ChemSpider 2D Image | 2-(3,5-Dioxo-1-piperazinyl)acetamide | C6H9N3O3

2-(3,5-Dioxo-1-piperazinyl)acetamide

  • Molecular FormulaC6H9N3O3
  • Average mass171.154 Da
  • Monoisotopic mass171.064392 Da
  • ChemSpider ID1135601

More details:






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

1-Piperazineacetamide, 3,5-dioxo- [ACD/Index Name]
2-(3,5-Dioxo-1-piperazinyl)acetamid [German] [ACD/IUPAC Name]
2-(3,5-Dioxo-1-piperazinyl)acetamide [ACD/IUPAC Name]
2-(3,5-Dioxo-1-pipérazinyl)acétamide [French] [ACD/IUPAC Name]
2-(3,5-dioxopiperazin-1-yl)acetamide
24553-06-8 [RN]
1-Piperazineacetamide, 3,5-dioxo- (8CI,9CI)
1-Piperazineacetamide,3,5-dioxo-(8CI,9CI)
2-(3,5-Dioxo-piperazin-1-yl)-acetamide

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

SDCCGMLS-0064841.P001 [DBID]

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

    Density: 1.4±0.1 g/cm3
    Boiling Point: 488.8±40.0 °C at 760 mmHg
    Vapour Pressure: 0.0±1.2 mmHg at 25°C
    Enthalpy of Vaporization: 75.5±3.0 kJ/mol
    Flash Point: 249.4±27.3 °C
    Index of Refraction: 1.529
    Molar Refractivity: 38.5±0.3 cm3
    #H bond acceptors: 6
    #H bond donors: 3
    #Freely Rotating Bonds: 2
    #Rule of 5 Violations: 0
    ACD/LogP: -1.46
    ACD/LogD (pH 5.5): -1.46
    ACD/BCF (pH 5.5): 1.00
    ACD/KOC (pH 5.5): 3.83
    ACD/LogD (pH 7.4): -1.46
    ACD/BCF (pH 7.4): 1.00
    ACD/KOC (pH 7.4): 3.83
    Polar Surface Area: 93 Å2
    Polarizability: 15.3±0.5 10-24cm3
    Surface Tension: 55.2±3.0 dyne/cm
    Molar Volume: 124.9±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) =  -3.41
    
     Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
        Boiling Pt (deg C):  503.35  (Adapted Stein & Brown method)
        Melting Pt (deg C):  214.16  (Mean or Weighted MP)
        VP(mm Hg,25 deg C):  2.19E-010  (Modified Grain method)
        Subcooled liquid VP: 2.26E-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):  1e+006
           log Kow used: -3.41 (estimated)
           no-melting pt equation used
    
     Water Sol Estimate from Fragments:
        Wat Sol (v1.01 est) =  1e+006 mg/L
    
     ECOSAR Class Program (ECOSAR v0.99h):
        Class(es) found:
           Aliphatic Amines
           Imides
    
     Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
       Bond Method :   1.14E-014  atm-m3/mole
       Group Method:   Incomplete
     Henrys LC [VP/WSol estimate using EPI values]:  4.932E-017 atm-m3/mole
    
     Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
      Log Kow used:  -3.41  (KowWin est)
      Log Kaw used:  -12.332  (HenryWin est)
          Log Koa (KOAWIN v1.10 estimate):  8.922
          Log Koa (experimental database):  None
    
     Probability of Rapid Biodegradation (BIOWIN v4.10):
       Biowin1 (Linear Model)         :   0.6710
       Biowin2 (Non-Linear Model)     :   0.7401
     Expert Survey Biodegradation Results:
       Biowin3 (Ultimate Survey Model):   2.5119  (weeks-months)
       Biowin4 (Primary Survey Model) :   3.5182  (days-weeks  )
     MITI Biodegradation Probability:
       Biowin5 (MITI Linear Model)    :   0.3336
       Biowin6 (MITI Non-Linear Model):   0.1874
     Anaerobic Biodegradation Probability:
       Biowin7 (Anaerobic Linear Model): -1.0207
     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):  3.01E-006 Pa (2.26E-008 mm Hg)
      Log Koa (Koawin est  ): 8.922
       Kp (particle/gas partition coef. (m3/ug)):
           Mackay model           :  0.996 
           Octanol/air (Koa) model:  0.000205 
       Fraction sorbed to airborne particulates (phi):
           Junge-Pankow model     :  0.973 
           Mackay model           :  0.988 
           Octanol/air (Koa) model:  0.0161 
    
     Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
       Hydroxyl Radicals Reaction:
          OVERALL OH Rate Constant =  93.0440 E-12 cm3/molecule-sec
          Half-Life =     0.115 Days (12-hr day; 1.5E6 OH/cm3)
          Half-Life =     1.379 Hrs
       Ozone Reaction:
          No Ozone Reaction Estimation
       Fraction sorbed to airborne particulates (phi): 0.98 (Junge,Mackay)
        Note: the sorbed fraction may be resistant to atmospheric oxidation
    
     Soil Adsorption Coefficient (PCKOCWIN v1.66):
          Koc    :  39.18
          Log Koc:  1.593 
    
     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: -3.41 (estimated)
    
     Volatilization from Water:
        Henry LC:  1.14E-014 atm-m3/mole  (estimated by Bond SAR Method)
        Half-Life from Model River: 6.719E+010  hours   (2.8E+009 days)
        Half-Life from Model Lake :  7.33E+011  hours   (3.054E+010 days)
    
     Removal In Wastewater Treatment:
        Total removal:               1.85  percent
        Total biodegradation:        0.09  percent
        Total sludge adsorption:     1.75  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       9.01e-006       2.76         1000       
       Water     46.5            900          1000       
       Soil      53.5            1.8e+003     1000       
       Sediment  0.0892          8.1e+003     0          
         Persistence Time: 973 hr
    
    
    
    
                        

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