ChemSpider 2D Image | perfragilin A | C11H10N2O3S

perfragilin A

  • Molecular FormulaC11H10N2O3S
  • Average mass250.274 Da
  • Monoisotopic mass250.041214 Da
  • ChemSpider ID140262

More details:

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

3,5,8(2H)-Isoquinolinetrione, 7-amino-2-methyl-6-(methylthio)- [ACD/Index Name]
7-Amino-2-methyl-6-(methylsulfanyl)-3,5,8(2H)-isochinolintrion [German] [ACD/IUPAC Name]
7-Amino-2-méthyl-6-(méthylsulfanyl)-3,5,8(2H)-isoquinoléinetrione [French] [ACD/IUPAC Name]
7-Amino-2-methyl-6-(methylsulfanyl)-3,5,8(2H)-isoquinolinetrione [ACD/IUPAC Name]
perfragilin A
129722-94-7 [RN]
15121-91-2 [RN]
7-Amino-2-methyl-6-(methylthio)isoquinoline-3,5,8(2H)-trione
perfragilin

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

Density: 1.5±0.1 g/cm3
Boiling Point: 431.5±45.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.0 mmHg at 25°C
Enthalpy of Vaporization: 68.7±3.0 kJ/mol
Flash Point: 214.8±28.7 °C
Index of Refraction: 1.682
Molar Refractivity: 63.6±0.4 cm3
#H bond acceptors: 5
#H bond donors: 2
#Freely Rotating Bonds: 1
#Rule of 5 Violations: 0
ACD/LogP: -0.62
ACD/LogD (pH 5.5): -0.42
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 14.05
ACD/LogD (pH 7.4): -0.42
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 14.05
Polar Surface Area: 106 Å2
Polarizability: 25.2±0.5 10-24cm3
Surface Tension: 68.9±5.0 dyne/cm
Molar Volume: 167.8±5.0 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) =  -1.08

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  446.53  (Adapted Stein & Brown method)
    Melting Pt (deg C):  187.62  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.19E-008  (Modified Grain method)
    Subcooled liquid VP: 5.99E-007 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):  9666
       log Kow used: -1.08 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1e+006 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Aliphatic Amines
       Vinyl/Allyl Ketones
       Acrylamides

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   7.55E-020  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  4.054E-013 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -1.08  (KowWin est)
  Log Kaw used:  -17.511  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  16.431
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.0060
   Biowin2 (Non-Linear Model)     :   0.9129
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.5714  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.6909  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3762
   Biowin6 (MITI Non-Linear Model):   0.0882
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.6445
 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):  7.99E-005 Pa (5.99E-007 mm Hg)
  Log Koa (Koawin est  ): 16.431
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.0376 
       Octanol/air (Koa) model:  6.62E+003 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.576 
       Mackay model           :  0.75 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  54.0919 E-12 cm3/molecule-sec
      Half-Life =     0.198 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     2.373 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     0.985000 E-17 cm3/molecule-sec
      Half-Life =     1.163 Days (at 7E11 mol/cm3)
      Half-Life =     27.923 Hrs
   Fraction sorbed to airborne particulates (phi): 0.663 (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]:
    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: -1.08 (estimated)

 Volatilization from Water:
    Henry LC:  7.55E-020 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.227E+016  hours   (5.112E+014 days)
    Half-Life from Model Lake : 1.338E+017  hours   (5.576E+015 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       3.03e-012       4.06         1000       
   Water     46.4            900          1000       
   Soil      53.5            1.8e+003     1000       
   Sediment  0.0891          8.1e+003     0          
     Persistence Time: 973 hr

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