ChemSpider 2D Image | N-(5-Methyl-1H-pyrazol-3-yl)acetamide | C6H9N3O

N-(5-Methyl-1H-pyrazol-3-yl)acetamide

  • Molecular FormulaC6H9N3O
  • Average mass139.155 Da
  • Monoisotopic mass139.074554 Da
  • ChemSpider ID4414526

More details:

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

83725-05-7 [RN]
Acetamide, N-(5-methyl-1H-pyrazol-3-yl)- [ACD/Index Name]
N-(5-Methyl-1H-pyrazol-3-yl)acetamid [German] [ACD/IUPAC Name]
N-(5-Methyl-1H-pyrazol-3-yl)acetamide [ACD/IUPAC Name]
N-(5-Méthyl-1H-pyrazol-3-yl)acétamide [French] [ACD/IUPAC Name]
[83725-05-7] [RN]
1844866-91-6 [RN]
3-acetamido-5-methyl-1H-pyrazole
3-Acetamido-5-methylpyrazole
AC1NRRUU
More...

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: 1.3±0.1 g/cm3
    Boiling Point: 410.8±25.0 °C at 760 mmHg
    Vapour Pressure: 0.0±1.0 mmHg at 25°C
    Enthalpy of Vaporization: 66.3±3.0 kJ/mol
    Flash Point: 202.3±23.2 °C
    Index of Refraction: 1.602
    Molar Refractivity: 37.9±0.3 cm3
    #H bond acceptors: 4
    #H bond donors: 2
    #Freely Rotating Bonds: 1
    #Rule of 5 Violations: 0
    ACD/LogP: 0.31
    ACD/LogD (pH 5.5): 0.53
    ACD/BCF (pH 5.5): 1.48
    ACD/KOC (pH 5.5): 45.87
    ACD/LogD (pH 7.4): 0.53
    ACD/BCF (pH 7.4): 1.49
    ACD/KOC (pH 7.4): 46.20
    Polar Surface Area: 58 Å2
    Polarizability: 15.0±0.5 10-24cm3
    Surface Tension: 56.4±3.0 dyne/cm
    Molar Volume: 110.3±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) =  -0.29

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  355.47  (Adapted Stein & Brown method)
    Melting Pt (deg C):  131.74  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  8.33E-006  (Modified Grain method)
    Subcooled liquid VP: 9.79E-005 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):  7276
       log Kow used: -0.29 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  2.6283e+005 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Neutral Organics

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   4.67E-012  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  2.096E-010 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -0.29  (KowWin est)
  Log Kaw used:  -9.719  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  9.429
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.9461
   Biowin2 (Non-Linear Model)     :   0.9866
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.7626  (weeks       )
   Biowin4 (Primary Survey Model) :   3.7839  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.4749
   Biowin6 (MITI Non-Linear Model):   0.4603
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.2786
 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):  0.0131 Pa (9.79E-005 mm Hg)
  Log Koa (Koawin est  ): 9.429
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.00023 
       Octanol/air (Koa) model:  0.000659 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.00823 
       Mackay model           :  0.0181 
       Octanol/air (Koa) model:  0.0501 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 200.2380 E-12 cm3/molecule-sec
      Half-Life =     0.053 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.641 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.0131 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  10
      Log Koc:  1.000 

 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: -0.29 (estimated)

 Volatilization from Water:
    Henry LC:  4.67E-012 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.479E+008  hours   (6.162E+006 days)
    Half-Life from Model Lake : 1.613E+009  hours   (6.723E+007 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       0.000111        1.28         1000       
   Water     38.7            360          1000       
   Soil      61.2            720          1000       
   Sediment  0.0712          3.24e+003    0          
     Persistence Time: 580 hr

    Click to predict properties on the Chemicalize site


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