ChemSpider 2D Image | 1,2-Dimethyl-4-[8-(methylsulfanyl)-10,11-dihydrodibenzo[b,f]thiepin-10-yl]piperazine | C21H26N2S2

1,2-Dimethyl-4-[8-(methylsulfanyl)-10,11-dihydrodibenzo[b,f]thiepin-10-yl]piperazine

  • Molecular FormulaC21H26N2S2
  • Average mass370.574 Da
  • Monoisotopic mass370.153748 Da
  • ChemSpider ID2308334

More details:

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

1,2-Dimethyl-4-[8-(methylsulfanyl)-10,11-dihydrodibenzo[b,f]thiepin-10-yl]piperazin [German] [ACD/IUPAC Name]
1,2-Dimethyl-4-[8-(methylsulfanyl)-10,11-dihydrodibenzo[b,f]thiepin-10-yl]piperazine [ACD/IUPAC Name]
1,2-Diméthyl-4-[8-(méthylsulfanyl)-10,11-dihydrodibenzo[b,f]thiépin-10-yl]pipérazine [French] [ACD/IUPAC Name]
Piperazine, 4-[10,11-dihydro-8-(methylthio)dibenzo[b,f]thiepin-10-yl]-1,2-dimethyl- [ACD/Index Name]

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

Density: 1.2±0.1 g/cm3
Boiling Point: 469.3±45.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.2 mmHg at 25°C
Enthalpy of Vaporization: 73.2±3.0 kJ/mol
Flash Point: 237.6±28.7 °C
Index of Refraction: 1.675
Molar Refractivity: 112.8±0.4 cm3
#H bond acceptors: 2
#H bond donors: 0
#Freely Rotating Bonds: 2
#Rule of 5 Violations: 0
ACD/LogP: 4.47
ACD/LogD (pH 5.5): 1.73
ACD/BCF (pH 5.5): 2.52
ACD/KOC (pH 5.5): 10.40
ACD/LogD (pH 7.4): 3.25
ACD/BCF (pH 7.4): 83.94
ACD/KOC (pH 7.4): 347.21
Polar Surface Area: 57 Å2
Polarizability: 44.7±0.5 10-24cm3
Surface Tension: 57.6±5.0 dyne/cm
Molar Volume: 300.2±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) =  5.01

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  474.59  (Adapted Stein & Brown method)
    Melting Pt (deg C):  200.73  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.67E-009  (Modified Grain method)
    Subcooled liquid VP: 1.2E-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):  0.194
       log Kow used: 5.01 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  4.3916 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   9.39E-014  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  4.197E-009 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  5.01  (KowWin est)
  Log Kaw used:  -11.416  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  16.426
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.2153
   Biowin2 (Non-Linear Model)     :   0.0022
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   1.7958  (months      )
   Biowin4 (Primary Survey Model) :   2.6686  (weeks-months)
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.4951
   Biowin6 (MITI Non-Linear Model):   0.0003
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -2.6296
 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):  1.6E-005 Pa (1.2E-007 mm Hg)
  Log Koa (Koawin est  ): 16.426
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.188 
       Octanol/air (Koa) model:  6.55E+003 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.871 
       Mackay model           :  0.938 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 245.7086 E-12 cm3/molecule-sec
      Half-Life =     0.044 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.522 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.904 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  2.186E+006
      Log Koc:  6.340 

 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 = 3.157 (BCF = 1434)
       log Kow used: 5.01 (estimated)

 Volatilization from Water:
    Henry LC:  9.39E-014 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:   1.2E+010  hours   (5.001E+008 days)
    Half-Life from Model Lake : 1.309E+011  hours   (5.456E+009 days)

 Removal In Wastewater Treatment:
    Total removal:              78.02  percent
    Total biodegradation:        0.68  percent
    Total sludge adsorption:    77.34  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       3.96e-006       1.04         1000       
   Water     6.12            1.44e+003    1000       
   Soil      74.8            2.88e+003    1000       
   Sediment  19.1            1.3e+004     0          
     Persistence Time: 3.51e+003 hr

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