ChemSpider 2D Image | UZ0840000 | C3H3BrO3


  • Molecular FormulaC3H3BrO3
  • Average mass166.958 Da
  • Monoisotopic mass165.926544 Da
  • ChemSpider ID63850

More details:

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

1113-59-3 [RN]
214-206-5 [EINECS]
3-Brom-2-oxopropansäure [German] [ACD/IUPAC Name]
3-bromo-2-oxo-propanoic acid
3-Bromo-2-oxopropanoic acid [ACD/IUPAC Name]
3-Bromo-2-oxopropionic acid
3-Bromopyruvic acid
Acide 3-bromo-2-oxopropanoïque [French] [ACD/IUPAC Name]
Bromopyruvic acid

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

16490_FLUKA [DBID]
BRN 1746786 [DBID]
e2 [DBID]
NCIOpen2_000241 [DBID]
NSC 11731 [DBID]
NSC 62343 [DBID]
NSC11731 [DBID]
NSC62343 [DBID]
  • Experimental Physico-chemical Properties
  • Predicted Physico-chemical Properties
  • Miscellaneous
    • Safety:

      20-26-36/37/39-45-60 Alfa Aesar L00720
      26-36/37/39-45 Alfa Aesar L00720
      34 Alfa Aesar L00720
      8 Alfa Aesar L00720
      CORROSIVE / HARMFUL Alfa Aesar L00720
      Danger Alfa Aesar L00720
      DANGER: CORROSIVE, burns skin and eyes Alfa Aesar L00720
      H314 Alfa Aesar L00720
      P280-P303+P361+P353-P305+P351+P338-P310 Alfa Aesar L00720
    • Chemical Class:

      A 2-oxo monocarboxylic acid that is pyruvic acid in which one of the methyl hydrogens is replaced by bromine. Synthetic brominated derivative and structural analog of pyruvic acid. Highly reactive alk ylating agent. Anti-cancer drug ChEBI, CHEBI:131461
    • Bio Activity:

      3-Bromopyruvic acid is a hexokinase II inhibitor, is an effective antitumor agent on the hepatoma cells.;Target: hexokinase II in vitro: 3-BrPA dissociates HK II from this complex, causing cell death, and thus, having an anti-tumor effect. In vitro treatment of cells with 3-BrPA significantly inhibited their growth, as evaluated by MTT assay and adenosine triphosphate-tumor chemosensitivity assay (ATP-TCA). [1] 3-Bromopyruvic acid (3-BP) is a glycolytic inhibitor and a promising anticancer compound, induces oxidative stress and depletes cells of glutathione (GSH). [2];In vivo: 3-BrPA treatment (50 mg/kg ip. daily, 6 days/week for three weeks) is effective in the animal model by attenuating tumor growth and causing tumor necrosis. Toxic signs were not observed. The acute toxicity study provided an LD50 of 191.7 mg/kg for 3-BrPA. [1] MedChem Express HY-19992
      Hexokinase MedChem Express HY-19992
  • Gas Chromatography

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

Density: 2.0±0.1 g/cm3
Boiling Point: 223.4±23.0 °C at 760 mmHg
Vapour Pressure: 0.0±0.9 mmHg at 25°C
Enthalpy of Vaporization: 50.7±6.0 kJ/mol
Flash Point: 88.9±22.6 °C
Index of Refraction: 1.521
Molar Refractivity: 25.3±0.3 cm3
#H bond acceptors: 3
#H bond donors: 1
#Freely Rotating Bonds: 2
#Rule of 5 Violations: 0
ACD/LogP: -0.54
ACD/LogD (pH 5.5): -3.80
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.00
ACD/LogD (pH 7.4): -4.14
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 54 Å2
Polarizability: 10.0±0.5 10-24cm3
Surface Tension: 59.5±3.0 dyne/cm
Molar Volume: 83.0±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) =  -0.90

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  248.51  (Adapted Stein & Brown method)
    Melting Pt (deg C):  53.77  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.0156  (Modified Grain method)
    Subcooled liquid VP: 0.0287 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):  9.257e+005
       log Kow used: -0.90 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  5.8384e+005 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.51E-010  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  3.702E-009 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -0.90  (KowWin est)
  Log Kaw used:  -7.989  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  7.089
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.6946
   Biowin2 (Non-Linear Model)     :   0.0406
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.2238  (weeks       )
   Biowin4 (Primary Survey Model) :   4.0278  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.5428
   Biowin6 (MITI Non-Linear Model):   0.2165
 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):  3.83 Pa (0.0287 mm Hg)
  Log Koa (Koawin est  ): 7.089
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  7.84E-007 
       Octanol/air (Koa) model:  3.01E-006 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  2.83E-005 
       Mackay model           :  6.27E-005 
       Octanol/air (Koa) model:  0.000241 

 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): 4.55E-005 (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: -0.90 (estimated)

 Volatilization from Water:
    Henry LC:  2.51E-010 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 3.014E+006  hours   (1.256E+005 days)
    Half-Life from Model Lake : 3.288E+007  hours   (1.37E+006 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       0.00591         359          1000       
   Water     38.9            360          1000       
   Soil      61              720          1000       
   Sediment  0.0713          3.24e+003    0          
     Persistence Time: 579 hr


Click to predict properties on the Chemicalize site