ChemSpider 2D Image | thyronine | C15H15NO4

thyronine

  • Molecular FormulaC15H15NO4
  • Average mass273.284 Da
  • Monoisotopic mass273.100098 Da
  • ChemSpider ID4574450
  • defined stereocentres - 1 of 1 defined stereocentres


More details:






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

1596-67-4 [RN]
213-854-6 [EINECS]
216-483-8 [EINECS]
E4QN8G00CV
l-thyronine
O-(4-Hydroxyphenyl)tyrosin [German] [ACD/IUPAC Name]
O-(4-Hydroxyphenyl)tyrosine [ACD/IUPAC Name]
O-(4-Hydroxyphényl)tyrosine [French] [ACD/IUPAC Name]
thyronine
Tyrosine, O-(4-hydroxyphenyl)- [ACD/Index Name]
More...

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

CHEBI:30662 [DBID]
ZINC00403598 [DBID]

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module

Density: 1.3±0.1 g/cm3
Boiling Point: 477.7±45.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.3 mmHg at 25°C
Enthalpy of Vaporization: 78.1±3.0 kJ/mol
Flash Point: 242.7±28.7 °C
Index of Refraction: 1.634
Molar Refractivity: 73.8±0.3 cm3
#H bond acceptors: 5
#H bond donors: 4
#Freely Rotating Bonds: 5
#Rule of 5 Violations: 0
ACD/LogP: 2.25
ACD/LogD (pH 5.5): -0.83
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.00
ACD/LogD (pH 7.4): -0.84
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 93 Å2
Polarizability: 29.3±0.5 10-24cm3
Surface Tension: 61.4±3.0 dyne/cm
Molar Volume: 206.5±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) =  0.29

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  480.49  (Adapted Stein & Brown method)
    Melting Pt (deg C):  304.10  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  9.2E-012  (Modified Grain method)
    Subcooled liquid VP: 1.22E-008 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):  318
       log Kow used: 0.29 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1116.9 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.74E-016  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.040E-014 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  0.29  (KowWin est)
  Log Kaw used:  -13.951  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  14.241
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.1463
   Biowin2 (Non-Linear Model)     :   0.9902
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.9077  (weeks       )
   Biowin4 (Primary Survey Model) :   3.9306  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3324
   Biowin6 (MITI Non-Linear Model):   0.1228
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.4078
 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):  1.63E-006 Pa (1.22E-008 mm Hg)
  Log Koa (Koawin est  ): 14.241
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.84 
       Octanol/air (Koa) model:  42.8 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.985 
       Mackay model           :  0.993 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  78.7745 E-12 cm3/molecule-sec
      Half-Life =     0.136 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.629 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Reaction With Nitrate Radicals May Be Important!
   Fraction sorbed to airborne particulates (phi): 0.989 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1508
      Log Koc:  3.178 

 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: 0.29 (estimated)

 Volatilization from Water:
    Henry LC:  2.74E-016 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 3.532E+012  hours   (1.472E+011 days)
    Half-Life from Model Lake : 3.854E+013  hours   (1.606E+012 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       1.09e-006       3.26         1000       
   Water     38              360          1000       
   Soil      61.9            720          1000       
   Sediment  0.0708          3.24e+003    0          
     Persistence Time: 586 hr




                    

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