Pentetic acid C14H23N3O10 structure – Flashcards

Flashcard maker : Millie Miller

Molecular Formula C14H23N3O10
Average mass 393.346 Da
Density 1.5±0.1 g/cm3
Boiling Point 721.1±60.0 °C at 760 mmHg
Flash Point 389.9±32.9 °C
Molar Refractivity 85.9±0.3 cm3
Polarizability 34.1±0.5 10-24cm3
Surface Tension 86.0±3.0 dyne/cm
Molar Volume 254.5±3.0 cm3
  • Experimental data
  • Predicted – ACD/Labs
  • Predicted – EPISuite
  • Predicted – ChemAxon
  • Predicted – Mcule
  • Experimental Physico-chemical Properties
    • Experimental Melting Point:

      220 °C TCI D0504
      220 °C Oxford University Chemical Safety Data (No longer updated) More details
      220 °C Jean-Claude Bradley Open Melting Point Dataset 15946
      220 °C (Decomposes) Alfa Aesar A10926
      219 °C Biosynth Q-200981
    • Experimental LogP:

      0.046 Vitas-M STK373226
    • Experimental Flash Point:

      200 °C Biosynth Q-200981
    • Experimental Gravity:

      1.56 g/mL Alfa Aesar A10926
      200 g/mL Biosynth Q-200981
  • Predicted Physico-chemical Properties
    • Predicted Melting Point:

      220 °C TCI
      220 °C TCI D0504
  • Miscellaneous
    • Appearance:

      solid Oxford University Chemical Safety Data (No longer updated) More details
    • Stability:

      Stable. Incompatible with strong oxidizing agents. Oxford University Chemical Safety Data (No longer updated) More details
    • Toxicity:

      ORL-RAT LD50 > 2000 mg kg-1, IPR-RAT LD50 587 mg kg-1 Oxford University Chemical Safety Data (No longer updated) More details
    • Safety:

      26-37-60 Alfa Aesar A10926
      36/37/38 Alfa Aesar A10926
      GHS07; GHS09 Biosynth Q-200981
      H315-H319-H335 Alfa Aesar A10926
      H319; H410 Biosynth Q-200981
      IRRITANT Matrix Scientific 100589
      P261-P280-P305+P351+P338-P304+P340-P405-P501a Alfa Aesar A10926
      P273; P305+P351+P338; P501 Biosynth Q-200981
      Safety glasses, gloves, adequate ventilation. Oxford University Chemical Safety Data (No longer updated) More details
      Warning Alfa Aesar A10926
      Warning Biosynth Q-200981
    • Target Organs:

      Chelator TargetMol T0420
    • Bio Activity:

      Heavy metal ion TargetMol T0420
      Others TargetMol T0420
  • Gas Chromatography
    • Retention Index (Kovats):

      3342 (estimated with error: 89) NIST Spectra mainlib_232830

Predicted data is generated using the ACD/Labs Percepta Platform – PhysChem Module

Density: 1.5±0.1 g/cm3
Boiling Point: 721.1±60.0 °C at 760 mmHg
Vapour Pressure: 0.0±5.0 mmHg at 25°C
Enthalpy of Vaporization: 114.7±6.0 kJ/mol
Flash Point: 389.9±32.9 °C
Index of Refraction: 1.590
Molar Refractivity: 85.9±0.3 cm3
#H bond acceptors: 13
#H bond donors: 5
#Freely Rotating Bonds: 16
#Rule of 5 Violations: 2
ACD/LogP: 0.05
ACD/LogD (pH 5.5): -6.21
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.00
ACD/LogD (pH 7.4): -6.50
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 196 Å2
Polarizability: 34.1±0.5 10-24cm3
Surface Tension: 86.0±3.0 dyne/cm
Molar Volume: 254.5±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) = -4.91

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
 Boiling Pt (deg C): 686.34 (Adapted Stein & Brown method)
 Melting Pt (deg C): 334.15 (Mean or Weighted MP)
 VP(mm Hg,25 deg C): 1.21E-016 (Modified Grain method)
 Subcooled liquid VP: 3.87E-013 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): 4.433e+005
 log Kow used: -4.91 (estimated)
 no-melting pt equation used
 Water Sol (Exper. database match) = 4800 mg/L (25 deg C)
 Exper. Ref: BEILSTEIN

 Water Sol Estimate from Fragments:
 Wat Sol (v1.01 est) = 1e+006 mg/L
 Wat Sol (Exper. database match) = 4800.00
 Exper. Ref: BEILSTEIN

 ECOSAR Class Program (ECOSAR v0.99h):
 Class(es) found:
 Aliphatic Amines-acid

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
 Bond Method : 1.14E-030 atm-m3/mole
 Group Method: Incomplete
 Henrys LC [VP/WSol estimate using EPI values]: 1.413E-022 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
 Log Kow used: -4.91 (KowWin est)
 Log Kaw used: -28.332 (HenryWin est)
 Log Koa (KOAWIN v1.10 estimate): 23.422
 Log Koa (experimental database): None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
 Biowin1 (Linear Model) : 0.3080
 Biowin2 (Non-Linear Model) : 0.0024
 Expert Survey Biodegradation Results:
 Biowin3 (Ultimate Survey Model): 3.3885 (days-weeks )
 Biowin4 (Primary Survey Model) : 4.3441 (hours-days )
 MITI Biodegradation Probability:
 Biowin5 (MITI Linear Model) : 0.6380
 Biowin6 (MITI Non-Linear Model): 0.1406
 Anaerobic Biodegradation Probability:
 Biowin7 (Anaerobic Linear Model): -1.2207
 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): 5.16E-011 Pa (3.87E-013 mm Hg)
 Log Koa (Koawin est ): 23.422
 Kp (particle/gas partition coef. (m3/ug)):
 Mackay model : 5.81E+004 
 Octanol/air (Koa) model: 6.49E+010 
 Fraction sorbed to airborne particulates (phi):
 Junge-Pankow model : 1 
 Mackay model : 1 
 Octanol/air (Koa) model: 1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
 Hydroxyl Radicals Reaction:
 OVERALL OH Rate Constant = 275.9094 E-12 cm3/molecule-sec
 Half-Life = 0.039 Days (12-hr day; 1.5E6 OH/cm3)
 Half-Life = 27.912 Min
 Ozone Reaction:
 No Ozone Reaction Estimation
 Fraction sorbed to airborne particulates (phi): 1 (Junge,Mackay)
 Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
 Koc : 2.483E+004
 Log Koc: 4.395 

 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: -4.91 (estimated)

 Volatilization from Water:
 Henry LC: 1.14E-030 atm-m3/mole (estimated by Bond SAR Method)
 Half-Life from Model River: 1.019E+027 hours (4.244E+025 days)
 Half-Life from Model Lake : 1.111E+028 hours (4.63E+026 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 2.62e-016 0.93 1000 
 Water 34.5 208 1000 
 Soil 65.5 416 1000 
 Sediment 0.0596 1.87e+003 0 
 Persistence Time: 387 hr




 

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