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Search term: MF = 'C_{15}H_{18}O_{8}P_{2}'
ChemSpider 2D Image | [1,3-Propanediylbis(oxy-2,1-phenylene)]bis(phosphonic acid) | C15H18O8P2

[1,3-Propanediylbis(oxy-2,1-phenylene)]bis(phosphonic acid)

  • Molecular FormulaC15H18O8P2
  • Average mass388.246 Da
  • Monoisotopic mass388.047699 Da
  • ChemSpider ID1481516

More details:

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

[1,3-Propandiylbis(oxy-2,1-phenylen)]bis(phosphonsäure) [German] [ACD/IUPAC Name]
[1,3-Propanediylbis(oxy-2,1-phenylene)]bis(phosphonic acid) [ACD/IUPAC Name]
[Propane-1,3-diylbis(oxy-2,1-phenylene)]bis(phosphonic acid)
Acide [1,3-propanediylbis(oxy-2,1-phénylène)]bis(phosphonique) [French] [ACD/IUPAC Name]
Phosphonic acid, [1,3-propanediylbis(oxy-2,1-phenylene)]bis- [ACD/Index Name]
[propane-1,3-diylbis(oxybenzene-2,1-diyl)]bis(phosphonic acid)
{2-[3-(2-PHOSPHONOPHENOXY)PROPOXY]PHENYL}PHOSPHONIC ACID
2-[3-(2-PHOSPHONOPHENOXY)PROPOXY]PHENYLPHOSPHONIC ACID

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

Density: 1.5±0.1 g/cm3
Boiling Point: 704.2±70.0 °C at 760 mmHg
Vapour Pressure: 0.0±2.3 mmHg at 25°C
Enthalpy of Vaporization: 108.2±3.0 kJ/mol
Flash Point: 379.7±35.7 °C
Index of Refraction: 1.619
Molar Refractivity: 88.4±0.4 cm3
#H bond acceptors: 8
#H bond donors: 4
#Freely Rotating Bonds: 8
#Rule of 5 Violations: 0
ACD/LogP: 0.90
ACD/LogD (pH 5.5): -4.85
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.00
ACD/LogD (pH 7.4): -5.52
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 153 Å2
Polarizability: 35.1±0.5 10-24cm3
Surface Tension: 76.6±5.0 dyne/cm
Molar Volume: 252.0±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) =  1.35

 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):  2.06E-011  (Modified Grain method)
    Subcooled liquid VP: 8.76E-011 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):  254.7
       log Kow used: 1.35 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  6196.3 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   8.15E-027  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  4.132E-014 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.35  (KowWin est)
  Log Kaw used:  -24.477  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  25.827
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.8265
   Biowin2 (Non-Linear Model)     :   0.8800
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.2249  (months      )
   Biowin4 (Primary Survey Model) :   3.4418  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.1615
   Biowin6 (MITI Non-Linear Model):   0.0221
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.5066
 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):  1.17E-008 Pa (8.76E-011 mm Hg)
  Log Koa (Koawin est  ): 25.827
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  257 
       Octanol/air (Koa) model:  1.65E+013 
   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 =  59.5451 E-12 cm3/molecule-sec
      Half-Life =     0.180 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     2.156 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    :  475
      Log Koc:  2.677 

 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 = 0.339 (BCF = 2.184)
       log Kow used: 1.35 (estimated)

 Volatilization from Water:
    Henry LC:  8.15E-027 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.416E+023  hours   (5.898E+021 days)
    Half-Life from Model Lake : 1.544E+024  hours   (6.434E+022 days)

 Removal In Wastewater Treatment:
    Total removal:               1.94  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.84  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       7.78e-016       4.31         1000       
   Water     37.7            1.44e+003    1000       
   Soil      62.2            2.88e+003    1000       
   Sediment  0.0899          1.3e+004     0          
     Persistence Time: 1.41e+003 hr

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