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):  268.9
       log Kow used: 2.11 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  675.71 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Thiophenes-acid

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.30E-011  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  3.126E-011 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.11  (KowWin est)
  Log Kaw used:  -9.027  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  11.137
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.7933
   Biowin2 (Non-Linear Model)     :   0.8207
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.6786  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.4582  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3850
   Biowin6 (MITI Non-Linear Model):   0.1743
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.3107
 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):  0.000137 Pa (1.03E-006 mm Hg)
  Log Koa (Koawin est  ): 11.137
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.0218 
       Octanol/air (Koa) model:  0.0337 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.441 
       Mackay model           :  0.636 
       Octanol/air (Koa) model:  0.729 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  26.8816 E-12 cm3/molecule-sec
      Half-Life =     0.398 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     4.775 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.539 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  96.72
      Log Koc:  1.986 

 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 = 0.500 (BCF = 3.162)
       log Kow used: 2.11 (estimated)

 Volatilization from Water:
    Henry LC:  2.3E-011 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 4.224E+007  hours   (1.76E+006 days)
    Half-Life from Model Lake : 4.608E+008  hours   (1.92E+007 days)

 Removal In Wastewater Treatment:
    Total removal:               2.36  percent
    Total biodegradation:        0.10  percent
    Total sludge adsorption:     2.26  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       0.000437        9.55         1000       
   Water     21.1            900          1000       
   Soil      78.8            1.8e+003     1000       
   Sediment  0.0935          8.1e+003     0          
     Persistence Time: 1.48e+003 hr

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