ChemSpider 2D Image | MFCD20488630 | C10H13N3O2S

MFCD20488630

  • Molecular FormulaC10H13N3O2S
  • Average mass239.294 Da
  • Monoisotopic mass239.072845 Da
  • ChemSpider ID79502

More details:






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

1H-Benzimidazol-2-amine, 5-(propylsulfonyl)- [ACD/Index Name]
2-AMINO-5-N-PROPYLSULFONYLBENZIMIDAZOLE
2-Amino-5-propylsulfonylbenzimidazole
2-Aminoalbendazole sulfone
5-(Propylsulfonyl)-1H-benzimidazol-2-amin [German] [ACD/IUPAC Name]
5-(Propylsulfonyl)-1H-benzimidazol-2-amine [ACD/IUPAC Name]
5-(Propylsulfonyl)-1H-benzimidazol-2-amine [French] [ACD/IUPAC Name]
80983-34-2 [RN]
Albendazole-2-aminosulfone
MFCD01075656 [MDL number]
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Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module

Density: 1.4±0.1 g/cm3
Boiling Point: 549.3±56.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.5 mmHg at 25°C
Enthalpy of Vaporization: 82.9±3.0 kJ/mol
Flash Point: 286.0±31.8 °C
Index of Refraction: 1.644
Molar Refractivity: 62.4±0.4 cm3
#H bond acceptors: 5
#H bond donors: 3
#Freely Rotating Bonds: 3
#Rule of 5 Violations: 0
ACD/LogP: 0.12
ACD/LogD (pH 5.5): 0.08
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 18.14
ACD/LogD (pH 7.4): 0.44
ACD/BCF (pH 7.4): 1.26
ACD/KOC (pH 7.4): 40.78
Polar Surface Area: 97 Å2
Polarizability: 24.7±0.5 10-24cm3
Surface Tension: 67.4±3.0 dyne/cm
Molar Volume: 172.2±3.0 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) =  0.43

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  493.24  (Adapted Stein & Brown method)
    Melting Pt (deg C):  209.44  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  4.49E-010  (Modified Grain method)
    Subcooled liquid VP: 4.07E-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):  1.165e+004
       log Kow used: 0.43 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  66662 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   5.29E-014  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.213E-014 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  0.43  (KowWin est)
  Log Kaw used:  -11.665  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  12.095
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.3999
   Biowin2 (Non-Linear Model)     :   0.0914
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.5354  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.3941  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.0336
   Biowin6 (MITI Non-Linear Model):   0.0125
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.2444
 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):  5.43E-006 Pa (4.07E-008 mm Hg)
  Log Koa (Koawin est  ): 12.095
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.553 
       Octanol/air (Koa) model:  0.305 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.952 
       Mackay model           :  0.978 
       Octanol/air (Koa) model:  0.961 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  83.4754 E-12 cm3/molecule-sec
      Half-Life =     0.128 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.538 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.965 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  463.1
      Log Koc:  2.666 

 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 = 0.500 (BCF = 3.162)
       log Kow used: 0.43 (estimated)

 Volatilization from Water:
    Henry LC:  5.29E-014 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.712E+010  hours   (7.134E+008 days)
    Half-Life from Model Lake : 1.868E+011  hours   (7.782E+009 days)

 Removal In Wastewater Treatment:
    Total removal:               1.86  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.77  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       2.25e-005       3.07         1000       
   Water     44.7            900          1000       
   Soil      55.2            1.8e+003     1000       
   Sediment  0.088           8.1e+003     0          
     Persistence Time: 996 hr




                    

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