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Search term: 196811-66-2 (Found by approved synonym)

ChemSpider 2D Image | 4-(Tert-butoxycarbonyl)piperazine-1-thicarboxamide | C10H19N3O2S

4-(Tert-butoxycarbonyl)piperazine-1-thicarboxamide

  • Molecular FormulaC10H19N3O2S
  • Average mass245.342 Da
  • Monoisotopic mass245.119797 Da
  • ChemSpider ID13246657

More details:






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

196811-66-2 [RN]
1-Piperazinecarboxylic acid, 4-(aminothioxomethyl)-, 1,1-dimethylethyl ester [ACD/Index Name]
2-Methyl-2-propanyl 4-carbamothioyl-1-piperazinecarboxylate [ACD/IUPAC Name]
2-Methyl-2-propanyl-4-carbamothioyl-1-piperazincarboxylat [German] [ACD/IUPAC Name]
4-(Tert-butoxycarbonyl)piperazine-1-thicarboxamide
4-Carbamothioyl-1-pipérazinecarboxylate de 2-méthyl-2-propanyle [French] [ACD/IUPAC Name]
MFCD07787249 [MDL number]
tert-butyl 4-carbamothioylpiperazine-1-carboxylate
[196811-66-2] [RN]
1-Boc-4-carbamothioylpiperazine
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

CCRIS 4693 [DBID]

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

    Density: 1.2±0.1 g/cm3
    Boiling Point: 354.7±52.0 °C at 760 mmHg
    Vapour Pressure: 0.0±0.8 mmHg at 25°C
    Enthalpy of Vaporization: 60.0±3.0 kJ/mol
    Flash Point: 168.3±30.7 °C
    Index of Refraction: 1.564
    Molar Refractivity: 65.8±0.3 cm3
    #H bond acceptors: 5
    #H bond donors: 2
    #Freely Rotating Bonds: 3
    #Rule of 5 Violations: 0
    ACD/LogP: 0.35
    ACD/LogD (pH 5.5): 0.93
    ACD/BCF (pH 5.5): 2.98
    ACD/KOC (pH 5.5): 76.11
    ACD/LogD (pH 7.4): 0.93
    ACD/BCF (pH 7.4): 2.98
    ACD/KOC (pH 7.4): 76.11
    Polar Surface Area: 91 Å2
    Polarizability: 26.1±0.5 10-24cm3
    Surface Tension: 55.6±3.0 dyne/cm
    Molar Volume: 202.1±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) =  0.64
    
     Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
        Boiling Pt (deg C):  338.46  (Adapted Stein & Brown method)
        Melting Pt (deg C):  125.57  (Mean or Weighted MP)
        VP(mm Hg,25 deg C):  2.46E-005  (Modified Grain method)
        Subcooled liquid VP: 0.000247 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):  7.253e+004
           log Kow used: 0.64 (estimated)
           no-melting pt equation used
    
     Water Sol Estimate from Fragments:
        Wat Sol (v1.01 est) =  2235.8 mg/L
    
     ECOSAR Class Program (ECOSAR v0.99h):
        Class(es) found:
           Esters
    
     Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
       Bond Method :   2.70E-012  atm-m3/mole
       Group Method:   Incomplete
     Henrys LC [VP/WSol estimate using EPI values]:  1.095E-010 atm-m3/mole
    
     Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
      Log Kow used:  0.64  (KowWin est)
      Log Kaw used:  -9.957  (HenryWin est)
          Log Koa (KOAWIN v1.10 estimate):  10.597
          Log Koa (experimental database):  None
    
     Probability of Rapid Biodegradation (BIOWIN v4.10):
       Biowin1 (Linear Model)         :   0.7365
       Biowin2 (Non-Linear Model)     :   0.8179
     Expert Survey Biodegradation Results:
       Biowin3 (Ultimate Survey Model):   2.3440  (weeks-months)
       Biowin4 (Primary Survey Model) :   3.7394  (days-weeks  )
     MITI Biodegradation Probability:
       Biowin5 (MITI Linear Model)    :   0.2132
       Biowin6 (MITI Non-Linear Model):   0.1360
     Anaerobic Biodegradation Probability:
       Biowin7 (Anaerobic Linear Model): -0.7848
     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):  0.0329 Pa (0.000247 mm Hg)
      Log Koa (Koawin est  ): 10.597
       Kp (particle/gas partition coef. (m3/ug)):
           Mackay model           :  9.11E-005 
           Octanol/air (Koa) model:  0.00971 
       Fraction sorbed to airborne particulates (phi):
           Junge-Pankow model     :  0.00328 
           Mackay model           :  0.00723 
           Octanol/air (Koa) model:  0.437 
    
     Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
       Hydroxyl Radicals Reaction:
          OVERALL OH Rate Constant = 128.8022 E-12 cm3/molecule-sec
          Half-Life =     0.083 Days (12-hr day; 1.5E6 OH/cm3)
          Half-Life =     0.997 Hrs
       Ozone Reaction:
          No Ozone Reaction Estimation
       Fraction sorbed to airborne particulates (phi): 0.00526 (Junge,Mackay)
        Note: the sorbed fraction may be resistant to atmospheric oxidation
    
     Soil Adsorption Coefficient (PCKOCWIN v1.66):
          Koc    :  75.8
          Log Koc:  1.880 
    
     Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
      Total Kb for pH > 8 at 25 deg C :  2.578E-015  L/mol-sec
      Kb Half-Life at pH 8: 8.519E+012  years  
      Kb Half-Life at pH 7: 8.519E+013  years  
    
     Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
       Log BCF from regression-based method = 0.500 (BCF = 3.162)
           log Kow used: 0.64 (estimated)
    
     Volatilization from Water:
        Henry LC:  2.7E-012 atm-m3/mole  (estimated by Bond SAR Method)
        Half-Life from Model River: 3.397E+008  hours   (1.415E+007 days)
        Half-Life from Model Lake : 3.705E+009  hours   (1.544E+008 days)
    
     Removal In Wastewater Treatment:
        Total removal:               1.86  percent
        Total biodegradation:        0.09  percent
        Total sludge adsorption:     1.77  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       3.66e-005       1.99         1000       
       Water     43.7            900          1000       
       Soil      56.3            1.8e+003     1000       
       Sediment  0.0874          8.1e+003     0          
         Persistence Time: 1.01e+003 hr
    
    
    
    
                        

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