ChemSpider 2D Image | 2-(Phosphonooxy)-3-butenoic acid | C4H7O6P

2-(Phosphonooxy)-3-butenoic acid

  • Molecular FormulaC4H7O6P
  • Average mass182.068 Da
  • Monoisotopic mass181.998032 Da
  • ChemSpider ID166232

More details:

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

2-(Phosphonooxy)-3-butenoic acid [ACD/IUPAC Name]
2-(Phosphonooxy)-3-butensäure [German] [ACD/IUPAC Name]
3-Butenoic acid, 2-(phosphonooxy)- [ACD/Index Name]
Acide 2-(phosphonooxy)-3-buténoïque [French] [ACD/IUPAC Name]
2-(PHOSPHONOOXY)BUT-3-ENOIC ACID
56842-74-1 [RN]
63555-63-5 [RN]

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

Density: 1.7±0.1 g/cm3
Boiling Point: 428.6±55.0 °C at 760 mmHg
Vapour Pressure: 0.0±2.2 mmHg at 25°C
Enthalpy of Vaporization: 75.0±6.0 kJ/mol
Flash Point: 213.0±31.5 °C
Index of Refraction: 1.520
Molar Refractivity: 33.5±0.3 cm3
#H bond acceptors: 6
#H bond donors: 3
#Freely Rotating Bonds: 4
#Rule of 5 Violations: 0
ACD/LogP: -1.03
ACD/LogD (pH 5.5): -6.17
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.00
ACD/LogD (pH 7.4): -6.84
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 114 Å2
Polarizability: 13.3±0.5 10-24cm3
Surface Tension: 75.4±3.0 dyne/cm
Molar Volume: 110.2±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) =  -0.69

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  378.06  (Adapted Stein & Brown method)
    Melting Pt (deg C):  83.02  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.01E-007  (Modified Grain method)
    Subcooled liquid VP: 3.61E-007 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):  5.16e+005
       log Kow used: -0.69 (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 :   1.68E-016  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  4.689E-014 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -0.69  (KowWin est)
  Log Kaw used:  -14.163  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  13.473
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.7336
   Biowin2 (Non-Linear Model)     :   0.7439
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.1614  (weeks       )
   Biowin4 (Primary Survey Model) :   3.9706  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3195
   Biowin6 (MITI Non-Linear Model):   0.1666
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.6364
 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):  4.81E-005 Pa (3.61E-007 mm Hg)
  Log Koa (Koawin est  ): 13.473
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.0623 
       Octanol/air (Koa) model:  7.29 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.692 
       Mackay model           :  0.833 
       Octanol/air (Koa) model:  0.998 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  56.9275 E-12 cm3/molecule-sec
      Half-Life =     0.188 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     2.255 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     1.200000 E-17 cm3/molecule-sec
      Half-Life =     0.955 Days (at 7E11 mol/cm3)
      Half-Life =     22.920 Hrs
   Fraction sorbed to airborne particulates (phi): 0.763 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  32.54
      Log Koc:  1.512 

 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: -0.69 (estimated)

 Volatilization from Water:
    Henry LC:  1.68E-016 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 4.702E+012  hours   (1.959E+011 days)
    Half-Life from Model Lake :  5.13E+013  hours   (2.137E+012 days)

 Removal In Wastewater Treatment:
    Total removal:               1.85  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.76  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       1.34e-008       3.77         1000       
   Water     38.9            360          1000       
   Soil      61              720          1000       
   Sediment  0.0713          3.24e+003    0          
     Persistence Time: 580 hr

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