ChemSpider 2D Image | 4-(1-PIPERAZINYL)-1H-PYRROLO[2,3-D]PYRIMIDINE | C10H13N5

4-(1-PIPERAZINYL)-1H-PYRROLO[2,3-D]PYRIMIDINE

  • Molecular FormulaC10H13N5
  • Average mass203.244 Da
  • Monoisotopic mass203.117096 Da
  • ChemSpider ID13198109

More details:

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

1H-Pyrrolo[2,3-d]pyrimidine, 4-(1-piperazinyl)- [ACD/Index Name]
252722-52-4 [RN]
4-(1-Piperazinyl)-1H-pyrrolo[2,3-d]pyrimidin [German] [ACD/IUPAC Name]
4-(1-PIPERAZINYL)-1H-PYRROLO[2,3-D]PYRIMIDINE [ACD/IUPAC Name]
4-(1-Pipérazinyl)-1H-pyrrolo[2,3-d]pyrimidine [French] [ACD/IUPAC Name]
4-(Piperazin-1-yl)-1H-pyrrolo[2,3-d]pyrimidine
4-(Piperazin-1-yl)-7H-pyrrolo[2,3-d]pyrimidine
1-{7H-pyrrolo[2,3-d]pyrimidin-4-yl}piperazine
4-(1-PIPERAZINYL)-1H-PYRROLO-[2,3-D]-PYRIMIDINE
4-piperazin-1-yl-7H-pyrrolo[2,3-d]pyrimidine
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    Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00

    Density: 1.5±0.1 g/cm3
    Boiling Point: 397.8±52.0 °C at 760 mmHg
    Vapour Pressure: 0.0±0.9 mmHg at 25°C
    Enthalpy of Vaporization: 64.8±3.0 kJ/mol
    Flash Point: 194.4±30.7 °C
    Index of Refraction: 1.769
    Molar Refractivity: 57.2±0.5 cm3
    #H bond acceptors: 5
    #H bond donors: 2
    #Freely Rotating Bonds: 1
    #Rule of 5 Violations: 0
    ACD/LogP: -0.65
    ACD/LogD (pH 5.5): -3.37
    ACD/BCF (pH 5.5): 1.00
    ACD/KOC (pH 5.5): 1.00
    ACD/LogD (pH 7.4): -2.12
    ACD/BCF (pH 7.4): 1.00
    ACD/KOC (pH 7.4): 1.00
    Polar Surface Area: 52 Å2
    Polarizability: 22.7±0.5 10-24cm3
    Surface Tension: 63.9±7.0 dyne/cm
    Molar Volume: 137.7±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) =  0.56

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  378.98  (Adapted Stein & Brown method)
    Melting Pt (deg C):  156.07  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.22E-006  (Modified Grain method)
    Subcooled liquid VP: 2.68E-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):  1.419e+005
       log Kow used: 0.56 (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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.01E-015  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  2.299E-012 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  0.56  (KowWin est)
  Log Kaw used:  -13.384  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  13.944
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.5994
   Biowin2 (Non-Linear Model)     :   0.2708
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.5197  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.3098  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.1595
   Biowin6 (MITI Non-Linear Model):   0.0407
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.8278
 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):  0.00357 Pa (2.68E-005 mm Hg)
  Log Koa (Koawin est  ): 13.944
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.00084 
       Octanol/air (Koa) model:  21.6 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.0294 
       Mackay model           :  0.0629 
       Octanol/air (Koa) model:  0.999 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 305.7361 E-12 cm3/molecule-sec
      Half-Life =     0.035 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    25.189 Min
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.0462 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1326
      Log Koc:  3.123 

 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: 0.56 (estimated)

 Volatilization from Water:
    Henry LC:  1.01E-015 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 8.264E+011  hours   (3.443E+010 days)
    Half-Life from Model Lake : 9.016E+012  hours   (3.757E+011 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       1.42e-008       0.84         1000       
   Water     44.1            900          1000       
   Soil      55.8            1.8e+003     1000       
   Sediment  0.0877          8.1e+003     0          
     Persistence Time: 1e+003 hr

    Click to predict properties on the Chemicalize site


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