ChemSpider 2D Image | 3-Amino-5-(2-furyl)-2-methylthieno[2,3-d]pyrimidin-4(3H)-one | C11H9N3O2S

3-Amino-5-(2-furyl)-2-methylthieno[2,3-d]pyrimidin-4(3H)-one

  • Molecular FormulaC11H9N3O2S
  • Average mass247.273 Da
  • Monoisotopic mass247.041550 Da
  • ChemSpider ID446885

More details:






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

3-Amino-5-(2-furyl)-2-methylthieno[2,3-d]pyrimidin-4(3H)-on [German] [ACD/IUPAC Name]
3-Amino-5-(2-furyl)-2-methylthieno[2,3-d]pyrimidin-4(3H)-one [ACD/IUPAC Name]
3-Amino-5-(2-furyl)-2-méthylthiéno[2,3-d]pyrimidin-4(3H)-one [French] [ACD/IUPAC Name]
Thieno[2,3-d]pyrimidin-4(3H)-one, 3-amino-5-(2-furanyl)-2-methyl- [ACD/Index Name]
301688-22-2 [RN]
3-amino-5-(2-furyl)-2-methyl-3-hydrothiopheno[2,3-d]pyrimidin-4-one
3-amino-5-(furan-2-yl)-2-methylthieno[2,3-d]pyrimidin-4(3H)-one
3-amino-5-(furan-2-yl)-2-methylthieno[2,3-d]pyrimidin-4-one
Benzoic acid, 4-(aminomethyl)- (9CI)
ST50052444

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

AIDS186532 [DBID]
AIDS-186532 [DBID]
ZINC01916796 [DBID]

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

Density: 1.6±0.1 g/cm3
Boiling Point: 430.8±55.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.0 mmHg at 25°C
Enthalpy of Vaporization: 68.6±3.0 kJ/mol
Flash Point: 214.3±31.5 °C
Index of Refraction: 1.777
Molar Refractivity: 64.4±0.5 cm3
#H bond acceptors: 5
#H bond donors: 2
#Freely Rotating Bonds: 1
#Rule of 5 Violations: 0
ACD/LogP: 0.59
ACD/LogD (pH 5.5): 0.75
ACD/BCF (pH 5.5): 2.17
ACD/KOC (pH 5.5): 60.68
ACD/LogD (pH 7.4): 0.75
ACD/BCF (pH 7.4): 2.17
ACD/KOC (pH 7.4): 60.68
Polar Surface Area: 100 Å2
Polarizability: 25.5±0.5 10-24cm3
Surface Tension: 68.4±7.0 dyne/cm
Molar Volume: 153.9±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) =  0.93

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  415.36  (Adapted Stein & Brown method)
    Melting Pt (deg C):  173.06  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.03E-007  (Modified Grain method)
    Subcooled liquid VP: 3.51E-006 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):  3907
       log Kow used: 0.93 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  2.1783e+005 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   3.44E-012  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  8.577E-012 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  0.93  (KowWin est)
  Log Kaw used:  -9.852  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  10.782
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.6298
   Biowin2 (Non-Linear Model)     :   0.3769
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.6527  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.4910  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.3652
   Biowin6 (MITI Non-Linear Model):   0.0000
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.3967
 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):  0.000468 Pa (3.51E-006 mm Hg)
  Log Koa (Koawin est  ): 10.782
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.00641 
       Octanol/air (Koa) model:  0.0149 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.188 
       Mackay model           :  0.339 
       Octanol/air (Koa) model:  0.543 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 148.4436 E-12 cm3/molecule-sec
      Half-Life =     0.072 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.865 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     2.275000 E-17 cm3/molecule-sec
      Half-Life =     0.504 Days (at 7E11 mol/cm3)
      Half-Life =     12.090 Hrs
   Reaction With Nitrate Radicals May Be Important!
   Fraction sorbed to airborne particulates (phi): 0.263 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  7263
      Log Koc:  3.861 

 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: 0.93 (estimated)

 Volatilization from Water:
    Henry LC:  3.44E-012 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 2.676E+008  hours   (1.115E+007 days)
    Half-Life from Model Lake :  2.92E+009  hours   (1.217E+008 days)

 Removal In Wastewater Treatment:
    Total removal:               1.88  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.79  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       5.84e-005       1.51         1000       
   Water     41.4            900          1000       
   Soil      58.5            1.8e+003     1000       
   Sediment  0.0862          8.1e+003     0          
     Persistence Time: 1.04e+003 hr




                    

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