ChemSpider 2D Image | (2-Phenylpropyl)hydrazine | C9H14N2

(2-Phenylpropyl)hydrazine

  • Molecular FormulaC9H14N2
  • Average mass150.221 Da
  • Monoisotopic mass150.115692 Da
  • ChemSpider ID5948

More details:

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

(2-Phenylpropyl)hydrazin [German] [ACD/IUPAC Name]
(2-Phenylpropyl)hydrazine [ACD/IUPAC Name]
(2-PHENYL-PROPYL)-HYDRAZINE
(2-Phénylpropyl)hydrazine [French] [ACD/IUPAC Name]
875-88-7 [RN]
Hydrazine, (2-phenylpropyl)- [ACD/Index Name]
(2-PHENYLPROPYL)HYDRAZINE|(2-PHENYLPROPYL)HYDRAZINE
1-(2-PHENYLPROPYL)HYDRAZINE
2-phenylpropylhydrazine
MFCD07786543 [MDL number]

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

    Density: 1.0±0.1 g/cm3
    Boiling Point: 280.1±19.0 °C at 760 mmHg
    Vapour Pressure: 0.0±0.6 mmHg at 25°C
    Enthalpy of Vaporization: 51.9±3.0 kJ/mol
    Flash Point: 142.8±25.1 °C
    Index of Refraction: 1.538
    Molar Refractivity: 47.6±0.3 cm3
    #H bond acceptors: 2
    #H bond donors: 3
    #Freely Rotating Bonds: 3
    #Rule of 5 Violations: 0
    ACD/LogP: 1.49
    ACD/LogD (pH 5.5): -1.04
    ACD/BCF (pH 5.5): 1.00
    ACD/KOC (pH 5.5): 1.00
    ACD/LogD (pH 7.4): 0.66
    ACD/BCF (pH 7.4): 1.17
    ACD/KOC (pH 7.4): 22.44
    Polar Surface Area: 38 Å2
    Polarizability: 18.9±0.5 10-24cm3
    Surface Tension: 38.8±3.0 dyne/cm
    Molar Volume: 152.0±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) =  1.39

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  246.23  (Adapted Stein & Brown method)
    Melting Pt (deg C):  47.74  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.02  (Modified Grain method)
    Subcooled liquid VP: 0.0323 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):  4900
       log Kow used: 1.39 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  8.3404e+005 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   4.50E-009  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  8.068E-007 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.39  (KowWin est)
  Log Kaw used:  -6.735  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  8.125
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.8588
   Biowin2 (Non-Linear Model)     :   0.9627
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.8144  (weeks       )
   Biowin4 (Primary Survey Model) :   3.5674  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.0266
   Biowin6 (MITI Non-Linear Model):   0.0000
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.4422
 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):  4.31 Pa (0.0323 mm Hg)
  Log Koa (Koawin est  ): 8.125
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  6.97E-007 
       Octanol/air (Koa) model:  3.27E-005 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  2.52E-005 
       Mackay model           :  5.57E-005 
       Octanol/air (Koa) model:  0.00261 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  80.8634 E-12 cm3/molecule-sec
      Half-Life =     0.132 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.587 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 4.04E-005 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  2188
      Log Koc:  3.340 

 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 = 0.372 (BCF = 2.355)
       log Kow used: 1.39 (estimated)

 Volatilization from Water:
    Henry LC:  4.5E-009 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.595E+005  hours   (6645 days)
    Half-Life from Model Lake :  1.74E+006  hours   (7.249E+004 days)

 Removal In Wastewater Treatment:
    Total removal:               1.95  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.85  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       0.0767          3.18         1000       
   Water     32.3            360          1000       
   Soil      67.6            720          1000       
   Sediment  0.0727          3.24e+003    0          
     Persistence Time: 565 hr

    Click to predict properties on the Chemicalize site


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