ChemSpider 2D Image | BM 567 | C18H28N4O5S

BM 567

  • Molecular FormulaC18H28N4O5S
  • Average mass412.504 Da
  • Monoisotopic mass412.178040 Da
  • ChemSpider ID8042059

More details:

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

2-(Cyclohexylamino)-5-nitro-N-(pentylcarbamoyl)benzenesulfonamide [ACD/IUPAC Name]
2-(Cyclohexylamino)-5-nitro-N-(pentylcarbamoyl)benzènesulfonamide [French] [ACD/IUPAC Name]
2-(Cyclohexylamino)-5-nitro-N-(pentylcarbamoyl)benzolsulfonamid [German] [ACD/IUPAC Name]
284464-77-3 [RN]
80Q1UI084N
Benzenesulfonamide, 2-(cyclohexylamino)-5-nitro-N-[(pentylamino)carbonyl]- [ACD/Index Name]
BM 567
BM-567
[284464-77-3] [RN]
1-(2-Cyclohexylamino-5-nitro-benzenesulfonyl)-3-pentyl-urea
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Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00

Density: 1.3±0.1 g/cm3
Boiling Point:
Vapour Pressure:
Enthalpy of Vaporization:
Flash Point:
Index of Refraction: 1.573
Molar Refractivity: 106.2±0.4 cm3
#H bond acceptors: 9
#H bond donors: 3
#Freely Rotating Bonds: 9
#Rule of 5 Violations: 1
ACD/LogP: 5.69
ACD/LogD (pH 5.5): 3.51
ACD/BCF (pH 5.5): 144.06
ACD/KOC (pH 5.5): 568.82
ACD/LogD (pH 7.4): 2.71
ACD/BCF (pH 7.4): 22.81
ACD/KOC (pH 7.4): 90.07
Polar Surface Area: 142 Å2
Polarizability: 42.1±0.5 10-24cm3
Surface Tension: 55.0±3.0 dyne/cm
Molar Volume: 322.3±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) =  4.64

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  586.72  (Adapted Stein & Brown method)
    Melting Pt (deg C):  253.11  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  5.36E-013  (Modified Grain method)
    Subcooled liquid VP: 1.64E-010 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):  0.2764
       log Kow used: 4.64 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  0.22852 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.69E-015  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.053E-012 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  4.64  (KowWin est)
  Log Kaw used:  -13.161  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  17.801
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.1208
   Biowin2 (Non-Linear Model)     :   0.0044
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.2814  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.3049  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.5265
   Biowin6 (MITI Non-Linear Model):   0.0001
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.7960
 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):  2.19E-008 Pa (1.64E-010 mm Hg)
  Log Koa (Koawin est  ): 17.801
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  137 
       Octanol/air (Koa) model:  1.55E+005 
   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 =  46.3532 E-12 cm3/molecule-sec
      Half-Life =     0.231 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     2.769 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    :  3423
      Log Koc:  3.534 

 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 = 2.877 (BCF = 752.7)
       log Kow used: 4.64 (estimated)

 Volatilization from Water:
    Henry LC:  1.69E-015 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 7.036E+011  hours   (2.932E+010 days)
    Half-Life from Model Lake : 7.676E+012  hours   (3.198E+011 days)

 Removal In Wastewater Treatment:
    Total removal:              63.14  percent
    Total biodegradation:        0.57  percent
    Total sludge adsorption:    62.57  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       0.000105        5.54         1000       
   Water     9.6             900          1000       
   Soil      80.5            1.8e+003     1000       
   Sediment  9.89            8.1e+003     0          
     Persistence Time: 2.04e+003 hr

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