ChemSpider 2D Image | 5-hydroxyvaleric acid | C5H10O3

5-hydroxyvaleric acid

  • Molecular FormulaC5H10O3
  • Average mass118.131 Da
  • Monoisotopic mass118.062996 Da
  • ChemSpider ID24171

More details:






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

13392-69-3 [RN]
5-Hydroxypentanoic acid [ACD/IUPAC Name]
5-Hydroxypentansäure [German] [ACD/IUPAC Name]
5-hydroxyvaleric acid
Acide 5-hydroxypentanoïque [French] [ACD/IUPAC Name]
Pentanoic acid, 5-hydroxy- [ACD/Index Name]
Valeric acid, 5-hydroxy-
δ-hydroxypentanoic acid
2,6-Diaza-spiro[3.4]octane-6-carboxylic acid tert-butyl ester
More...

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

C02804 [DBID]
CHEBI:37122 [DBID]
LMFA01050010 [DBID]
SHO [DBID]

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

Density: 1.1±0.1 g/cm3
Boiling Point: 268.2±23.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.2 mmHg at 25°C
Enthalpy of Vaporization: 58.8±6.0 kJ/mol
Flash Point: 130.3±19.1 °C
Index of Refraction: 1.461
Molar Refractivity: 28.3±0.3 cm3
#H bond acceptors: 3
#H bond donors: 2
#Freely Rotating Bonds: 4
#Rule of 5 Violations: 0
ACD/LogP: -0.39
ACD/LogD (pH 5.5): -1.15
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 2.28
ACD/LogD (pH 7.4): -2.95
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 58 Å2
Polarizability: 11.2±0.5 10-24cm3
Surface Tension: 46.6±3.0 dyne/cm
Molar Volume: 103.2±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) =  0.10

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  258.03  (Adapted Stein & Brown method)
    Melting Pt (deg C):  56.12  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.000989  (Modified Grain method)
    Subcooled liquid VP: 0.00192 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):  6.792e+005
       log Kow used: 0.10 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  9.0268e+005 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 :   4.69E-011  atm-m3/mole
   Group Method:   9.52E-012  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  2.263E-010 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  0.10  (KowWin est)
  Log Kaw used:  -8.717  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  8.817
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.9227
   Biowin2 (Non-Linear Model)     :   0.9566
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.4627  (days-weeks  )
   Biowin4 (Primary Survey Model) :   4.1923  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.9007
   Biowin6 (MITI Non-Linear Model):   0.9513
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  1.2596
 Ready Biodegradability Prediction:   YES

Hydrocarbon Biodegradation (BioHCwin v1.01):
    Structure incompatible with current estimation method!

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  0.256 Pa (0.00192 mm Hg)
  Log Koa (Koawin est  ): 8.817
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.17E-005 
       Octanol/air (Koa) model:  0.000161 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.000423 
       Mackay model           :  0.000937 
       Octanol/air (Koa) model:  0.0127 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =   8.3686 E-12 cm3/molecule-sec
      Half-Life =     1.278 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    15.337 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.00068 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1
      Log Koc:  0.000 

 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: 0.10 (estimated)

 Volatilization from Water:
    Henry LC:  9.52E-012 atm-m3/mole  (estimated by Group SAR Method)
    Half-Life from Model River: 6.684E+007  hours   (2.785E+006 days)
    Half-Life from Model Lake : 7.292E+008  hours   (3.038E+007 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       0.000334        30.7         1000       
   Water     33.9            208          1000       
   Soil      66              416          1000       
   Sediment  0.0594          1.87e+003    0          
     Persistence Time: 389 hr




                    

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