ChemSpider 2D Image | (2Z)-N-Hydroxy-2-(hydroxyimino)-2-(2-thienyl)ethanamine | C6H8N2O2S

(2Z)-N-Hydroxy-2-(hydroxyimino)-2-(2-thienyl)ethanamine

  • Molecular FormulaC6H8N2O2S
  • Average mass172.205 Da
  • Monoisotopic mass172.030655 Da
  • ChemSpider ID4553306
  • Double-bond stereo - Double-bond stereo


More details:






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

(2Z)-N-Hydroxy-2-(hydroxyimino)-2-(2-thienyl)ethanamin [German] [ACD/IUPAC Name]
(2Z)-N-Hydroxy-2-(hydroxyimino)-2-(2-thienyl)ethanamine [ACD/IUPAC Name]
(2Z)-N-Hydroxy-2-(hydroxyimino)-2-(2-thiényl)éthanamine [French] [ACD/IUPAC Name]
Ethanone, 2-(hydroxyamino)-1-(2-thienyl)-, oxime, (1Z)- [ACD/Index Name]
(2Z)-N-hydroxy-2-(hydroxyimino)-2-(thiophen-2-yl)ethanamine
(NZ)-N-[2-(hydroxyamino)-1-thiophen-2-ylethylidene]hydroxylamine
(Z)-2-HYDROXYAMINO-1-(2-THIENYL)-1-ETHANONE OXIME
371203-58-6 [RN]

    Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module

    Density: 1.4±0.1 g/cm3
    Boiling Point: 383.5±48.0 °C at 760 mmHg
    Vapour Pressure: 0.0±0.9 mmHg at 25°C
    Enthalpy of Vaporization: 66.7±3.0 kJ/mol
    Flash Point: 185.8±29.6 °C
    Index of Refraction: 1.647
    Molar Refractivity: 43.3±0.5 cm3
    #H bond acceptors: 4
    #H bond donors: 3
    #Freely Rotating Bonds: 3
    #Rule of 5 Violations: 0
    ACD/LogP: 0.71
    ACD/LogD (pH 5.5): 0.72
    ACD/BCF (pH 5.5): 2.09
    ACD/KOC (pH 5.5): 58.85
    ACD/LogD (pH 7.4): 0.73
    ACD/BCF (pH 7.4): 2.10
    ACD/KOC (pH 7.4): 59.16
    Polar Surface Area: 93 Å2
    Polarizability: 17.2±0.5 10-24cm3
    Surface Tension: 60.2±7.0 dyne/cm
    Molar Volume: 119.0±7.0 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):  354.72  (Adapted Stein & Brown method)
        Melting Pt (deg C):  111.85  (Mean or Weighted MP)
        VP(mm Hg,25 deg C):  2.53E-007  (Modified Grain method)
        Subcooled liquid VP: 1.81E-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):  1.692e+004
           log Kow used: 0.64 (estimated)
           no-melting pt equation used
    
     Water Sol Estimate from Fragments:
        Wat Sol (v1.01 est) =  79586 mg/L
    
     ECOSAR Class Program (ECOSAR v0.99h):
        Class(es) found:
           Aliphatic Amines
           Thiophenes
    
     Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
       Bond Method :   5.31E-014  atm-m3/mole
       Group Method:   Incomplete
     Henrys LC [VP/WSol estimate using EPI values]:  3.388E-012 atm-m3/mole
    
     Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
      Log Kow used:  0.64  (KowWin est)
      Log Kaw used:  -11.663  (HenryWin est)
          Log Koa (KOAWIN v1.10 estimate):  12.303
          Log Koa (experimental database):  None
    
     Probability of Rapid Biodegradation (BIOWIN v4.10):
       Biowin1 (Linear Model)         :   0.6656
       Biowin2 (Non-Linear Model)     :   0.6372
     Expert Survey Biodegradation Results:
       Biowin3 (Ultimate Survey Model):   2.8186  (weeks       )
       Biowin4 (Primary Survey Model) :   3.5993  (days-weeks  )
     MITI Biodegradation Probability:
       Biowin5 (MITI Linear Model)    :   0.2739
       Biowin6 (MITI Non-Linear Model):   0.1603
     Anaerobic Biodegradation Probability:
       Biowin7 (Anaerobic Linear Model):  0.5758
     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):  0.000241 Pa (1.81E-006 mm Hg)
      Log Koa (Koawin est  ): 12.303
       Kp (particle/gas partition coef. (m3/ug)):
           Mackay model           :  0.0124 
           Octanol/air (Koa) model:  0.493 
       Fraction sorbed to airborne particulates (phi):
           Junge-Pankow model     :  0.31 
           Mackay model           :  0.499 
           Octanol/air (Koa) model:  0.975 
    
     Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
       Hydroxyl Radicals Reaction:
          OVERALL OH Rate Constant =  94.6798 E-12 cm3/molecule-sec
          Half-Life =     0.113 Days (12-hr day; 1.5E6 OH/cm3)
          Half-Life =     1.356 Hrs
       Ozone Reaction:
          No Ozone Reaction Estimation
       Fraction sorbed to airborne particulates (phi): 0.404 (Junge,Mackay)
        Note: the sorbed fraction may be resistant to atmospheric oxidation
    
     Soil Adsorption Coefficient (PCKOCWIN v1.66):
          Koc    :  2292
          Log Koc:  3.360 
    
     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: 0.64 (estimated)
    
     Volatilization from Water:
        Henry LC:  5.31E-014 atm-m3/mole  (estimated by Bond SAR Method)
        Half-Life from Model River: 1.447E+010  hours   (6.029E+008 days)
        Half-Life from Model Lake : 1.578E+011  hours   (6.577E+009 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       1.82e-006       2.71         1000       
       Water     36.8            360          1000       
       Soil      63.1            720          1000       
       Sediment  0.0702          3.24e+003    0          
         Persistence Time: 593 hr
    
    
    
    
                        

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