ChemSpider 2D Image | MFCD08556261 | C17H19N3O3S

MFCD08556261

  • Molecular FormulaC17H19N3O3S
  • Average mass345.416 Da
  • Monoisotopic mass345.114716 Da
  • ChemSpider ID12551379

More details:

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

1-Cyclopentyl-7-cyclopropyl-4-oxo-2-thioxo-1,2,3,4-tétrahydropyrido[2,3-d]pyrimidine-5-carboxylate de méthyle [French] [ACD/IUPAC Name]
933852-53-0 [RN]
methyl 1-cyclopentyl-7-cyclopropyl-2-mercapto-4-oxo-1,4-dihydropyrido[2,3-d]pyrimidine-5-carboxylate
methyl 1-cyclopentyl-7-cyclopropyl-4-oxo-2-sulfanyl-1H,4H-pyrido[2,3-d]pyrimidine-5-carboxylate
methyl 1-cyclopentyl-7-cyclopropyl-4-oxo-2-sulfanylidene-1H,2H,3H,4H-pyrido[2,3-d]pyrimidine-5-carboxylate
methyl 1-cyclopentyl-7-cyclopropyl-4-oxo-2-sulfanylidene-3H-pyrido[2,3-d]pyrimidine-5-carboxylate
Methyl 1-cyclopentyl-7-cyclopropyl-4-oxo-2-thioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidine-5-carboxylate [ACD/IUPAC Name]
Methyl-1-cyclopentyl-7-cyclopropyl-4-oxo-2-thioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidin-5-carboxylat [German] [ACD/IUPAC Name]
MFCD08556261
Pyrido[2,3-d]pyrimidine-5-carboxylic acid, 1-cyclopentyl-7-cyclopropyl-1,2,3,4-tetrahydro-4-oxo-2-thioxo-, methyl ester [ACD/Index Name]
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    Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00

    Density: 1.6±0.1 g/cm3
    Boiling Point: 551.3±60.0 °C at 760 mmHg
    Vapour Pressure: 0.0±1.5 mmHg at 25°C
    Enthalpy of Vaporization: 83.2±3.0 kJ/mol
    Flash Point: 287.2±32.9 °C
    Index of Refraction: 1.759
    Molar Refractivity: 91.0±0.5 cm3
    #H bond acceptors: 6
    #H bond donors: 0
    #Freely Rotating Bonds: 4
    #Rule of 5 Violations: 0
    ACD/LogP: 2.60
    ACD/LogD (pH 5.5): -0.59
    ACD/BCF (pH 5.5): 1.00
    ACD/KOC (pH 5.5): 1.00
    ACD/LogD (pH 7.4): -0.86
    ACD/BCF (pH 7.4): 1.00
    ACD/KOC (pH 7.4): 1.00
    Polar Surface Area: 111 Å2
    Polarizability: 36.1±0.5 10-24cm3
    Surface Tension: 60.4±7.0 dyne/cm
    Molar Volume: 221.3±7.0 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) =  3.50

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  495.98  (Adapted Stein & Brown method)
    Melting Pt (deg C):  210.72  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  3.69E-010  (Modified Grain method)
    Subcooled liquid VP: 3.47E-008 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):  6.817
       log Kow used: 3.50 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  2461 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.63E-015  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  2.460E-011 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  3.50  (KowWin est)
  Log Kaw used:  -12.969  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  16.469
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.6574
   Biowin2 (Non-Linear Model)     :   0.7544
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.2870  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.4911  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.1244
   Biowin6 (MITI Non-Linear Model):   0.0226
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.7120
 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):  4.63E-006 Pa (3.47E-008 mm Hg)
  Log Koa (Koawin est  ): 16.469
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.648 
       Octanol/air (Koa) model:  7.23E+003 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.959 
       Mackay model           :  0.981 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  67.2222 E-12 cm3/molecule-sec
      Half-Life =     0.159 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.909 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.97 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  5720
      Log Koc:  3.757 

 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 = 1.992 (BCF = 98.26)
       log Kow used: 3.50 (estimated)

 Volatilization from Water:
    Henry LC:  2.63E-015 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 4.137E+011  hours   (1.724E+010 days)
    Half-Life from Model Lake : 4.514E+012  hours   (1.881E+011 days)

 Removal In Wastewater Treatment:
    Total removal:              13.03  percent
    Total biodegradation:        0.18  percent
    Total sludge adsorption:    12.85  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       7.12e-007       3.82         1000       
   Water     11.6            900          1000       
   Soil      87.6            1.8e+003     1000       
   Sediment  0.841           8.1e+003     0          
     Persistence Time: 1.84e+003 hr

    Click to predict properties on the Chemicalize site


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