ChemSpider 2D Image | 2,3:5,6-Di-O-isopropylidene-a-D-mannofuranose | C12H20O6

2,3:5,6-Di-O-isopropylidene-a-D-mannofuranose

  • Molecular FormulaC12H20O6
  • Average mass260.284 Da
  • Monoisotopic mass260.125977 Da
  • ChemSpider ID5496362

  • defined stereocentres - 5 of 5 defined stereocentres

More details:

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

(3aS,4S,6R,6aS)-6-[(4R)-2,2-Dimethyl-1,3-dioxolan-4-yl]-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-ol [ACD/IUPAC Name]
(3aS,4S,6R,6aS)-6-[(4R)-2,2-Dimethyl-1,3-dioxolan-4-yl]-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-ol [German] [ACD/IUPAC Name]
(3aS,4S,6R,6aS)-6-[(4R)-2,2-Diméthyl-1,3-dioxolan-4-yl]-2,2-diméthyltétrahydrofuro[3,4-d][1,3]dioxol-4-ol [French] [ACD/IUPAC Name]
14131-84-1 [RN]
2,3:5,6-Di-O-isopropylidene-a-D-mannofuranose
(+)-2,3:5,6-Di-O-isopropylidene-α-D-mannofuranose
(3aS,4S,6R,6aS)-6-((R)-2,2-Dimethyl-1,3-dioxolan-4-yl)-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-ol
(3aS,4S,6R,6aS)-6-[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-4-ol
[14131-84-1] [RN]
2,3,5,6-Di-O-isopropylidene-??-D-mannofuranose
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

ZINC04262346 [DBID]

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

    Density: 1.2±0.1 g/cm3
    Boiling Point: 359.3±42.0 °C at 760 mmHg
    Vapour Pressure: 0.0±1.8 mmHg at 25°C
    Enthalpy of Vaporization: 70.0±6.0 kJ/mol
    Flash Point: 171.1±27.9 °C
    Index of Refraction: 1.483
    Molar Refractivity: 61.2±0.3 cm3
    #H bond acceptors: 6
    #H bond donors: 1
    #Freely Rotating Bonds: 1
    #Rule of 5 Violations: 0
    ACD/LogP: 1.86
    ACD/LogD (pH 5.5): 1.42
    ACD/BCF (pH 5.5): 7.09
    ACD/KOC (pH 5.5): 141.43
    ACD/LogD (pH 7.4): 1.42
    ACD/BCF (pH 7.4): 7.09
    ACD/KOC (pH 7.4): 141.43
    Polar Surface Area: 66 Å2
    Polarizability: 24.3±0.5 10-24cm3
    Surface Tension: 43.7±3.0 dyne/cm
    Molar Volume: 214.3±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) =  0.48

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  339.29  (Adapted Stein & Brown method)
    Melting Pt (deg C):  117.36  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.29E-006  (Modified Grain method)
    Subcooled liquid VP: 1.06E-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):  2.587e+004
       log Kow used: 0.48 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  6.1087e+005 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.75E-016  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.708E-011 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  0.48  (KowWin est)
  Log Kaw used:  -14.145  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  14.625
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :  -1.3223
   Biowin2 (Non-Linear Model)     :   0.0000
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.3163  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.2461  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3251
   Biowin6 (MITI Non-Linear Model):   0.0170
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -1.2269
 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):  0.00141 Pa (1.06E-005 mm Hg)
  Log Koa (Koawin est  ): 14.625
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.00212 
       Octanol/air (Koa) model:  104 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.0712 
       Mackay model           :  0.145 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  76.7174 E-12 cm3/molecule-sec
      Half-Life =     0.139 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.673 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.108 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  10
      Log Koc:  1.000 

 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: 0.48 (estimated)

 Volatilization from Water:
    Henry LC:  1.75E-016 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 5.398E+012  hours   (2.249E+011 days)
    Half-Life from Model Lake : 5.888E+013  hours   (2.453E+012 days)

 Removal In Wastewater Treatment:
    Total removal:               1.86  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.77  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       2.59e-009       3.35         1000       
   Water     44.5            900          1000       
   Soil      55.4            1.8e+003     1000       
   Sediment  0.0879          8.1e+003     0          
     Persistence Time: 999 hr

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