ChemSpider 2D Image | Mafosfamide | C9H19Cl2N2O5PS2

Mafosfamide

  • Molecular FormulaC9H19Cl2N2O5PS2
  • Average mass401.267 Da
  • Monoisotopic mass399.985016 Da
  • ChemSpider ID94557

More details:

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

2-({2-[Bis(2-chlorethyl)amino]-2-oxido-1,3,2-oxazaphosphinan-4-yl}sulfanyl)ethansulfonsäure [German] [ACD/IUPAC Name]
2-({2-[Bis(2-chloroethyl)amino]-2-oxido-1,3,2-oxazaphosphinan-4-yl}sulfanyl)ethanesulfonic acid [ACD/IUPAC Name]
Acide 2-({2-[bis(2-chloroéthyl)amino]-2-oxido-1,3,2-oxazaphosphinan-4-yl}sulfanyl)éthanesulfonique
Acide 2-({2-[bis(2-chloroéthyl)amino]-2-oxydo-1,3,2-oxazaphosphinan-4-yl}sulfanyl)éthanesulfonique [French] [ACD/IUPAC Name]
Ethanesulfonic acid, 2-[[2-[bis(2-chloroethyl)amino]tetrahydro-2-oxido-2H-1,3,2-oxazaphosphorin-4-yl]thio]- [ACD/Index Name]
Mafosfamide [INN] [Wiki]
2-{2-[Bis-(2-chloro-ethyl)-amino]-2-oxo-2λ*5*-[1,3,2]oxazaphosphinan-4-ylsulfanyl}-ethanesulfonic acid (Mafosfamide)
5970HH9923
84211-05-2 [RN]
Mafosfamid
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

Z 7557 [DBID]

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

Density: 1.5±0.1 g/cm3
Boiling Point:
Vapour Pressure:
Enthalpy of Vaporization:
Flash Point:
Index of Refraction: 1.574
Molar Refractivity: 85.7±0.4 cm3
#H bond acceptors: 7
#H bond donors: 2
#Freely Rotating Bonds: 9
#Rule of 5 Violations: 0
ACD/LogP: -1.11
ACD/LogD (pH 5.5): -4.50
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.00
ACD/LogD (pH 7.4): -4.60
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 139 Å2
Polarizability: 34.0±0.5 10-24cm3
Surface Tension: 63.0±5.0 dyne/cm
Molar Volume: 259.8±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) =  -1.74

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  480.00  (Adapted Stein & Brown method)
    Melting Pt (deg C):  90.27  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.78E-010  (Modified Grain method)
    Subcooled liquid VP: 7.58E-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):  9.144e+004
       log Kow used: -1.74 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1e+006 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Esters-acid
       Esters (phosphate)-acid

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.54E-017  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.028E-015 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -1.74  (KowWin est)
  Log Kaw used:  -15.201  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  13.461
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.4421
   Biowin2 (Non-Linear Model)     :   0.6078
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.1587  (months      )
   Biowin4 (Primary Survey Model) :   3.2447  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.1310
   Biowin6 (MITI Non-Linear Model):   0.0006
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.7621
 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):  1.01E-007 Pa (7.58E-010 mm Hg)
  Log Koa (Koawin est  ): 13.461
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  29.7 
       Octanol/air (Koa) model:  7.1 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.999 
       Mackay model           :  1 
       Octanol/air (Koa) model:  0.998 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 244.6356 E-12 cm3/molecule-sec
      Half-Life =     0.044 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.525 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Reaction With Nitrate Radicals May Be Important!
   Fraction sorbed to airborne particulates (phi): 0.999 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1.377E+004
      Log Koc:  4.139 

 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: -1.74 (estimated)

 Volatilization from Water:
    Henry LC:  1.54E-017 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 7.616E+013  hours   (3.173E+012 days)
    Half-Life from Model Lake : 8.308E+014  hours   (3.462E+013 days)

 Removal In Wastewater Treatment:
    Total removal:               1.85  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.75  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       2.06e-007       1.05         1000       
   Water     49.5            1.44e+003    1000       
   Soil      50.4            2.88e+003    1000       
   Sediment  0.0962          1.3e+004     0          
     Persistence Time: 1.17e+003 hr

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