ChemSpider 2D Image | (4R)-4-(Hydroxymethyl)-4-methyl-1-phenyl-3-pyrazolidinone | C11H14N2O2

(4R)-4-(Hydroxymethyl)-4-methyl-1-phenyl-3-pyrazolidinone

  • Molecular FormulaC11H14N2O2
  • Average mass206.241 Da
  • Monoisotopic mass206.105530 Da
  • ChemSpider ID643328
  • defined stereocentres - 1 of 1 defined stereocentres


More details:






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

(4R)-4-(Hydroxymethyl)-4-methyl-1-phenyl-3-pyrazolidinon [German] [ACD/IUPAC Name]
(4R)-4-(Hydroxymethyl)-4-methyl-1-phenyl-3-pyrazolidinone [ACD/IUPAC Name]
(4R)-4-(Hydroxyméthyl)-4-méthyl-1-phényl-3-pyrazolidinone [French] [ACD/IUPAC Name]
3-Pyrazolidinone, 4-(hydroxymethyl)-4-methyl-1-phenyl-, (4R)- [ACD/Index Name]
(4R)-4-(HYDROXYMETHYL)-4-METHYL-1-PHENYLPYRAZOLIDIN-3-ONE
13047-13-7 [RN]
13072-89-4 [RN]

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

ZINC00156138 [DBID]

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: 1.561
Molar Refractivity: 56.2±0.3 cm3
#H bond acceptors: 4
#H bond donors: 2
#Freely Rotating Bonds: 2
#Rule of 5 Violations: 0
ACD/LogP: -0.01
ACD/LogD (pH 5.5): 0.44
ACD/BCF (pH 5.5): 1.28
ACD/KOC (pH 5.5): 41.53
ACD/LogD (pH 7.4): 0.44
ACD/BCF (pH 7.4): 1.26
ACD/KOC (pH 7.4): 40.85
Polar Surface Area: 53 Å2
Polarizability: 22.3±0.5 10-24cm3
Surface Tension: 44.3±3.0 dyne/cm
Molar Volume: 173.5±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) =  0.18

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  403.70  (Adapted Stein & Brown method)
    Melting Pt (deg C):  167.61  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  4.88E-009  (Modified Grain method)
    Subcooled liquid VP: 1.44E-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):  1410
       log Kow used: 0.18 (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:
       Hydrazines

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.50E-014  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  9.392E-013 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  0.18  (KowWin est)
  Log Kaw used:  -12.212  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  12.392
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.7522
   Biowin2 (Non-Linear Model)     :   0.7814
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.7133  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.5311  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.0650
   Biowin6 (MITI Non-Linear Model):   0.0000
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.2021
 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):  1.92E-005 Pa (1.44E-007 mm Hg)
  Log Koa (Koawin est  ): 12.392
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.156 
       Octanol/air (Koa) model:  0.605 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.849 
       Mackay model           :  0.926 
       Octanol/air (Koa) model:  0.98 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  53.0168 E-12 cm3/molecule-sec
      Half-Life =     0.202 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     2.421 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.888 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  15.71
      Log Koc:  1.196 

 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: 0.18 (estimated)

 Volatilization from Water:
    Henry LC:  1.5E-014 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 5.606E+010  hours   (2.336E+009 days)
    Half-Life from Model Lake : 6.115E+011  hours   (2.548E+010 days)

 Removal In Wastewater Treatment:
    Total removal:               1.85  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.76  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       1.7e-006        4.84         1000       
   Water     45.4            900          1000       
   Soil      54.5            1.8e+003     1000       
   Sediment  0.0885          8.1e+003     0          
     Persistence Time: 986 hr




                    

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