ChemSpider 2D Image | [4-(Benzyloxy)phenyl]hydrazine | C13H14N2O

[4-(Benzyloxy)phenyl]hydrazine

  • Molecular FormulaC13H14N2O
  • Average mass214.263 Da
  • Monoisotopic mass214.110611 Da
  • ChemSpider ID488027

More details:






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

[4-(Benzyloxy)phenyl]hydrazin [German] [ACD/IUPAC Name]
[4-(Benzyloxy)phenyl]hydrazine [ACD/IUPAC Name]
[4-(Benzyloxy)phényl]hydrazine [French] [ACD/IUPAC Name]
[4-(Phenylmethoxy)phenyl]hydrazine
51145-58-5 [RN]
Hydrazine, [4-(phenylmethoxy)phenyl]- [ACD/Index Name]
(4-Benzyloxyphenyl)hydrazine
(4-Benzyloxy-phenyl)-hydrazine
(4-Benzyloxyphenyl)hydrazine (en)
(4-phenylmethoxyphenyl)hydrazine
More...

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

ZERO/001796 [DBID]
ZINC01075939 [DBID]

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

Density: 1.2±0.1 g/cm3
Boiling Point: 395.8±25.0 °C at 760 mmHg
Vapour Pressure: 0.0±0.9 mmHg at 25°C
Enthalpy of Vaporization: 64.6±3.0 kJ/mol
Flash Point: 193.2±23.2 °C
Index of Refraction: 1.650
Molar Refractivity: 65.9±0.3 cm3
#H bond acceptors: 3
#H bond donors: 3
#Freely Rotating Bonds: 4
#Rule of 5 Violations: 0
ACD/LogP: 2.86
ACD/LogD (pH 5.5): 1.90
ACD/BCF (pH 5.5): 13.62
ACD/KOC (pH 5.5): 181.98
ACD/LogD (pH 7.4): 2.22
ACD/BCF (pH 7.4): 28.62
ACD/KOC (pH 7.4): 382.42
Polar Surface Area: 47 Å2
Polarizability: 26.1±0.5 10-24cm3
Surface Tension: 51.5±3.0 dyne/cm
Molar Volume: 180.8±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) =  2.58

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  346.76  (Adapted Stein & Brown method)
    Melting Pt (deg C):  113.27  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  2.12E-005  (Modified Grain method)
    Subcooled liquid VP: 0.000157 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):  229.8
       log Kow used: 2.58 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  6902.2 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   3.80E-011  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  2.601E-008 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.58  (KowWin est)
  Log Kaw used:  -8.809  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  11.389
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.9055
   Biowin2 (Non-Linear Model)     :   0.9823
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.6896  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.6206  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.0848
   Biowin6 (MITI Non-Linear Model):   0.0000
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.3661
 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):  0.0209 Pa (0.000157 mm Hg)
  Log Koa (Koawin est  ): 11.389
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.000143 
       Octanol/air (Koa) model:  0.0601 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.00515 
       Mackay model           :  0.0113 
       Octanol/air (Koa) model:  0.828 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  47.4419 E-12 cm3/molecule-sec
      Half-Life =     0.225 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     2.705 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.00824 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  2477
      Log Koc:  3.394 

 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 = 1.289 (BCF = 19.45)
       log Kow used: 2.58 (estimated)

 Volatilization from Water:
    Henry LC:  3.8E-011 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 2.255E+007  hours   (9.397E+005 days)
    Half-Life from Model Lake :  2.46E+008  hours   (1.025E+007 days)

 Removal In Wastewater Treatment:
    Total removal:               3.34  percent
    Total biodegradation:        0.10  percent
    Total sludge adsorption:     3.24  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       0.000311        5.41         1000       
   Water     15.3            900          1000       
   Soil      84.5            1.8e+003     1000       
   Sediment  0.146           8.1e+003     0          
     Persistence Time: 1.67e+003 hr




                    

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