ChemSpider 2D Image | 2,2-Dimethoxy-N,N-dimethylacetamide | C6H13NO3

2,2-Dimethoxy-N,N-dimethylacetamide

  • Molecular FormulaC6H13NO3
  • Average mass147.172 Da
  • Monoisotopic mass147.089539 Da
  • ChemSpider ID11461145

More details:

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

2,2-Dimethoxy-N,N-dimethylacetamid [German] [ACD/IUPAC Name]
2,2-Dimethoxy-N,N-dimethylacetamide [ACD/IUPAC Name]
2,2-Diméthoxy-N,N-diméthylacétamide [French] [ACD/IUPAC Name]
25408-61-1 [RN]
Acetamide, 2,2-dimethoxy-N,N-dimethyl- [ACD/Index Name]
N,N-DIMETHYL-2,2-DIMETHOXY ACETAMIDE
[25408-61-1] [RN]
2,2-Dimethoxy-N,N-dimethyl-acetamide
2,2-Dimethyl-5-((thiophen-3-ylamino)methylene)-1,3-dioxane-4,6-dione
DMF-dimethylacetal
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    Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module

    Density: 1.0±0.1 g/cm3
    Boiling Point: 181.5±30.0 °C at 760 mmHg
    Vapour Pressure: 0.9±0.3 mmHg at 25°C
    Enthalpy of Vaporization: 41.8±3.0 kJ/mol
    Flash Point: 63.6±24.6 °C
    Index of Refraction: 1.424
    Molar Refractivity: 37.0±0.3 cm3
    #H bond acceptors: 4
    #H bond donors: 0
    #Freely Rotating Bonds: 3
    #Rule of 5 Violations: 0
    ACD/LogP: -0.06
    ACD/LogD (pH 5.5): -0.05
    ACD/BCF (pH 5.5): 1.00
    ACD/KOC (pH 5.5): 22.43
    ACD/LogD (pH 7.4): -0.05
    ACD/BCF (pH 7.4): 1.00
    ACD/KOC (pH 7.4): 22.43
    Polar Surface Area: 39 Å2
    Polarizability: 14.7±0.5 10-24cm3
    Surface Tension: 29.6±3.0 dyne/cm
    Molar Volume: 145.1±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) =  -1.10

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  211.12  (Adapted Stein & Brown method)
    Melting Pt (deg C):  18.82  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.206  (Mean VP of Antoine & Grain methods)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  6.769e+005
       log Kow used: -1.10 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1e+006 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.62E-010  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  5.894E-008 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -1.10  (KowWin est)
  Log Kaw used:  -7.970  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  6.870
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.1929
   Biowin2 (Non-Linear Model)     :   0.0374
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.8024  (weeks       )
   Biowin4 (Primary Survey Model) :   3.8213  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3548
   Biowin6 (MITI Non-Linear Model):   0.2547
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.7304
 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):  25.3 Pa (0.19 mm Hg)
  Log Koa (Koawin est  ): 6.870
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.18E-007 
       Octanol/air (Koa) model:  1.82E-006 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  4.28E-006 
       Mackay model           :  9.47E-006 
       Octanol/air (Koa) model:  0.000146 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  23.0997 E-12 cm3/molecule-sec
      Half-Life =     0.463 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     5.556 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 6.88E-006 (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: -1.10 (estimated)

 Volatilization from Water:
    Henry LC:  2.62E-010 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 2.711E+006  hours   (1.13E+005 days)
    Half-Life from Model Lake : 2.958E+007  hours   (1.232E+006 days)

 Removal In Wastewater Treatment:
    Total removal:               1.85  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.75  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       0.00615         11.1         1000       
   Water     39              360          1000       
   Soil      60.9            720          1000       
   Sediment  0.0714          3.24e+003    0          
     Persistence Time: 577 hr

    Click to predict properties on the Chemicalize site


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