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ChemSpider 2D Image | 2-Carboxynicotinatato | C7H4NO4

2-Carboxynicotinatato

  • Molecular FormulaC7H4NO4
  • Average mass166.111 Da
  • Monoisotopic mass166.014587 Da
  • ChemSpider ID13710092

  • Charge - Charge

More details:

Date of deprecation: 17:23, Jul 6, 2020
Reason for deprecation: Deprecate record: charge imbalance

If you believe this record was deprecated in error, please use the Comment on this record button to contact the ChemSpider team.

Common reasons for deprecation are:
  • Chemically impossible structures (eg. incorrect valence atoms)
  • Lack of any linking data sources
  • Poor depiction of a structure that is already in ChemSpider

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

2,3-Pyridinedicarboxylate, hydrogen salt [ACD/Index Name]
2,3-Pyridinedicarboxylic acid, ion(1-) [ACD/Index Name]
2-Carboxynicotinat [German] [ACD/IUPAC Name]
2-Carboxynicotinatato [ACD/IUPAC Name]
2-Carboxynicotinate [French] [ACD/IUPAC Name]
2-carboxypyridine-3-carboxylate
3-carboxypyridine-2-carboxylate
hydrogen pyridine-2,3-dicarboxylate
quinolinate(1-)

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

No predicted properties have been calculated for this compound.

Predicted data is generated using the US Environmental Protection Agency�s EPISuite™ 

                        
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  -0.12

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  356.81  (Adapted Stein & Brown method)
    Melting Pt (deg C):  141.18  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  5.94E-007  (Modified Grain method)
    MP  (exp database):  228.5 deg C
    Subcooled liquid VP: 9.1E-005 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):  7.997e+004
       log Kow used: -0.12 (estimated)
       no-melting pt equation used
     Water Sol (Exper. database match) =  1.1e+004 mg/L (25 deg C)
        Exper. Ref:  YALKOWSKY,SH & DANNENFELSER,RM (1992)

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  20335 mg/L
    Wat Sol (Exper. database match) =  11000.00
       Exper. Ref:  YALKOWSKY,SH & DANNENFELSER,RM (1992)

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.86E-015  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.633E-012 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -0.12  (KowWin est)
  Log Kaw used:  -12.932  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  12.812
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.8671
   Biowin2 (Non-Linear Model)     :   0.9790
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.7914  (weeks       )
   Biowin4 (Primary Survey Model) :   3.6034  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.9601
   Biowin6 (MITI Non-Linear Model):   0.9235
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  1.7220
 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):  0.0121 Pa (9.1E-005 mm Hg)
  Log Koa (Koawin est  ): 12.812
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.000247 
       Octanol/air (Koa) model:  1.59 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.00885 
       Mackay model           :  0.0194 
       Octanol/air (Koa) model:  0.992 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =   1.0774 E-12 cm3/molecule-sec
      Half-Life =     9.928 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =   119.134 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.0141 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  73.06
      Log Koc:  1.864 

 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: -0.12 (estimated)

 Volatilization from Water:
    Henry LC:  2.86E-015 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 2.646E+011  hours   (1.103E+010 days)
    Half-Life from Model Lake : 2.887E+012  hours   (1.203E+011 days)

 Removal In Wastewater Treatment:
    Total removal:               1.85  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.76  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       7.43e-008       238          1000       
   Water     38.6            360          1000       
   Soil      61.3            720          1000       
   Sediment  0.0711          3.24e+003    0          
     Persistence Time: 582 hr

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