ChemSpider 2D Image | Ethyl 4-{[2-(diethylamino)ethyl]amino}-5-methylthieno[2,3-d]pyrimidine-6-carboxylate | C16H24N4O2S

Ethyl 4-{[2-(diethylamino)ethyl]amino}-5-methylthieno[2,3-d]pyrimidine-6-carboxylate

  • Molecular FormulaC16H24N4O2S
  • Average mass336.452 Da
  • Monoisotopic mass336.161987 Da
  • ChemSpider ID1675404

More details:

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

4-{[2-(Diéthylamino)éthyl]amino}-5-méthylthiéno[2,3-d]pyrimidine-6-carboxylate d'éthyle [French] [ACD/IUPAC Name]
Ethyl 4-{[2-(diethylamino)ethyl]amino}-5-methylthieno[2,3-d]pyrimidine-6-carboxylate [ACD/IUPAC Name]
Ethyl-4-{[2-(diethylamino)ethyl]amino}-5-methylthieno[2,3-d]pyrimidin-6-carboxylat [German] [ACD/IUPAC Name]
Thieno[2,3-d]pyrimidine-6-carboxylic acid, 4-[[2-(diethylamino)ethyl]amino]-5-methyl-, ethyl ester [ACD/Index Name]
ethyl 4-((2-(diethylamino)ethyl)amino)-5-methylthieno[2,3-d]pyrimidine-6-carboxylate
ethyl 4-{[2-(diethylamino)ethyl]amino}-5-methylthiopheno[2,3-d]pyrimidine-6-carboxylate

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

Density: 1.2±0.1 g/cm3
Boiling Point: 486.0±45.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.2 mmHg at 25°C
Enthalpy of Vaporization: 75.2±3.0 kJ/mol
Flash Point: 247.7±28.7 °C
Index of Refraction: 1.606
Molar Refractivity: 96.4±0.3 cm3
#H bond acceptors: 6
#H bond donors: 1
#Freely Rotating Bonds: 9
#Rule of 5 Violations: 0
ACD/LogP: 3.78
ACD/LogD (pH 5.5): 0.11
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.02
ACD/LogD (pH 7.4): 0.94
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 6.94
Polar Surface Area: 96 Å2
Polarizability: 38.2±0.5 10-24cm3
Surface Tension: 51.5±3.0 dyne/cm
Molar Volume: 279.4±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) =  3.13

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  449.16  (Adapted Stein & Brown method)
    Melting Pt (deg C):  188.85  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  9.93E-009  (Modified Grain method)
    Subcooled liquid VP: 5.16E-007 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):  161.9
       log Kow used: 3.13 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  22981 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Aliphatic Amines
       Esters

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.32E-015  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  2.715E-011 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  3.13  (KowWin est)
  Log Kaw used:  -13.268  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  16.398
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.3772
   Biowin2 (Non-Linear Model)     :   0.2240
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.1313  (months      )
   Biowin4 (Primary Survey Model) :   3.1264  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.1104
   Biowin6 (MITI Non-Linear Model):   0.0152
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.9207
 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):  6.88E-005 Pa (5.16E-007 mm Hg)
  Log Koa (Koawin est  ): 16.398
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.0436 
       Octanol/air (Koa) model:  6.14E+003 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.612 
       Mackay model           :  0.777 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 193.7190 E-12 cm3/molecule-sec
      Half-Life =     0.055 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.663 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.694 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  5805
      Log Koc:  3.764 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  3.776E-002  L/mol-sec
  Kb Half-Life at pH 8:     212.462  days   
  Kb Half-Life at pH 7:       5.817  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 1.709 (BCF = 51.21)
       log Kow used: 3.13 (estimated)

 Volatilization from Water:
    Henry LC:  1.32E-015 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 8.136E+011  hours   (3.39E+010 days)
    Half-Life from Model Lake : 8.876E+012  hours   (3.698E+011 days)

 Removal In Wastewater Treatment:
    Total removal:               6.96  percent
    Total biodegradation:        0.13  percent
    Total sludge adsorption:     6.83  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       2.09e-008       1.33         1000       
   Water     10.2            1.44e+003    1000       
   Soil      89.5            2.88e+003    1000       
   Sediment  0.348           1.3e+004     0          
     Persistence Time: 2.73e+003 hr

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