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Inherent Properties, Identifiers and References
ChemSpider ID: 11129
Empirical Formula: C6H12O
Molecular Weight: 100.1589
Nominal Mass: 100 Da
Average Mass: 100.1589 Da
Monoisotopic Mass: 100.088815 Da
Quick Links: Permalink Similar Isomers
Systematic Name: oxepane
SMILES: O1CCCCCC1
InChI: InChI=1/C6H12O/c1-2-4-6-7-5-3-1/h1-6H2
InChIKey: UHHKSVZZTYJVEG-UHFFFAOYAJ
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User Data

  • experimental physchem properties
    • Boiling Point: 118-120
    • Flash Point: 10(50F)
    • Specific Gravity: 0.901
    • Refraction Index: 1.4390
  • miscellaneous
Names and Synonyms

Validated by Experts, Validated by Users, Non-Validated, Removed by Users, Redirected by Users, Redirect Approved by Experts

Hexahydro​oxepin

Hexamethy​lene Oxide

Oxacycloh​eptane

209-777-2 [EINECS/ELINCS]

592-90-5 [RN]

Hexahydro​oxepine

Oxepane

Database ID(s)

Validated by Experts, Validated by Users, Non-Validated, Removed by Users, Redirected by Users, Redirect Approved by Experts

(Details...) Predicted Properties
LogP: ACD/LogP: 1.46
XLogP: 1.20
ALOGPS: 1.63
# of Rule of 5 Violations: 0
ACD/LogD (pH 5.5): 1.46 ACD/LogD (pH 7.4): 1.46
ACD/BCF (pH 5.5): 7.52 ACD/BCF (pH 7.4): 7.52
ACD/KOC (pH 5.5): 147.48 ACD/KOC (pH 7.4): 147.48
#H bond acceptors: 1 #H bond donors: 0
#Freely Rotating Bonds: 0 Polar Surface Area: 9.23 Å2
Index of Refraction: 1.421 Molar Refractivity: 29.27 cm3
Molar Volume: 115.2 cm3 Polarizability: 11.6 10-24cm3
Surface Tension: 27.9 dyne/cm Density: 0.869 g/cm3
Flash Point: 14.2 °C Enthalpy of Vaporization: 34.51 kJ/mol
Boiling Point: 122 °C at 760 mmHg Vapour Pressure: 17.1 mmHg at 25°C
            
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  1.92

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  122.12  (Adapted Stein & Brown method)
    Melting Pt (deg C):  -61.73  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  19.6  (Mean VP of Antoine & Grain methods)
    BP  (exp database):  119 deg C

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  2683
       log Kow used: 1.92 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  34634 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Neutral Organics

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.49E-004  atm-m3/mole
   Group Method:   2.08E-004  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  9.628E-004 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.92  (KowWin est)
  Log Kaw used:  -2.215  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  4.135
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.3525
   Biowin2 (Non-Linear Model)     :   0.1367
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.9692  (weeks       )
   Biowin4 (Primary Survey Model) :   3.6935  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.5340
   Biowin6 (MITI Non-Linear Model):   0.7203
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.1412
 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):  2.45E+003 Pa (18.4 mm Hg)
  Log Koa (Koawin est  ): 4.135
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.22E-009 
       Octanol/air (Koa) model:  3.35E-009 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  4.42E-008 
       Mackay model           :  9.78E-008 
       Octanol/air (Koa) model:  2.68E-007 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  24.8834 E-12 cm3/molecule-sec
      Half-Life =     0.430 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     5.158 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 7.1E-008 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  16.61
      Log Koc:  1.220 

 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 = 0.778 (BCF = 5.993)
       log Kow used: 1.92 (estimated)

 Volatilization from Water:
    Henry LC:  0.000149 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:      4.954  hours
    Half-Life from Model Lake :        138  hours   (5.748 days)

 Removal In Wastewater Treatment:
    Total removal:               8.93  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.97  percent
    Total to Air:                6.87  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       3.48            16.7         1000       
   Water     33              360          1000       
   Soil      63.5            720          1000       
   Sediment  0.107           3.24e+003    0          
     Persistence Time: 297 hr




        
Descriptors: 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 8, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0
CategoryTargetPDB CodeLASSO Score
MetalloenzymesACE, angiotensin-converting enzyme;1o860.02
Other EnzymesAChE, acetylcholinesterase;1eve0.00
MetalloenzymesADA, adenosine deaminase;1stw0.03
Other EnzymesAmpC, AmpC beta-lactamase;1xgj0.00
Nuclear Hormone ReceptorsAR, androgen receptor;1xq20.00
KinasesCDK2, cyclindependent kinase 2;1ckp0.00
MetalloenzymesCOMT, catechol O-methyltransferase;1h1d0.00
Other Enzymescyclooxygenase-21cx20.00
Folate EnzymesDHFR, dihydrofolate reductase;3dfr0.00
KinasesEGFr, epidermal growth factor receptor;1m170.00
Nuclear Hormone ReceptorsER, estrogen receptor; agonist1l2i0.00
KinasesFGFr1, fibroblast growth factor receptor kinase;1agw0.00
Serine ProteasesFXa, factor Xa;1f0r0.00
Folate EnzymesGART, glycinamide ribonucleotide transformylase;1c2t0.00
Other EnzymesGPB, glycogen phosphorylase â;1a8i0.00
Other EnzymesHIVPR, HIV protease;1hpx0.01
Other EnzymesHIVRT, HIV reverse transcriptase;1rt10.00
Other EnzymesHMGR, hydroxymethylglutaryl-CoA reductase;1hw80.01
KinasesHSP90, human heat shock protein 90;1uy60.00
Other EnzymesInhA, enoyl ACP reductase;1p440.02
Nuclear Hormone ReceptorsMR, mineralocorticoid receptor;2aa20.01
Other EnzymesNA, neuraminidase;1a4g0.00
KinasesP38 MAP, P38 mitogen activated protein;1kv20.00
Other EnzymesPARP, poly(ADP-ribose) polymerase;1efy0.01
MetalloenzymesPDE5, phosphodiesterase 5;1xp00.01
KinasesPDGFrb, platelet derived growth factor receptor kinase;0.00
Other EnzymesPNP, purine nucleoside phosphorylase;1b8o0.00
Nuclear Hormone ReceptorsPPARg, peroxisome proliferator activated receptor ç;1fm90.03
Nuclear Hormone ReceptorsPR, progesterone receptor;1sr70.00
Nuclear Hormone ReceptorsRXRa, retinoic X receptor R;1mvc0.03
Other EnzymesSAHH, S-adenosyl-homocysteine hydrolase;1a7a0.00
KinasesSRC, tyrosine kinase SRC;2src0.01
Serine ProteasesThrombin1ba80.01
KinasesTK, thymidine kinase;1kim0.01
KinasesVEGFr2, vascular endothelial growth factor receptor;1vr20.00