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Search term: 2033192 (Found by CSID)
ChemSpider 2D Image | 3-Hydroxy-4-methoxybenzenepropanoic acid | C10H12O4

3-Hydroxy-4-methoxybenzenepropanoic acid

  • Molecular FormulaC10H12O4
  • Average mass196.200 Da
  • Monoisotopic mass196.073563 Da
  • ChemSpider ID2033192

More details:

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

1135-15-5 [RN]
3-(3-Hydroxy-4-methoxyphenyl)propanoic acid [ACD/IUPAC Name]
3-(3-Hydroxy-4-methoxyphenyl)propansäure [German] [ACD/IUPAC Name]
3-(3-HYDROXY-4-METHOXYPHENYL)PROPIONIC ACID
3-Hydroxy-4-methoxybenzenepropanoic acid
Acide 3-(3-hydroxy-4-méthoxyphényl)propanoïque [French] [ACD/IUPAC Name]
Benzenepropanoic acid, 3-hydroxy-4-methoxy- [ACD/Index Name]
MFCD01444519 [MDL number]
1794828-46-8 [RN]
3-(3-hydroxy-4-methoxyphenyl) propionic acid
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

4AC7M5U2UE [DBID]
UNII:4AC7M5U2UE [DBID]
UNII-4AC7M5U2UE [DBID]

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

    Density: 1.3±0.1 g/cm3
    Boiling Point: 378.8±27.0 °C at 760 mmHg
    Vapour Pressure: 0.0±0.9 mmHg at 25°C
    Enthalpy of Vaporization: 66.1±3.0 kJ/mol
    Flash Point: 152.2±17.2 °C
    Index of Refraction: 1.562
    Molar Refractivity: 50.6±0.3 cm3
    #H bond acceptors: 4
    #H bond donors: 2
    #Freely Rotating Bonds: 4
    #Rule of 5 Violations: 0
    ACD/LogP: 0.81
    ACD/LogD (pH 5.5): 0.42
    ACD/BCF (pH 5.5): 1.00
    ACD/KOC (pH 5.5): 16.63
    ACD/LogD (pH 7.4): -1.38
    ACD/BCF (pH 7.4): 1.00
    ACD/KOC (pH 7.4): 1.00
    Polar Surface Area: 67 Å2
    Polarizability: 20.0±0.5 10-24cm3
    Surface Tension: 51.4±3.0 dyne/cm
    Molar Volume: 155.8±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) =  1.63

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  350.63  (Adapted Stein & Brown method)
    Melting Pt (deg C):  125.41  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  3.38E-006  (Modified Grain method)
    Subcooled liquid VP: 3.39E-005 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):  4602
       log Kow used: 1.63 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  35951 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   3.61E-013  atm-m3/mole
   Group Method:   8.68E-013  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  1.896E-010 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.63  (KowWin est)
  Log Kaw used:  -10.831  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  12.461
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.0292
   Biowin2 (Non-Linear Model)     :   0.9900
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.0536  (weeks       )
   Biowin4 (Primary Survey Model) :   3.9985  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.5878
   Biowin6 (MITI Non-Linear Model):   0.6206
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.8199
 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):  0.00452 Pa (3.39E-005 mm Hg)
  Log Koa (Koawin est  ): 12.461
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.000664 
       Octanol/air (Koa) model:  0.71 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.0234 
       Mackay model           :  0.0504 
       Octanol/air (Koa) model:  0.983 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  75.1342 E-12 cm3/molecule-sec
      Half-Life =     0.142 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.708 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Reaction With Nitrate Radicals May Be Important!
   Fraction sorbed to airborne particulates (phi): 0.0369 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  56.83
      Log Koc:  1.755 

 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: 1.63 (estimated)

 Volatilization from Water:
    Henry LC:  8.68E-013 atm-m3/mole  (estimated by Group SAR Method)
    Half-Life from Model River: 9.448E+008  hours   (3.937E+007 days)
    Half-Life from Model Lake : 1.031E+010  hours   (4.295E+008 days)

 Removal In Wastewater Treatment:
    Total removal:               2.02  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.92  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       1.82e-005       3.42         1000       
   Water     27.4            360          1000       
   Soil      72.5            720          1000       
   Sediment  0.0703          3.24e+003    0          
     Persistence Time: 667 hr

    Click to predict properties on the Chemicalize site


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