ChemSpider 2D Image | MFCD06203314 | C3H3BrO4

MFCD06203314

  • Molecular FormulaC3H3BrO4
  • Average mass182.958 Da
  • Monoisotopic mass181.921463 Da
  • ChemSpider ID455267

More details:

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

2-Bromomalonic acid
2-Bromopropanedioic acid
600-31-7 [RN]
Acide bromomalonique [French] [ACD/IUPAC Name]
Brommalonsäure [German] [ACD/IUPAC Name]
BROMO PROPOINIC ACID
Bromomalonic acid [ACD/IUPAC Name]
MFCD06203314
Propanedioic acid, 2-bromo- [ACD/Index Name]
Propanedioic acid, bromo-

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

    Density: 2.3±0.1 g/cm3
    Boiling Point: 354.2±27.0 °C at 760 mmHg
    Vapour Pressure: 0.0±1.7 mmHg at 25°C
    Enthalpy of Vaporization: 65.8±6.0 kJ/mol
    Flash Point: 168.0±23.7 °C
    Index of Refraction: 1.576
    Molar Refractivity: 26.8±0.3 cm3
    #H bond acceptors: 4
    #H bond donors: 2
    #Freely Rotating Bonds: 2
    #Rule of 5 Violations: 0
    ACD/LogP: 0.98
    ACD/LogD (pH 5.5): -4.41
    ACD/BCF (pH 5.5): 1.00
    ACD/KOC (pH 5.5): 1.00
    ACD/LogD (pH 7.4): -4.48
    ACD/BCF (pH 7.4): 1.00
    ACD/KOC (pH 7.4): 1.00
    Polar Surface Area: 75 Å2
    Polarizability: 10.6±0.5 10-24cm3
    Surface Tension: 83.7±3.0 dyne/cm
    Molar Volume: 80.9±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) =  -0.98

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  305.17  (Adapted Stein & Brown method)
    Melting Pt (deg C):  102.50  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.00026  (Modified Grain method)
    Subcooled liquid VP: 0.00148 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):  9.003e+005
       log Kow used: -0.98 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  5.9497e+005 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 :   4.69E-013  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  6.952E-011 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -0.98  (KowWin est)
  Log Kaw used:  -10.717  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  9.737
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.7597
   Biowin2 (Non-Linear Model)     :   0.0603
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.5530  (days-weeks  )
   Biowin4 (Primary Survey Model) :   4.3903  (hours-days  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.5762
   Biowin6 (MITI Non-Linear Model):   0.2418
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  1.4029
 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):  0.197 Pa (0.00148 mm Hg)
  Log Koa (Koawin est  ): 9.737
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.52E-005 
       Octanol/air (Koa) model:  0.00134 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.000549 
       Mackay model           :  0.00121 
       Octanol/air (Koa) model:  0.0968 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =   1.3455 E-12 cm3/molecule-sec
      Half-Life =     7.949 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    95.390 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.000882 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  5.778
      Log Koc:  0.762 

 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: -0.98 (estimated)

 Volatilization from Water:
    Henry LC:  4.69E-013 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.689E+009  hours   (7.036E+007 days)
    Half-Life from Model Lake : 1.842E+010  hours   (7.675E+008 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       1.65e-005       191          1000       
   Water     34.4            208          1000       
   Soil      65.5            416          1000       
   Sediment  0.0596          1.87e+003    0          
     Persistence Time: 387 hr

    Click to predict properties on the Chemicalize site


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