ChemSpider 2D Image | 15-(2-Iodophenyl)pentadecanoic acid | C21H33IO2

15-(2-Iodophenyl)pentadecanoic acid

  • Molecular FormulaC21H33IO2
  • Average mass444.390 Da
  • Monoisotopic mass444.152527 Da
  • ChemSpider ID2286044

More details:






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

15-(2-Iodophenyl)pentadecanoic acid [ACD/IUPAC Name]
15-(2-Iodphenyl)pentadecansäure [German] [ACD/IUPAC Name]
Acide 15-(2-iodophényl)pentadécanoïque [French] [ACD/IUPAC Name]
Benzenepentadecanoic acid, 2-iodo- [ACD/Index Name]
74674-85-4 [RN]
Benzenepentadecanoic acid, 2-(iodo-131I)-
Ortho-ppa
ω-(2-iodophenyl)pentadecanoic acid

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

Density: 1.3±0.1 g/cm3
Boiling Point: 509.4±23.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.4 mmHg at 25°C
Enthalpy of Vaporization: 82.1±3.0 kJ/mol
Flash Point: 261.9±22.6 °C
Index of Refraction: 1.538
Molar Refractivity: 110.5±0.3 cm3
#H bond acceptors: 2
#H bond donors: 1
#Freely Rotating Bonds: 15
#Rule of 5 Violations: 1
ACD/LogP: 9.05
ACD/LogD (pH 5.5): 7.03
ACD/BCF (pH 5.5): 82710.58
ACD/KOC (pH 5.5): 68437.82
ACD/LogD (pH 7.4): 5.23
ACD/BCF (pH 7.4): 1326.88
ACD/KOC (pH 7.4): 1097.91
Polar Surface Area: 37 Å2
Polarizability: 43.8±0.5 10-24cm3
Surface Tension: 41.7±3.0 dyne/cm
Molar Volume: 353.5±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) =  9.35

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  480.33  (Adapted Stein & Brown method)
    Melting Pt (deg C):  195.62  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.38E-009  (Modified Grain method)
    Subcooled liquid VP: 8.59E-008 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):  4.188e-005
       log Kow used: 9.35 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  5.3612e-005 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Surfactants-anionic-acid

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   4.08E-007  atm-m3/mole
   Group Method:   1.73E-007  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  1.927E-005 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  9.35  (KowWin est)
  Log Kaw used:  -4.778  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  14.128
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :  -0.0953
   Biowin2 (Non-Linear Model)     :   0.0000
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.4619  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.3965  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.1932
   Biowin6 (MITI Non-Linear Model):   0.0000
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.8572
 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):  1.15E-005 Pa (8.59E-008 mm Hg)
  Log Koa (Koawin est  ): 14.128
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.262 
       Octanol/air (Koa) model:  33 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.904 
       Mackay model           :  0.954 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  21.0875 E-12 cm3/molecule-sec
      Half-Life =     0.507 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     6.087 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.929 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1.237E+005
      Log Koc:  5.092 

 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: 9.35 (estimated)

 Volatilization from Water:
    Henry LC:  1.73E-007 atm-m3/mole  (estimated by Group SAR Method)
    Half-Life from Model River:       7137  hours   (297.4 days)
    Half-Life from Model Lake : 7.803E+004  hours   (3251 days)

 Removal In Wastewater Treatment:
    Total removal:              94.03  percent
    Total biodegradation:        0.78  percent
    Total sludge adsorption:    93.26  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       0.102           12.2         1000       
   Water     1.79            900          1000       
   Soil      32.4            1.8e+003     1000       
   Sediment  65.7            8.1e+003     0          
     Persistence Time: 3.4e+003 hr




                    

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