ChemSpider 2D Image | (3-Hydroxypropyl)phosphonic acid | C3H9O4P

(3-Hydroxypropyl)phosphonic acid

  • Molecular FormulaC3H9O4P
  • Average mass140.075 Da
  • Monoisotopic mass140.023849 Da
  • ChemSpider ID9322871

More details:

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

(3-Hydroxypropyl)phosphonic acid [ACD/IUPAC Name]
(3-Hydroxypropyl)phosphonsäure [German] [ACD/IUPAC Name]
Acide (3-hydroxypropyl)phosphonique [French] [ACD/IUPAC Name]
Phosphonic acid, (3-hydroxypropyl)- [ACD/Index Name]
53054-21-0 [RN]

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

Density: 1.5±0.1 g/cm3
Boiling Point: 392.8±44.0 °C at 760 mmHg
Vapour Pressure: 0.0±2.0 mmHg at 25°C
Enthalpy of Vaporization: 74.3±6.0 kJ/mol
Flash Point: 191.4±28.4 °C
Index of Refraction: 1.491
Molar Refractivity: 27.4±0.3 cm3
#H bond acceptors: 4
#H bond donors: 3
#Freely Rotating Bonds: 3
#Rule of 5 Violations: 0
ACD/LogP: -2.43
ACD/LogD (pH 5.5): -4.69
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.00
ACD/LogD (pH 7.4): -5.40
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 88 Å2
Polarizability: 10.9±0.5 10-24cm3
Surface Tension: 69.8±3.0 dyne/cm
Molar Volume: 94.7±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) =  -1.18

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  334.48  (Adapted Stein & Brown method)
    Melting Pt (deg C):  74.07  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.24E-006  (Modified Grain method)
    Subcooled liquid VP: 3.61E-006 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):  1e+006
       log Kow used: -1.18 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1e+006 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Neutral Organics-acid

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   7.85E-016  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  2.286E-013 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -1.18  (KowWin est)
  Log Kaw used:  -13.494  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  12.314
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.8396
   Biowin2 (Non-Linear Model)     :   0.8945
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.0496  (weeks       )
   Biowin4 (Primary Survey Model) :   3.7751  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.6048
   Biowin6 (MITI Non-Linear Model):   0.6845
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  1.0468
 Ready Biodegradability Prediction:   YES

Hydrocarbon Biodegradation (BioHCwin v1.01):
    Structure incompatible with current estimation method!

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  0.000481 Pa (3.61E-006 mm Hg)
  Log Koa (Koawin est  ): 12.314
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.00623 
       Octanol/air (Koa) model:  0.506 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.184 
       Mackay model           :  0.333 
       Octanol/air (Koa) model:  0.976 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =   7.0027 E-12 cm3/molecule-sec
      Half-Life =     1.527 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    18.329 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.258 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  6.589
      Log Koc:  0.819 

 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: -1.18 (estimated)

 Volatilization from Water:
    Henry LC:  7.85E-016 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 8.827E+011  hours   (3.678E+010 days)
    Half-Life from Model Lake :  9.63E+012  hours   (4.012E+011 days)

 Removal In Wastewater Treatment:
    Total removal:               1.85  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.75  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       2.29e-008       36.6         1000       
   Water     39              360          1000       
   Soil      61              720          1000       
   Sediment  0.0713          3.24e+003    0          
     Persistence Time: 579 hr

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