ChemSpider 2D Image | Bromo(2-~14~C)acetic acid | C14CH3BrO2

Bromo(2-14C)acetic acid

  • Molecular FormulaC14CH3BrO2
  • Average mass140.941 Da
  • Monoisotopic mass139.934875 Da
  • ChemSpider ID9369454

  • Non-standard isotope - Non-standard isotope

More details:

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

Acetic-2-14C acid, 2-bromo- [ACD/Index Name]
Acide bromo(2-14C)acétique [French] [ACD/IUPAC Name]
Brom(2-14C)essigsäure [German] [ACD/IUPAC Name]
Bromo(2-14C)acetic acid [ACD/IUPAC Name]
50718-91-7 [RN]
Acetic-2-14C acid,2-bromo- (9CI)
Acetic-2-14c acid,2-bromo-(9ci)
bromoacetic acid, [2-14c]-
BROMOACETIC ACID[2-14C]
MFCD00055809

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

    Density: 2.0±0.1 g/cm3
    Boiling Point:
    Vapour Pressure:
    Enthalpy of Vaporization:
    Flash Point:
    Index of Refraction: 1.506
    Molar Refractivity: 20.6±0.3 cm3
    #H bond acceptors:
    #H bond donors:
    #Freely Rotating Bonds:
    #Rule of 5 Violations:
    ACD/LogP:
    ACD/LogD (pH 5.5):
    ACD/BCF (pH 5.5):
    ACD/KOC (pH 5.5):
    ACD/LogD (pH 7.4):
    ACD/BCF (pH 7.4):
    ACD/KOC (pH 7.4):
    Polar Surface Area:
    Polarizability: 8.2±0.5 10-24cm3
    Surface Tension: 51.3±3.0 dyne/cm
    Molar Volume: 69.4±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) =  0.43
    Log Kow (Exper. database match) =  0.41
       Exper. Ref:  Hansch,C et al. (1995)

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  192.67  (Adapted Stein & Brown method)
    Melting Pt (deg C):  29.19  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.131  (Modified Grain method)
    MP  (exp database):  50 deg C
    BP  (exp database):  208 deg C
    VP  (exp database):  1.19E-01 mm Hg at 25 deg C
    Subcooled liquid VP: 0.21 mm Hg (25 deg C, exp database VP )

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  9.379e+004
       log Kow used: 0.41 (expkow database)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  2.9309e+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 :   6.31E-008  atm-m3/mole
   Group Method:   8.88E-008  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  2.554E-007 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  0.41  (exp database)
  Log Kaw used:  -5.588  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  5.998
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.7079
   Biowin2 (Non-Linear Model)     :   0.0593
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.2857  (days-weeks  )
   Biowin4 (Primary Survey Model) :   4.0682  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.6261
   Biowin6 (MITI Non-Linear Model):   0.3828
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  1.4079
 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):  28 Pa (0.21 mm Hg)
  Log Koa (Koawin est  ): 5.998
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.07E-007 
       Octanol/air (Koa) model:  2.44E-007 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  3.87E-006 
       Mackay model           :  8.57E-006 
       Octanol/air (Koa) model:  1.95E-005 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =   0.7161 E-12 cm3/molecule-sec
      Half-Life =    14.936 Days (12-hr day; 1.5E6 OH/cm3)
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 6.22E-006 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1.201
      Log Koc:  0.079 

 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: 0.41 (expkow database)

 Volatilization from Water:
    Henry LC:  8.88E-008 atm-m3/mole  (estimated by Group SAR Method)
    Half-Life from Model River:       7773  hours   (323.9 days)
    Half-Life from Model Lake :  8.49E+004  hours   (3537 days)

 Removal In Wastewater Treatment:
    Total removal:               1.86  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.76  percent
    Total to Air:                0.01  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       2.43            359          1000       
   Water     34.8            208          1000       
   Soil      62.7            416          1000       
   Sediment  0.0616          1.87e+003    0          
     Persistence Time: 352 hr

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