ChemSpider 2D Image | Methyl 3-amino-6-bromo-2-pyrazinecarboxylate | C6H6BrN3O2

Methyl 3-amino-6-bromo-2-pyrazinecarboxylate

  • Molecular FormulaC6H6BrN3O2
  • Average mass232.035 Da
  • Monoisotopic mass230.964325 Da
  • ChemSpider ID197689

More details:

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

2-pyrazinecarboxylic acid, 3-amino-6-bromo-, methyl ester [ACD/Index Name]
3-Amino-6-bromo-2-pyrazinecarboxylate de méthyle [French] [ACD/IUPAC Name]
6966-01-4 [RN]
Methyl 3-amino-6-bromo-2-pyrazinecarboxylate [ACD/IUPAC Name]
Methyl 3-amino-6-bromopyrazine-2-carboxylate
Methyl-3-amino-6-brom-2-pyrazincarboxylat [German] [ACD/IUPAC Name]
MFCD00834964 [MDL number]
[6966-01-4] [RN]
01/04/6966
04/01/66
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

04.01.6966 [DBID]
1850324 [DBID]
CCRIS 4693 [DBID]

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

Density: 1.8±0.1 g/cm3
Boiling Point: 322.4±37.0 °C at 760 mmHg
Vapour Pressure: 0.0±0.7 mmHg at 25°C
Enthalpy of Vaporization: 56.4±3.0 kJ/mol
Flash Point: 148.8±26.5 °C
Index of Refraction: 1.615
Molar Refractivity: 46.1±0.3 cm3
#H bond acceptors: 5
#H bond donors: 2
#Freely Rotating Bonds: 2
#Rule of 5 Violations: 0
ACD/LogP: 2.54
ACD/LogD (pH 5.5): 1.51
ACD/BCF (pH 5.5): 8.34
ACD/KOC (pH 5.5): 158.78
ACD/LogD (pH 7.4): 1.51
ACD/BCF (pH 7.4): 8.34
ACD/KOC (pH 7.4): 158.78
Polar Surface Area: 78 Å2
Polarizability: 18.3±0.5 10-24cm3
Surface Tension: 65.9±3.0 dyne/cm
Molar Volume: 132.2±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) =  1.96

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  317.89  (Adapted Stein & Brown method)
    Melting Pt (deg C):  110.39  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.000109  (Modified Grain method)
    Subcooled liquid VP: 0.000751 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):  630.5
       log Kow used: 1.96 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1.6812e+005 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Aromatic Amines
       Esters

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.65E-012  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  5.278E-008 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.96  (KowWin est)
  Log Kaw used:  -9.965  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  11.925
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.4672
   Biowin2 (Non-Linear Model)     :   0.5519
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.5557  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.4800  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3833
   Biowin6 (MITI Non-Linear Model):   0.2122
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.5551
 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):  0.1 Pa (0.000751 mm Hg)
  Log Koa (Koawin est  ): 11.925
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  3E-005 
       Octanol/air (Koa) model:  0.207 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.00108 
       Mackay model           :  0.00239 
       Octanol/air (Koa) model:  0.943 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =   0.2701 E-12 cm3/molecule-sec
      Half-Life =    39.605 Days (12-hr day; 1.5E6 OH/cm3)
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.00174 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  10
      Log Koc:  1.000 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  3.998E-002  L/mol-sec
  Kb Half-Life at pH 8:     200.670  days   
  Kb Half-Life at pH 7:       5.494  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 0.808 (BCF = 6.429)
       log Kow used: 1.96 (estimated)

 Volatilization from Water:
    Henry LC:  2.65E-012 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 3.365E+008  hours   (1.402E+007 days)
    Half-Life from Model Lake : 3.671E+009  hours   (1.53E+008 days)

 Removal In Wastewater Treatment:
    Total removal:               2.21  percent
    Total biodegradation:        0.10  percent
    Total sludge adsorption:     2.12  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       2.58e-005       951          1000       
   Water     23.8            900          1000       
   Soil      76.1            1.8e+003     1000       
   Sediment  0.0876          8.1e+003     0          
     Persistence Time: 1.4e+003 hr

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