ChemSpider 2D Image | trans-Hydroxytamoxifen | C26H29NO2


  • Molecular FormulaC26H29NO2
  • Average mass387.514 Da
  • Monoisotopic mass387.219818 Da
  • ChemSpider ID395987
  • Double-bond stereo - Double-bond stereo

More details:

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

4-[(1Z)-1-{4-[2-(Dimethylamino)ethoxy]phenyl}-2-phenyl-1-buten-1-yl]phenol [ACD/IUPAC Name]
4-[(1Z)-1-{4-[2-(Dimethylamino)ethoxy]phenyl}-2-phenyl-1-buten-1-yl]phenol [German] [ACD/IUPAC Name]
4-[(1Z)-1-{4-[2-(Diméthylamino)éthoxy]phényl}-2-phényl-1-butén-1-yl]phénol [French] [ACD/IUPAC Name]
65213-48-1 [RN]
72732-26-4 [RN]
76276-99-8 [RN]
Phenol, 4-[(1Z)-1-[4-[2-(dimethylamino)ethoxy]phenyl]-2-phenyl-1-buten-1-yl]- [ACD/Index Name]

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

CHEBI:44616 [DBID]
BRN 4910749 [DBID]
C05011 [DBID]
ICI 79280 [DBID]
MLS000069742 [DBID]
nchembio775-comp3 [DBID]
SMR000058939 [DBID]
  • Experimental Physico-chemical Properties
  • Miscellaneous

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

Density: 1.1±0.1 g/cm3
Boiling Point: 514.4±50.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.4 mmHg at 25°C
Enthalpy of Vaporization: 81.6±3.0 kJ/mol
Flash Point: 264.9±30.1 °C
Index of Refraction: 1.597
Molar Refractivity: 120.8±0.3 cm3
#H bond acceptors: 3
#H bond donors: 1
#Freely Rotating Bonds: 8
#Rule of 5 Violations: 1
ACD/LogP: 7.34
ACD/LogD (pH 5.5): 3.60
ACD/BCF (pH 5.5): 67.24
ACD/KOC (pH 5.5): 110.48
ACD/LogD (pH 7.4): 5.14
ACD/BCF (pH 7.4): 2335.78
ACD/KOC (pH 7.4): 3838.15
Polar Surface Area: 33 Å2
Polarizability: 47.9±0.5 10-24cm3
Surface Tension: 43.9±3.0 dyne/cm
Molar Volume: 354.7±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) =  5.82

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  503.04  (Adapted Stein & Brown method)
    Melting Pt (deg C):  211.01  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  3.11E-011  (Modified Grain method)
    Subcooled liquid VP: 2.94E-009 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):  1.51
       log Kow used: 5.82 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  0.72919 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   4.67E-014  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.050E-011 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  5.82  (KowWin est)
  Log Kaw used:  -11.719  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  17.539
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.7336
   Biowin2 (Non-Linear Model)     :   0.5594
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.1083  (months      )
   Biowin4 (Primary Survey Model) :   3.1223  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.0098
   Biowin6 (MITI Non-Linear Model):   0.0083
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -1.1632
 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):  3.92E-007 Pa (2.94E-009 mm Hg)
  Log Koa (Koawin est  ): 17.539
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  7.65 
       Octanol/air (Koa) model:  8.49E+004 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.996 
       Mackay model           :  0.998 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 270.5636 E-12 cm3/molecule-sec
      Half-Life =     0.040 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    28.463 Min
   Ozone Reaction:
      OVERALL Ozone Rate Constant =  1965.599854 E-17 cm3/molecule-sec
      Half-Life =     0.001 Days (at 7E11 mol/cm3)
      Half-Life =      0.840 Min
   Reaction With Nitrate Radicals May Be Important!
   Fraction sorbed to airborne particulates (phi): 0.997 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1.242E+007
      Log Koc:  7.094 

 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 = 3.783 (BCF = 6070)
       log Kow used: 5.82 (estimated)

 Volatilization from Water:
    Henry LC:  4.67E-014 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 2.468E+010  hours   (1.028E+009 days)
    Half-Life from Model Lake : 2.692E+011  hours   (1.122E+010 days)

 Removal In Wastewater Treatment:
    Total removal:              91.21  percent
    Total biodegradation:        0.76  percent
    Total sludge adsorption:    90.45  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       4.24e-005       0.0138       1000       
   Water     3.07            1.44e+003    1000       
   Soil      50.6            2.88e+003    1000       
   Sediment  46.3            1.3e+004     0          
     Persistence Time: 4.49e+003 hr


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