ChemSpider 2D Image | (3aS,6S,6aR,9aR,9bR)-8-Chloro-6,9a-dimethyl-3-methylene-3,3a,4,5,6,6a,9a,9b-octahydroazuleno[4,5-b]furan-2,9-dione | C15H17ClO3

(3aS,6S,6aR,9aR,9bR)-8-Chloro-6,9a-dimethyl-3-methylene-3,3a,4,5,6,6a,9a,9b-octahydroazuleno[4,5-b]furan-2,9-dione

  • Molecular FormulaC15H17ClO3
  • Average mass280.747 Da
  • Monoisotopic mass280.086609 Da
  • ChemSpider ID158920
  • defined stereocentres - 5 of 5 defined stereocentres


More details:






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

(3aS,6S,6aR,9aR,9bR)-8-Chlor-6,9a-dimethyl-3-methylen-3,3a,4,5,6,6a,9a,9b-octahydroazuleno[4,5-b]furan-2,9-dion [German] [ACD/IUPAC Name]
(3aS,6S,6aR,9aR,9bR)-8-Chloro-6,9a-dimethyl-3-methylene-3,3a,4,5,6,6a,9a,9b-octahydroazuleno[4,5-b]furan-2,9-dione [ACD/IUPAC Name]
(3aS,6S,6aR,9aR,9bR)-8-Chloro-6,9a-diméthyl-3-méthylène-3,3a,4,5,6,6a,9a,9b-octahydroazuléno[4,5-b]furane-2,9-dione [French] [ACD/IUPAC Name]
Azuleno[4,5-b]furan-2,9-dione, 8-chloro-3,3a,4,5,6,6a,9a,9b-octahydro-6,9a-dimethyl-3-methylene-, (3aS,6S,6aR,9aR,9bR)- [ACD/Index Name]
(3AS,6S,6AR,9AR,9BR)-8-CHLORO-6,9A-DIMETHYL-3-METHYLIDENE-2H,3H,3AH,4H,5H,6H,6AH,9H,9AH,9BH-AZULENO[4,5-B]FURAN-2,9-DIONE
(3AS,6S,6AR,9AR,9BR)-8-CHLORO-6,9A-DIMETHYL-3-METHYLIDENE-3AH,4H,5H,6H,6AH,9BH-AZULENO[4,5-B]FURAN-2,9-DIONE
126026-59-3 [RN]
AZULENO[4,5-B]FURAN-2,9-DIONE,8-CHLORO-3,3A,4,5,6,6A,9A,9B-OCTAHYDRO-6,9A-DIMETHYL-3-METHYLENE-,(3AS,6S,6AR,9AR,9BR)-
Chloroambrosin

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

Density: 1.3±0.1 g/cm3
Boiling Point: 440.6±45.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.1 mmHg at 25°C
Enthalpy of Vaporization: 69.8±3.0 kJ/mol
Flash Point: 179.9±27.7 °C
Index of Refraction: 1.554
Molar Refractivity: 71.3±0.4 cm3
#H bond acceptors: 3
#H bond donors: 0
#Freely Rotating Bonds: 0
#Rule of 5 Violations: 0
ACD/LogP: 2.21
ACD/LogD (pH 5.5): 2.43
ACD/BCF (pH 5.5): 41.24
ACD/KOC (pH 5.5): 498.73
ACD/LogD (pH 7.4): 2.43
ACD/BCF (pH 7.4): 41.24
ACD/KOC (pH 7.4): 498.73
Polar Surface Area: 43 Å2
Polarizability: 28.3±0.5 10-24cm3
Surface Tension: 42.9±5.0 dyne/cm
Molar Volume: 222.5±5.0 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) =  2.22

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  390.41  (Adapted Stein & Brown method)
    Melting Pt (deg C):  139.54  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  9.93E-007  (Modified Grain method)
    Subcooled liquid VP: 1.42E-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):  202.4
       log Kow used: 2.22 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1.6928 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Acrylates
       Vinyl/Allyl Ketones
       Vinyl/Allyl Halides

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.72E-008  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.812E-009 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.22  (KowWin est)
  Log Kaw used:  -5.954  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  8.174
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.4996
   Biowin2 (Non-Linear Model)     :   0.2834
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.3112  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.3954  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.5157
   Biowin6 (MITI Non-Linear Model):   0.0787
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.1948
 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):  0.00189 Pa (1.42E-005 mm Hg)
  Log Koa (Koawin est  ): 8.174
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.00158 
       Octanol/air (Koa) model:  3.66E-005 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.0541 
       Mackay model           :  0.113 
       Octanol/air (Koa) model:  0.00292 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  58.2368 E-12 cm3/molecule-sec
      Half-Life =     0.184 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     2.204 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     1.300162 E-17 cm3/molecule-sec
      Half-Life =     0.881 Days (at 7E11 mol/cm3)
      Half-Life =     21.154 Hrs
   Fraction sorbed to airborne particulates (phi): 0.0833 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  606.2
      Log Koc:  2.783 

 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 = 1.008 (BCF = 10.18)
       log Kow used: 2.22 (estimated)

 Volatilization from Water:
    Henry LC:  2.72E-008 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 3.607E+004  hours   (1503 days)
    Half-Life from Model Lake : 3.936E+005  hours   (1.64E+004 days)

 Removal In Wastewater Treatment:
    Total removal:               2.51  percent
    Total biodegradation:        0.10  percent
    Total sludge adsorption:     2.41  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       0.11            3.65         1000       
   Water     23.7            900          1000       
   Soil      76.1            1.8e+003     1000       
   Sediment  0.122           8.1e+003     0          
     Persistence Time: 1.07e+003 hr




                    

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