ChemSpider 2D Image | MFCD18430370 | C12H18N2O4S

MFCD18430370

  • Molecular FormulaC12H18N2O4S
  • Average mass286.347 Da
  • Monoisotopic mass286.098724 Da
  • ChemSpider ID167523

More details:






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

1-({[(butylamino)carbonyl]amino}sulfonyl)-4-methoxybenzene
Benzenesulfonamide, N-[(butylamino)carbonyl]-4-methoxy- [ACD/Index Name]
MFCD18430370
N-(Butylcarbamoyl)-4-methoxybenzenesulfonamide [ACD/IUPAC Name]
N-(Butylcarbamoyl)-4-méthoxybenzènesulfonamide [French] [ACD/IUPAC Name]
N-(Butylcarbamoyl)-4-methoxybenzolsulfonamid [German] [ACD/IUPAC Name]
1-Butyl-3-(p-methoxyphenylsulfonyl)urea
24535-67-9 [RN]
3-BUTYL-1-(4-METHOXYBENZENESULFONYL)UREA
Anisilbutamide

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

Density: 1.2±0.1 g/cm3
Boiling Point:
Vapour Pressure:
Enthalpy of Vaporization:
Flash Point:
Index of Refraction: 1.527
Molar Refractivity: 72.5±0.4 cm3
#H bond acceptors: 6
#H bond donors: 2
#Freely Rotating Bonds: 6
#Rule of 5 Violations: 0
ACD/LogP: 2.40
ACD/LogD (pH 5.5): 1.06
ACD/BCF (pH 5.5): 2.45
ACD/KOC (pH 5.5): 39.90
ACD/LogD (pH 7.4): -0.08
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 2.91
Polar Surface Area: 93 Å2
Polarizability: 28.7±0.5 10-24cm3
Surface Tension: 42.9±3.0 dyne/cm
Molar Volume: 236.0±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) =  1.94

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  446.61  (Adapted Stein & Brown method)
    Melting Pt (deg C):  187.66  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.19E-008  (Modified Grain method)
    Subcooled liquid VP: 5.97E-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):  325
       log Kow used: 1.94 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  49.673 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.36E-011  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.380E-011 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.94  (KowWin est)
  Log Kaw used:  -9.255  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  11.195
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.8516
   Biowin2 (Non-Linear Model)     :   0.9541
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.8066  (weeks       )
   Biowin4 (Primary Survey Model) :   3.7808  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.2374
   Biowin6 (MITI Non-Linear Model):   0.0685
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.2335
 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):  7.96E-005 Pa (5.97E-007 mm Hg)
  Log Koa (Koawin est  ): 11.195
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.0377 
       Octanol/air (Koa) model:  0.0385 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.577 
       Mackay model           :  0.751 
       Octanol/air (Koa) model:  0.755 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  14.8664 E-12 cm3/molecule-sec
      Half-Life =     0.719 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     8.634 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.664 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  653
      Log Koc:  2.815 

 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 = 0.793 (BCF = 6.215)
       log Kow used: 1.94 (estimated)

 Volatilization from Water:
    Henry LC:  1.36E-011 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 7.285E+007  hours   (3.035E+006 days)
    Half-Life from Model Lake : 7.947E+008  hours   (3.311E+007 days)

 Removal In Wastewater Treatment:
    Total removal:               2.19  percent
    Total biodegradation:        0.10  percent
    Total sludge adsorption:     2.10  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       0.000755        17.3         1000       
   Water     23.5            360          1000       
   Soil      76.4            720          1000       
   Sediment  0.0778          3.24e+003    0          
     Persistence Time: 703 hr




                    

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