ChemSpider 2D Image | (6Z)-6-{[5-(3-Chloro-4-methoxyphenyl)-2-furyl]methylene}-5-imino-2-(phenoxymethyl)-5,6-dihydro-7H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | C24H17ClN4O4S

(6Z)-6-{[5-(3-Chloro-4-methoxyphenyl)-2-furyl]methylene}-5-imino-2-(phenoxymethyl)-5,6-dihydro-7H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one

  • Molecular FormulaC24H17ClN4O4S
  • Average mass492.934 Da
  • Monoisotopic mass492.065918 Da
  • ChemSpider ID18330273
  • Double-bond stereo - Double-bond stereo


More details:






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

(6Z)-6-{[5-(3-Chlor-4-methoxyphenyl)-2-furyl]methylen}-5-imino-2-(phenoxymethyl)-5,6-dihydro-7H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-on [German] [ACD/IUPAC Name]
(6Z)-6-{[5-(3-Chloro-4-methoxyphenyl)-2-furyl]methylene}-5-imino-2-(phenoxymethyl)-5,6-dihydro-7H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one [ACD/IUPAC Name]
(6Z)-6-{[5-(3-Chloro-4-méthoxyphényl)-2-furyl]méthylène}-5-imino-2-(phénoxyméthyl)-5,6-dihydro-7H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one [French] [ACD/IUPAC Name]
7H-1,3,4-Thiadiazolo[3,2-a]pyrimidin-7-one, 6-[[5-(3-chloro-4-methoxyphenyl)-2-furanyl]methylene]-5,6-dihydro-5-imino-2-(phenoxymethyl)-, (6Z)- [ACD/Index Name]
(6Z)-6-[[5-(3-chloro-4-methoxyphenyl)furan-2-yl]methylidene]-5-imino-2-(phenoxymethyl)-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one
(6Z)-6-{[5-(3-chloro-4-methoxyphenyl)furan-2-yl]methylidene}-5-imino-2-(phenoxymethyl)-5,6-dihydro-7H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one
404896-75-9 [RN]
AC1NWJQ9
AKOS005388446
MolPort-002-205-189
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

AM-900/40673500 [DBID]

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

Density: 1.5±0.1 g/cm3
Boiling Point: 642.2±65.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.9 mmHg at 25°C
Enthalpy of Vaporization: 94.8±3.0 kJ/mol
Flash Point: 342.2±34.3 °C
Index of Refraction: 1.708
Molar Refractivity: 129.6±0.5 cm3
#H bond acceptors: 8
#H bond donors: 1
#Freely Rotating Bonds: 6
#Rule of 5 Violations: 0
ACD/LogP: 4.20
ACD/LogD (pH 5.5): 4.41
ACD/BCF (pH 5.5): 1333.87
ACD/KOC (pH 5.5): 6005.58
ACD/LogD (pH 7.4): 4.41
ACD/BCF (pH 7.4): 1333.87
ACD/KOC (pH 7.4): 6005.58
Polar Surface Area: 126 Å2
Polarizability: 51.4±0.5 10-24cm3
Surface Tension: 59.0±7.0 dyne/cm
Molar Volume: 332.6±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) =  3.27

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  673.28  (Adapted Stein & Brown method)
    Melting Pt (deg C):  293.54  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  8.87E-016  (Modified Grain method)
    Subcooled liquid VP: 8.63E-013 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):  1.282
       log Kow used: 3.27 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  0.00093609 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.09E-019  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  4.488E-016 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  3.27  (KowWin est)
  Log Kaw used:  -17.351  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  20.621
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.7224
   Biowin2 (Non-Linear Model)     :   0.5718
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   1.8090  (months      )
   Biowin4 (Primary Survey Model) :   3.1303  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.2195
   Biowin6 (MITI Non-Linear Model):   0.0005
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.0734
 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):  1.15E-010 Pa (8.63E-013 mm Hg)
  Log Koa (Koawin est  ): 20.621
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  2.61E+004 
       Octanol/air (Koa) model:  1.03E+008 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1 
       Mackay model           :  1 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 114.6784 E-12 cm3/molecule-sec
      Half-Life =     0.093 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.119 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     2.100000 E-17 cm3/molecule-sec
      Half-Life =     0.546 Days (at 7E11 mol/cm3)
      Half-Life =     13.097 Hrs
   Reaction With Nitrate Radicals May Be Important!
   Fraction sorbed to airborne particulates (phi): 1 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  7.39E+007
      Log Koc:  7.869 

 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 = 1.818 (BCF = 65.7)
       log Kow used: 3.27 (estimated)

 Volatilization from Water:
    Henry LC:  1.09E-019 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.193E+016  hours   (4.969E+014 days)
    Half-Life from Model Lake : 1.301E+017  hours   (5.421E+015 days)

 Removal In Wastewater Treatment:
    Total removal:               8.76  percent
    Total biodegradation:        0.15  percent
    Total sludge adsorption:     8.62  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       1.2e-006        1.91         1000       
   Water     9.72            1.44e+003    1000       
   Soil      89.8            2.88e+003    1000       
   Sediment  0.469           1.3e+004     0          
     Persistence Time: 2.77e+003 hr




                    

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