ChemSpider 2D Image | 8-(5-Nitro-2-pyridinyl)-1,4-dioxa-8-azaspiro[4.5]decane | C12H15N3O4

8-(5-Nitro-2-pyridinyl)-1,4-dioxa-8-azaspiro[4.5]decane

  • Molecular FormulaC12H15N3O4
  • Average mass265.265 Da
  • Monoisotopic mass265.106262 Da
  • ChemSpider ID3561835

More details:






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

1,4-Dioxa-8-azaspiro[4.5]decane, 8-(5-nitro-2-pyridinyl)- [ACD/Index Name]
8-(5-Nitro-2-pyridinyl)-1,4-dioxa-8-azaspiro[4.5]decan [German] [ACD/IUPAC Name]
8-(5-Nitro-2-pyridinyl)-1,4-dioxa-8-azaspiro[4.5]decane [ACD/IUPAC Name]
8-(5-Nitro-2-pyridinyl)-1,4-dioxa-8-azaspiro[4.5]décane [French] [ACD/IUPAC Name]
8-(5-Nitropyridin-2-yl)-1,4-dioxa-8-azaspiro[4.5]decane
[877790-46-0]
2-(1,4-Dioxa-8-azaspiro[4.5]decan-8-yl)-5-nitropyridine
8-(5-Nitropyridin-2-yl)-1,4-dioxa-8-
877790-46-0 [RN]
azaspiro[4.5]decane

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

MFCD05702090 [DBID]

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

Density: 1.4±0.1 g/cm3
Boiling Point: 467.1±45.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.2 mmHg at 25°C
Enthalpy of Vaporization: 72.9±3.0 kJ/mol
Flash Point: 236.3±28.7 °C
Index of Refraction: 1.609
Molar Refractivity: 66.3±0.4 cm3
#H bond acceptors: 7
#H bond donors: 0
#Freely Rotating Bonds: 2
#Rule of 5 Violations: 0
ACD/LogP: 1.35
ACD/LogD (pH 5.5): 1.72
ACD/BCF (pH 5.5): 11.74
ACD/KOC (pH 5.5): 200.00
ACD/LogD (pH 7.4): 1.74
ACD/BCF (pH 7.4): 12.33
ACD/KOC (pH 7.4): 210.09
Polar Surface Area: 80 Å2
Polarizability: 26.3±0.5 10-24cm3
Surface Tension: 63.8±5.0 dyne/cm
Molar Volume: 191.4±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) =  2.26

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  377.32  (Adapted Stein & Brown method)
    Melting Pt (deg C):  155.29  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.37E-006  (Modified Grain method)
    Subcooled liquid VP: 2.94E-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):  93.62
       log Kow used: 2.26 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  38254 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.38E-013  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  5.108E-009 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.26  (KowWin est)
  Log Kaw used:  -11.249  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  13.509
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :  -0.9223
   Biowin2 (Non-Linear Model)     :   0.0000
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   1.7449  (recalcitrant)
   Biowin4 (Primary Survey Model) :   2.8770  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.1694
   Biowin6 (MITI Non-Linear Model):   0.0010
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -1.6669
 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):  0.00392 Pa (2.94E-005 mm Hg)
  Log Koa (Koawin est  ): 13.509
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.000765 
       Octanol/air (Koa) model:  7.93 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.0269 
       Mackay model           :  0.0577 
       Octanol/air (Koa) model:  0.998 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  41.8555 E-12 cm3/molecule-sec
      Half-Life =     0.256 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     3.067 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.0423 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  20.97
      Log Koc:  1.322 

 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 = 1.038 (BCF = 10.9)
       log Kow used: 2.26 (estimated)

 Volatilization from Water:
    Henry LC:  1.38E-013 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:  6.91E+009  hours   (2.879E+008 days)
    Half-Life from Model Lake : 7.538E+010  hours   (3.141E+009 days)

 Removal In Wastewater Treatment:
    Total removal:               2.57  percent
    Total biodegradation:        0.10  percent
    Total sludge adsorption:     2.47  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       5.1e-007        6.13         1000       
   Water     16.8            4.32e+003    1000       
   Soil      83.1            8.64e+003    1000       
   Sediment  0.0989          3.89e+004    0          
     Persistence Time: 3.81e+003 hr




                    

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