ChemSpider 2D Image | Dodecylphosphocholine | C17H38NO4P

Dodecylphosphocholine

  • Molecular FormulaC17H38NO4P
  • Average mass351.462 Da
  • Monoisotopic mass351.253845 Da
  • ChemSpider ID559318

More details:

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

2-(Trimethylammonio)ethyl dodecyl phosphate
29557-51-5 [RN]
Dodecyl 2-(trimethylammonio)ethyl phosphate [ACD/IUPAC Name]
Dodecyl-2-(trimethylammonio)ethylphosphat [German] [ACD/IUPAC Name]
Dodecylphosphocholine
Ethanaminium, 2-[[(dodecyloxy)hydroxyphosphinyl]oxy]-N,N,N-trimethyl-, inner salt [ACD/Index Name]
Phosphate de dodécyle et de 2-(triméthylammonio)éthyle [French] [ACD/IUPAC Name]
130890-78-7 [RN]
CHOLINE PHOSPHODODECANE
Choline, hydroxide, dodecyl hydrogen phosphate, inner salt (8CI)
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

D 23170 [DBID]

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00

Density:
Boiling Point:
Vapour Pressure:
Enthalpy of Vaporization:
Flash Point:
Index of Refraction:
Molar Refractivity:
#H bond acceptors: 5
#H bond donors: 1
#Freely Rotating Bonds: 16
#Rule of 5 Violations: 0
ACD/LogP: 1.46
ACD/LogD (pH 5.5): 0.91
ACD/BCF (pH 5.5): 4.06
ACD/KOC (pH 5.5): 140.63
ACD/LogD (pH 7.4): 0.92
ACD/BCF (pH 7.4): 4.07
ACD/KOC (pH 7.4): 140.63
Polar Surface Area: 68 Å2
Polarizability:
Surface Tension:
Molar Volume:

Predicted data is generated using the US Environmental Protection Agency�s EPISuite™ 

                        
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  1.47

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  480.00  (Adapted Stein & Brown method)
    Melting Pt (deg C):  90.27  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.78E-010  (Modified Grain method)
    Subcooled liquid VP: 7.58E-010 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):  331.7
       log Kow used: 1.47 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  0.25469 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.32E-018  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  2.489E-013 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.47  (KowWin est)
  Log Kaw used:  -16.268  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  17.738
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.6882
   Biowin2 (Non-Linear Model)     :   0.4619
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.7186  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.6083  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.2983
   Biowin6 (MITI Non-Linear Model):   0.1501
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.1002
 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):  1.01E-007 Pa (7.58E-010 mm Hg)
  Log Koa (Koawin est  ): 17.738
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  29.7 
       Octanol/air (Koa) model:  1.34E+005 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.999 
       Mackay model           :  1 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  75.7536 E-12 cm3/molecule-sec
      Half-Life =     0.141 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.694 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.999 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  4.475E+004
      Log Koc:  4.651 

 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 = 1.850 (BCF = 70.79)
       log Kow used: 1.47 (estimated)

 Volatilization from Water:
    Henry LC:  1.32E-018 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 8.327E+014  hours   (3.47E+013 days)
    Half-Life from Model Lake : 9.084E+015  hours   (3.785E+014 days)

 Removal In Wastewater Treatment:
    Total removal:               1.96  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.87  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       1.75e-008       3.39         1000       
   Water     33.5            900          1000       
   Soil      66.5            1.8e+003     1000       
   Sediment  0.0832          8.1e+003     0          
     Persistence Time: 1.18e+003 hr

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