ChemSpider 2D Image | 2'-Deoxy-2'-fluoro-N-hydroxycytidine | C9H12FN3O5

2'-Deoxy-2'-fluoro-N-hydroxycytidine

  • Molecular FormulaC9H12FN3O5
  • Average mass261.207 Da
  • Monoisotopic mass261.076111 Da
  • ChemSpider ID4438129

  • defined stereocentres - 4 of 4 defined stereocentres

More details:

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

2'-Deoxy-2'-fluoro-N-hydroxycytidine [ACD/IUPAC Name]
2'-Desoxy-2'-fluor-N-hydroxycytidin [German] [ACD/IUPAC Name]
2'-Désoxy-2'-fluoro-N-hydroxycytidine [French] [ACD/IUPAC Name]
Cytidine, 2'-deoxy-2'-fluoro-N-hydroxy- [ACD/Index Name]
1-(3-Fluoro-4-hydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-4-hydroxyamino-1H-pyrimidin-2-one

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

AIDS225176 [DBID]
AIDS-225176 [DBID]

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

Density: 1.9±0.1 g/cm3
Boiling Point: 530.7±60.0 °C at 760 mmHg
Vapour Pressure: 0.0±3.2 mmHg at 25°C
Enthalpy of Vaporization: 92.7±6.0 kJ/mol
Flash Point: 274.7±32.9 °C
Index of Refraction: 1.697
Molar Refractivity: 53.7±0.5 cm3
#H bond acceptors: 8
#H bond donors: 4
#Freely Rotating Bonds: 3
#Rule of 5 Violations: 0
ACD/LogP: -1.97
ACD/LogD (pH 5.5): -2.37
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.22
ACD/LogD (pH 7.4): -2.67
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 115 Å2
Polarizability: 21.3±0.5 10-24cm3
Surface Tension: 73.6±7.0 dyne/cm
Molar Volume: 139.3±7.0 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) =  -2.05

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  453.79  (Adapted Stein & Brown method)
    Melting Pt (deg C):  191.01  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.13E-011  (Modified Grain method)
    Subcooled liquid VP: 6.23E-010 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):  5.615e+004
       log Kow used: -2.05 (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 :   1.71E-020  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  6.917E-017 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -2.05  (KowWin est)
  Log Kaw used:  -18.155  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  16.105
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.5933
   Biowin2 (Non-Linear Model)     :   0.1308
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.9332  (weeks       )
   Biowin4 (Primary Survey Model) :   3.7200  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3877
   Biowin6 (MITI Non-Linear Model):   0.0008
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.8811
 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):  8.31E-008 Pa (6.23E-010 mm Hg)
  Log Koa (Koawin est  ): 16.105
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  36.1 
       Octanol/air (Koa) model:  3.13E+003 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.999 
       Mackay model           :  1 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 110.3697 E-12 cm3/molecule-sec
      Half-Life =     0.097 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.163 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     0.175000 E-17 cm3/molecule-sec
      Half-Life =     6.549 Days (at 7E11 mol/cm3)
   Fraction sorbed to airborne particulates (phi): 0.999 (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: -2.05 (estimated)

 Volatilization from Water:
    Henry LC:  1.71E-020 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 5.534E+016  hours   (2.306E+015 days)
    Half-Life from Model Lake : 6.037E+017  hours   (2.515E+016 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       7.33e-010       2.29         1000       
   Water     39              360          1000       
   Soil      60.9            720          1000       
   Sediment  0.0713          3.24e+003    0          
     Persistence Time: 579 hr

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