ChemSpider 2D Image | 2-Hydroxyacrylate | C3H3O3

2-Hydroxyacrylate

  • Molecular FormulaC3H3O3
  • Average mass87.055 Da
  • Monoisotopic mass87.008766 Da
  • ChemSpider ID10628091

  • Charge - Charge

More details:

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

2-Hydroxyacrylat [German] [ACD/IUPAC Name]
2-Hydroxyacrylate [ACD/IUPAC Name]
2-Hydroxyacrylate [French] [ACD/IUPAC Name]
2-Propenoic acid, 2-hydroxy-, ion(1-) [ACD/Index Name]

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

Density:
Boiling Point: 278.1±32.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.3 mmHg at 25°C
Enthalpy of Vaporization: 60.0±6.0 kJ/mol
Flash Point: 136.2±21.6 °C
Index of Refraction:
Molar Refractivity:
#H bond acceptors: 3
#H bond donors: 2
#Freely Rotating Bonds: 1
#Rule of 5 Violations: 0
ACD/LogP: 0.00
ACD/LogD (pH 5.5): -1.98
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.00
ACD/LogD (pH 7.4): -3.72
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 60 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) =  -0.13

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  229.32  (Adapted Stein & Brown method)
    Melting Pt (deg C):  38.18  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.00859  (Modified Grain method)
    Subcooled liquid VP: 0.0113 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):  4.054e+005
       log Kow used: -0.13 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  65339 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Vinyl/Allyl Alcohols-acid

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   3.58E-007  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  2.455E-009 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -0.13  (KowWin est)
  Log Kaw used:  -4.835  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  4.705
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.9370
   Biowin2 (Non-Linear Model)     :   0.9712
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.5291  (days-weeks  )
   Biowin4 (Primary Survey Model) :   4.2357  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.8048
   Biowin6 (MITI Non-Linear Model):   0.8984
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  1.0086
 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):  1.51 Pa (0.0113 mm Hg)
  Log Koa (Koawin est  ): 4.705
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.99E-006 
       Octanol/air (Koa) model:  1.24E-008 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  7.19E-005 
       Mackay model           :  0.000159 
       Octanol/air (Koa) model:  9.96E-007 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  18.6500 E-12 cm3/molecule-sec
      Half-Life =     0.574 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     6.882 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     0.175000 E-17 cm3/molecule-sec
      Half-Life =     6.549 Days (at 7E11 mol/cm3)
   Fraction sorbed to airborne particulates (phi): 0.000116 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1
      Log Koc:  0.000 

 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: -0.13 (estimated)

 Volatilization from Water:
    Henry LC:  3.58E-007 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:       1536  hours   (63.99 days)
    Half-Life from Model Lake : 1.683E+004  hours   (701.3 days)

 Removal In Wastewater Treatment:
    Total removal:               1.87  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.76  percent
    Total to Air:                0.02  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       1.96            12.7         1000       
   Water     41.9            208          1000       
   Soil      56              416          1000       
   Sediment  0.0731          1.87e+003    0          
     Persistence Time: 249 hr

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