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Search term: MF = 'C_{18}H_{18}N_{4}OS_{2}'
ChemSpider 2D Image | 2-[(5-amino-1,3,4-thiadiazol-2-yl)thio]-N-(diphenylmethyl)propanamide | C18H18N4OS2

2-[(5-amino-1,3,4-thiadiazol-2-yl)thio]-N-(diphenylmethyl)propanamide

  • Molecular FormulaC18H18N4OS2
  • Average mass370.492 Da
  • Monoisotopic mass370.092194 Da
  • ChemSpider ID2133453

More details:

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

2-[(5-Amino-1,3,4-thiadiazol-2-yl)sulfanyl]-N-(diphenylmethyl)propanamid [German] [ACD/IUPAC Name]
2-[(5-Amino-1,3,4-thiadiazol-2-yl)sulfanyl]-N-(diphenylmethyl)propanamide [ACD/IUPAC Name]
2-[(5-Amino-1,3,4-thiadiazol-2-yl)sulfanyl]-N-(diphénylméthyl)propanamide [French] [ACD/IUPAC Name]
2-[(5-amino-1,3,4-thiadiazol-2-yl)thio]-N-(diphenylmethyl)propanamide
332412-63-2 [RN]
Propanamide, 2-[(5-amino-1,3,4-thiadiazol-2-yl)thio]-N-(diphenylmethyl)- [ACD/Index Name]
2-(5-amino(1,3,4-thiadiazol-2-ylthio))-N-(diphenylmethyl)propanamide
2-[(5-amino-1,3,4-thiadiazol-2-yl)sulfanyl]-N-benzhydrylpropanamide
5648-16-8 [RN]
AC1MEMXW
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    Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00

    Density: 1.4±0.1 g/cm3
    Boiling Point:
    Vapour Pressure:
    Enthalpy of Vaporization:
    Flash Point:
    Index of Refraction: 1.681
    Molar Refractivity: 103.8±0.4 cm3
    #H bond acceptors: 5
    #H bond donors: 3
    #Freely Rotating Bonds: 6
    #Rule of 5 Violations: 0
    ACD/LogP: 3.82
    ACD/LogD (pH 5.5): 3.18
    ACD/BCF (pH 5.5): 152.78
    ACD/KOC (pH 5.5): 1273.13
    ACD/LogD (pH 7.4): 3.18
    ACD/BCF (pH 7.4): 152.89
    ACD/KOC (pH 7.4): 1274.03
    Polar Surface Area: 134 Å2
    Polarizability: 41.1±0.5 10-24cm3
    Surface Tension: 71.5±5.0 dyne/cm
    Molar Volume: 274.2±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) =  2.51

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  602.24  (Adapted Stein & Brown method)
    Melting Pt (deg C):  260.36  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.72E-013  (Modified Grain method)
    Subcooled liquid VP: 6.45E-011 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):  33.26
       log Kow used: 2.51 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  277.95 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   4.63E-020  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  2.521E-015 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.51  (KowWin est)
  Log Kaw used:  -17.723  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  20.233
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.8037
   Biowin2 (Non-Linear Model)     :   0.8938
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.2353  (months      )
   Biowin4 (Primary Survey Model) :   3.4200  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.3990
   Biowin6 (MITI Non-Linear Model):   0.0008
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.7399
 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):  8.6E-009 Pa (6.45E-011 mm Hg)
  Log Koa (Koawin est  ): 20.233
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  349 
       Octanol/air (Koa) model:  4.2E+007 
   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 =  35.2853 E-12 cm3/molecule-sec
      Half-Life =     0.303 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     3.638 Hrs
   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    :  2.49E+004
      Log Koc:  4.396 

 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 = 1.235 (BCF = 17.16)
       log Kow used: 2.51 (estimated)

 Volatilization from Water:
    Henry LC:  4.63E-020 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 2.434E+016  hours   (1.014E+015 days)
    Half-Life from Model Lake : 2.655E+017  hours   (1.106E+016 days)

 Removal In Wastewater Treatment:
    Total removal:               3.12  percent
    Total biodegradation:        0.10  percent
    Total sludge adsorption:     3.02  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       6.54e-009       7.27         1000       
   Water     14.6            1.44e+003    1000       
   Soil      85.3            2.88e+003    1000       
   Sediment  0.127           1.3e+004     0          
     Persistence Time: 2.38e+003 hr

    Click to predict properties on the Chemicalize site


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