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Search term: OONAXBHQRHBAAP-UHFFFAOYAV
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Inherent Properties, Identifiers and References
ChemSpider ID: 122659
Empirical Formula: C9H8O3S
Molecular Weight: 196.223
Nominal Mass: 196 Da
Average Mass: 196.223 Da
Monoisotopic Mass: 196.019414 Da
Systematic Name: 5-hydroxy-4,6-dimethyl-1,3-benzoxathiol-2-one
SMILES: O=C1Oc2cc(c(O)c(c2S1)C)C
InChI: InChI=1/C9H8O3S/c1-4-3-6-8(5(2)7(4)10)13-9(11)12-6/h3,10H,1-2H3
InChIKey: OONAXBHQRHBAAP-UHFFFAOYAV
Std. InChI: InChI=1S/C9H8O3S/c1-4-3-6-8(5(2)7(4)10)13-9(11)12-6/h3,10H,1-2H3
Std. InChIKey: OONAXBHQRHBAAP-UHFFFAOYSA-N
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1,3-Benzo​xathiol-2​-one, 4,6​-dimethyl​-5-hydrox​y-

1,3-Benzo​xathiol-2​-one, 4,6​-dimethyl​-5-hydrox​y-,

7735-65-1 [RN]

ACD/LogP: 2.51 # of Rule of 5 Violations: 0
ACD/LogD (pH 5.5): 2.51 ACD/LogD (pH 7.4): 2.51
ACD/BCF (pH 5.5): 47.9 ACD/BCF (pH 7.4): 47.11
ACD/KOC (pH 5.5): 555.07 ACD/KOC (pH 7.4): 546.01
#H bond acceptors: 3 #H bond donors: 1
#Freely Rotating Bonds: 1 Polar Surface Area: 60.83 Å2
Index of Refraction: 1.663 Molar Refractivity: 50.63 cm3
Molar Volume: 136.5 cm3 Polarizability: 20.07 10-24cm3
Surface Tension: 61.3 dyne/cm Density: 1.437 g/cm3
Flash Point: 170.9 °C Enthalpy of Vaporization: 62.84 kJ/mol
Boiling Point: 359 °C at 760 mmHg Vapour Pressure: 1.19E-05 mmHg at 25°C
            
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  2.76

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  362.37  (Adapted Stein & Brown method)
    Melting Pt (deg C):  134.13  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.35E-006  (Modified Grain method)
    Subcooled liquid VP: 1.69E-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):  762.9
       log Kow used: 2.76 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1252.2 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   9.39E-009  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  4.569E-010 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.76  (KowWin est)
  Log Kaw used:  -6.416  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  9.176
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.8793
   Biowin2 (Non-Linear Model)     :   0.9076
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.6722  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.4673  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.2837
   Biowin6 (MITI Non-Linear Model):   0.1283
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.0778
 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):  0.00225 Pa (1.69E-005 mm Hg)
  Log Koa (Koawin est  ): 9.176
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.00133 
       Octanol/air (Koa) model:  0.000368 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.0459 
       Mackay model           :  0.0963 
       Octanol/air (Koa) model:  0.0286 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =   6.5023 E-12 cm3/molecule-sec
      Half-Life =     1.645 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    19.740 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Reaction With Nitrate Radicals May Be Important!
   Fraction sorbed to airborne particulates (phi): 0.0711 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  460.1
      Log Koc:  2.663 

 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 = 1.426 (BCF = 26.66)
       log Kow used: 2.76 (estimated)

 Volatilization from Water:
    Henry LC:  9.39E-009 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 8.734E+004  hours   (3639 days)
    Half-Life from Model Lake : 9.529E+005  hours   (3.971E+004 days)

 Removal In Wastewater Treatment:
    Total removal:               4.10  percent
    Total biodegradation:        0.11  percent
    Total sludge adsorption:     3.99  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       0.0724          39.5         1000       
   Water     14.4            900          1000       
   Soil      85.3            1.8e+003     1000       
   Sediment  0.196           8.1e+003     0          
     Persistence Time: 1.66e+003 hr




        
Descriptors: 0, 0, 0, 0, 0, 0, 0, 2, 1, 0, 1, 2, 6, 1, 0, 0, 6, 2, 1, 0, 0, 0, 2, 0
CategoryTargetPDB CodeLASSO Score
MetalloenzymesACE, angiotensin-converting enzyme1o860.03
Nuclear Hormone ReceptorsPPARg, peroxisome proliferator activated receptor1fm90.03
Other EnzymesAmpC, AmpC beta-lactamase1xgj0.02
Serine ProteasesFXa, factor Xa1f0r0.02
KinasesSRC, tyrosine kinase SRC2src0.01
Other EnzymesHMGR, hydroxymethylglutaryl-CoA reductase1hw80.01
Other EnzymesHIVPR, HIV protease1hpx0.01
Nuclear Hormone ReceptorsMR, mineralocorticoid receptor2aa20.01
Other EnzymesPARP, poly(ADP-ribose) polymerase1efy0.01
Other EnzymesPNP, purine nucleoside phosphorylase1b8o0.00
Nuclear Hormone ReceptorsPR, progesterone receptor1sr70.00
Nuclear Hormone ReceptorsER, estrogen receptor; agonist1l2i0.00
Folate EnzymesDHFR, dihydrofolate reductase3dfr0.00
KinasesTK, thymidine kinase1kim0.00
Other EnzymesGPB, glycogen phosphorylase1a8i0.00
KinasesVEGFr2, vascular endothelial growth factor receptor1vr20.00
Other EnzymesSAHH, S-adenosyl-homocysteine hydrolase1a7a0.00
KinasesFGFr1, fibroblast growth factor receptor kinase1agw0.00
Other EnzymesCOX-2, cyclooxygenase-21cx20.00
KinasesHSP90, human heat shock protein 901uy60.00
Other EnzymesALR2, aldose reductase1ah30.00
MetalloenzymesCOMT, catechol O-methyltransferase1h1d0.00
Other EnzymesNA, neuraminidase1a4g0.00
Nuclear Hormone ReceptorsRXRa, retinoic X receptor R1mvc0.00
Nuclear Hormone ReceptorsAR, androgen receptor1xq20.00
MetalloenzymesADA, adenosine deaminase1stw0.00
Serine ProteasesThrombin1ba80.00
KinasesPDGFrb, platelet derived growth factor receptor kinaseN/A0.00
Folate EnzymesGART, glycinamide ribonucleotide transformylase1c2t0.00
KinasesP38 MAP, P38 mitogen activated protein1kv20.00
Other EnzymesHIVRT, HIV reverse transcriptase1rt10.00
KinasesEGFr, epidermal growth factor receptor1m170.00
Other EnzymesAChE, acetylcholinesterase1eve0.00
KinasesCDK2, cyclindependent kinase 21ckp0.00