InChI=1/C11H7Cl2N3O2S2/c12-7-1-3-8(4-2-7)15-20(17,18)10-9(13)14-11-16(10)5-6-19-11/h1-6,15H

Inherent Properties, Identifiers and References

ChemSpider ID:	2078453
Empirical Formula:	C₁₁H₇Cl₂N₃O₂S₂
Molecular Weight:	348.2282
Nominal Mass:	347 Da
Average Mass:	348.2282 Da
Monoisotopic Mass:	346.935672 Da

Systematic Name:

6-chloro-N-(4-chlorophenyl)imidazo[2,1-b][1,3]thiazole-5-sulfonamide

SMILES:

Clc1nc3sccn3c1S(=O)(=O)Nc2ccc(Cl)cc2 Copy

InChI:

InChI=1/C11H7Cl2N3O2S2/c12-7-1-3-8(4-2-7)15-20(17,18)10-9(13)14-11-16(10)5-6-19-11/h1-6,15H Copy

InChIKey:

DIKAKYDXNMWEPA-UHFFFAOYAA

Std. InChI:

InChI=1S/C11H7Cl2N3O2S2/c12-7-1-3-8(4-2-7)15-20(17,18)10-9(13)14-11-16(10)5-6-19-11/h1-6,15H Copy

Std. InChIKey:

DIKAKYDXNMWEPA-UHFFFAOYSA-N

Patents

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Identifiers

Predicted Properties

Pred. Prop. (ACD/Labs)
Pred. Prop. (EPISuite)
NMRShiftDB

ACD/LogP:	4.35	# of Rule of 5 Violations:	0
ACD/LogD (pH 5.5):		ACD/LogD (pH 7.4):
ACD/BCF (pH 5.5):		ACD/BCF (pH 7.4):
ACD/KOC (pH 5.5):		ACD/KOC (pH 7.4):
#H bond acceptors:	5	#H bond donors:	1
#Freely Rotating Bonds:	2	Polar Surface Area:	91.3 Å²
Index of Refraction:	1.772	Molar Refractivity:	82.42 cm³
Molar Volume:	197.8 cm³	Polarizability:	32.67 10^-24cm³
Surface Tension:	72.1 dyne/cm	Density:	1.76 g/cm³
Flash Point:	°C	Enthalpy of Vaporization:	kJ/mol
Boiling Point:	°C at 760 mmHg	Vapour Pressure:	mmHg at 25°C

                    
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  3.51

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  518.37  (Adapted Stein & Brown method)
    Melting Pt (deg C):  221.18  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  7.5E-011  (Modified Grain method)
    Subcooled liquid VP: 9.39E-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):  6.399
       log Kow used: 3.51 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  0.76417 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.92E-013  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  5.370E-012 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  3.51  (KowWin est)
  Log Kaw used:  -10.923  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  14.433
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.2169
   Biowin2 (Non-Linear Model)     :   0.0026
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.0164  (months      )
   Biowin4 (Primary Survey Model) :   3.0147  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.2622
   Biowin6 (MITI Non-Linear Model):   0.0007
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.5410
 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):  1.25E-006 Pa (9.39E-009 mm Hg)
  Log Koa (Koawin est  ): 14.433
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  2.4 
       Octanol/air (Koa) model:  66.5 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.989 
       Mackay model           :  0.995 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  13.1331 E-12 cm3/molecule-sec
      Half-Life =     0.814 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     9.773 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.992 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1041
      Log Koc:  3.017 

 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 = 2.002 (BCF = 100.4)
       log Kow used: 3.51 (estimated)

 Volatilization from Water:
    Henry LC:  2.92E-013 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 3.742E+009  hours   (1.559E+008 days)
    Half-Life from Model Lake : 4.082E+010  hours   (1.701E+009 days)

 Removal In Wastewater Treatment:
    Total removal:              13.26  percent
    Total biodegradation:        0.19  percent
    Total sludge adsorption:    13.08  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       0.000195        19.5         1000       
   Water     9.18            1.44e+003    1000       
   Soil      90              2.88e+003    1000       
   Sediment  0.811           1.3e+004     0          
     Persistence Time: 2.83e+003 hr

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