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Search term: MF = 'C_{18}H_{18}N_{4}OS_{2}'

ChemSpider 2D Image | 4,6-Dimethyl-2-{[(5-{[(2E)-3-phenyl-2-propen-1-yl]sulfanyl}-1,3,4-oxadiazol-2-yl)methyl]sulfanyl}pyrimidine | C18H18N4OS2

4,6-Dimethyl-2-{[(5-{[(2E)-3-phenyl-2-propen-1-yl]sulfanyl}-1,3,4-oxadiazol-2-yl)methyl]sulfanyl}pyrimidine

  • Molecular FormulaC18H18N4OS2
  • Average mass370.492 Da
  • Monoisotopic mass370.092194 Da
  • ChemSpider ID1287516
  • Double-bond stereo - Double-bond stereo


More details:






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

4,6-Dimethyl-2-{[(5-{[(2E)-3-phenyl-2-propen-1-yl]sulfanyl}-1,3,4-oxadiazol-2-yl)methyl]sulfanyl}pyrimidin [German] [ACD/IUPAC Name]
4,6-Dimethyl-2-{[(5-{[(2E)-3-phenyl-2-propen-1-yl]sulfanyl}-1,3,4-oxadiazol-2-yl)methyl]sulfanyl}pyrimidine [ACD/IUPAC Name]
4,6-Diméthyl-2-{[(5-{[(2E)-3-phényl-2-propén-1-yl]sulfanyl}-1,3,4-oxadiazol-2-yl)méthyl]sulfanyl}pyrimidine [French] [ACD/IUPAC Name]
Pyrimidine, 4,6-dimethyl-2-[[[5-[[(2E)-3-phenyl-2-propen-1-yl]thio]-1,3,4-oxadiazol-2-yl]methyl]thio]- [ACD/Index Name]
2-(cinnamylthio)-5-(((4,6-dimethylpyrimidin-2-yl)thio)methyl)-1,3,4-oxadiazole
2-[(4,6-dimethylpyrimidin-2-yl)sulfanylmethyl]-5-[(E)-3-phenylprop-2-enyl]sulfanyl-1,3,4-oxadiazole
2-{[5-((2E)-3-phenylprop-2-enylthio)(1,3,4-oxadiazol-2-yl)]methylthio}-4,6-dimethylpyrimidine
4,6-dimethyl-2-[({5-[(3-phenyl-2-propen-1-yl)thio]-1,3,4-oxadiazol-2-yl}methyl)thio]pyrimidine
4,6-Dimethyl-2-[5-(3-phenyl-allylsulfanyl)-[1,3,4]oxadiazol-2-ylmethylsulfanyl]-pyrimidine
4,6-dimethyl-2-{[(5-{[(2E)-3-phenylprop-2-en-1-yl]sulfanyl}-1,3,4-oxadiazol-2-yl)methyl]sulfanyl}pyrimidine
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    Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00

    Density: 1.3±0.1 g/cm3
    Boiling Point: 559.3±60.0 °C at 760 mmHg
    Vapour Pressure: 0.0±1.5 mmHg at 25°C
    Enthalpy of Vaporization: 81.0±3.0 kJ/mol
    Flash Point: 292.1±32.9 °C
    Index of Refraction: 1.657
    Molar Refractivity: 103.6±0.4 cm3
    #H bond acceptors: 5
    #H bond donors: 0
    #Freely Rotating Bonds: 7
    #Rule of 5 Violations: 0
    ACD/LogP: 4.20
    ACD/LogD (pH 5.5): 3.74
    ACD/BCF (pH 5.5): 411.31
    ACD/KOC (pH 5.5): 2587.16
    ACD/LogD (pH 7.4): 3.74
    ACD/BCF (pH 7.4): 411.33
    ACD/KOC (pH 7.4): 2587.26
    Polar Surface Area: 115 Å2
    Polarizability: 41.1±0.5 10-24cm3
    Surface Tension: 70.6±5.0 dyne/cm
    Molar Volume: 281.5±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) =  4.36
    
     Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
        Boiling Pt (deg C):  522.45  (Adapted Stein & Brown method)
        Melting Pt (deg C):  223.09  (Mean or Weighted MP)
        VP(mm Hg,25 deg C):  5.6E-011  (Modified Grain method)
        Subcooled liquid VP: 7.39E-009 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):  0.8868
           log Kow used: 4.36 (estimated)
           no-melting pt equation used
    
     Water Sol Estimate from Fragments:
        Wat Sol (v1.01 est) =  4.1186 mg/L
    
     ECOSAR Class Program (ECOSAR v0.99h):
        Class(es) found:
           Neutral Organics
    
     Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
       Bond Method :   2.96E-013  atm-m3/mole
       Group Method:   Incomplete
     Henrys LC [VP/WSol estimate using EPI values]:  3.078E-011 atm-m3/mole
    
     Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
      Log Kow used:  4.36  (KowWin est)
      Log Kaw used:  -10.917  (HenryWin est)
          Log Koa (KOAWIN v1.10 estimate):  15.277
          Log Koa (experimental database):  None
    
     Probability of Rapid Biodegradation (BIOWIN v4.10):
       Biowin1 (Linear Model)         :   0.8086
       Biowin2 (Non-Linear Model)     :   0.6684
     Expert Survey Biodegradation Results:
       Biowin3 (Ultimate Survey Model):   2.2527  (weeks-months)
       Biowin4 (Primary Survey Model) :   3.1810  (weeks       )
     MITI Biodegradation Probability:
       Biowin5 (MITI Linear Model)    :  -0.2517
       Biowin6 (MITI Non-Linear Model):   0.0015
     Anaerobic Biodegradation Probability:
       Biowin7 (Anaerobic Linear Model): -0.3903
     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):  9.85E-007 Pa (7.39E-009 mm Hg)
      Log Koa (Koawin est  ): 15.277
       Kp (particle/gas partition coef. (m3/ug)):
           Mackay model           :  3.04 
           Octanol/air (Koa) model:  465 
       Fraction sorbed to airborne particulates (phi):
           Junge-Pankow model     :  0.991 
           Mackay model           :  0.996 
           Octanol/air (Koa) model:  1 
    
     Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
       Hydroxyl Radicals Reaction:
          OVERALL OH Rate Constant =  87.1813 E-12 cm3/molecule-sec [Cis-isomer]
          OVERALL OH Rate Constant =  94.7813 E-12 cm3/molecule-sec [Trans-isomer]
          Half-Life =    1.472 Hrs (12-hr day; 1.5E6 OH/cm3) [Cis-isomer]
          Half-Life =    1.354 Hrs (12-hr day; 1.5E6 OH/cm3) [Trans-isomer]
       Ozone Reaction:
          OVERALL Ozone Rate Constant =     6.825000 E-17 cm3/molecule-sec [Cis-]
          OVERALL Ozone Rate Constant =    13.650000 E-17 cm3/molecule-sec [Trans-]
          Half-Life =     4.030 Hrs (at 7E11 mol/cm3) [Cis-isomer]
          Half-Life =     2.015 Hrs (at 7E11 mol/cm3) [Trans-isomer]
       Fraction sorbed to airborne particulates (phi): 0.993 (Junge,Mackay)
        Note: the sorbed fraction may be resistant to atmospheric oxidation
    
     Soil Adsorption Coefficient (PCKOCWIN v1.66):
          Koc    :  1.49E+005
          Log Koc:  5.173 
    
     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 = 2.654 (BCF = 450.7)
           log Kow used: 4.36 (estimated)
    
     Volatilization from Water:
        Henry LC:  2.96E-013 atm-m3/mole  (estimated by Bond SAR Method)
        Half-Life from Model River: 3.807E+009  hours   (1.586E+008 days)
        Half-Life from Model Lake : 4.153E+010  hours   (1.731E+009 days)
    
     Removal In Wastewater Treatment:
        Total removal:              48.51  percent
        Total biodegradation:        0.46  percent
        Total sludge adsorption:    48.05  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       0.000365        1.7          1000       
       Water     10.4            900          1000       
       Soil      84              1.8e+003     1000       
       Sediment  5.64            8.1e+003     0          
         Persistence Time: 1.94e+003 hr
    
    
    
    
                        

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