ChemSpider 2D Image | 6-Amino-4-(3-methoxyphenyl)-3-methyl-1-phenyl-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile | C21H18N4O2

6-Amino-4-(3-methoxyphenyl)-3-methyl-1-phenyl-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile

  • Molecular FormulaC21H18N4O2
  • Average mass358.393 Da
  • Monoisotopic mass358.142975 Da
  • ChemSpider ID2374580

More details:






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

6-Amino-4-(3-methoxyphenyl)-3-methyl-1-phenyl-1,4-dihydropyrano[2,3-c]pyrazol-5-carbonitril [German] [ACD/IUPAC Name]
6-Amino-4-(3-methoxyphenyl)-3-methyl-1-phenyl-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile [ACD/IUPAC Name]
6-Amino-4-(3-méthoxyphényl)-3-méthyl-1-phényl-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile [French] [ACD/IUPAC Name]
Pyrano[2,3-c]pyrazole-5-carbonitrile, 6-amino-1,4-dihydro-4-(3-methoxyphenyl)-3-methyl-1-phenyl- [ACD/Index Name]
332052-46-7 [RN]
6-Amino-4-(3-methoxy-phenyl)-3-methyl-1-phenyl-1,4-dihydro-pyrano[2,3-c]pyrazole-5-carbonitrile
6-amino-4-(3-methoxyphenyl)-3-methyl-1-phenyl-4H-pyrano[2,3-c]pyrazole-5-carbonitrile
6-amino-4-(3-methoxyphenyl)-3-methyl-1-phenyl-4H-pyrano[3,2-d]pyrazole-5-carbonitrile
c21h18n4o2

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

A1887/0079301 [DBID]
BAS 00866735 [DBID]
TimTec1_004519 [DBID]

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

Density: 1.3±0.1 g/cm3
Boiling Point: 580.5±50.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.6 mmHg at 25°C
Enthalpy of Vaporization: 86.8±3.0 kJ/mol
Flash Point: 304.9±30.1 °C
Index of Refraction: 1.662
Molar Refractivity: 102.4±0.5 cm3
#H bond acceptors: 6
#H bond donors: 2
#Freely Rotating Bonds: 4
#Rule of 5 Violations: 0
ACD/LogP: 3.62
ACD/LogD (pH 5.5): 3.61
ACD/BCF (pH 5.5): 324.70
ACD/KOC (pH 5.5): 2183.39
ACD/LogD (pH 7.4): 3.61
ACD/BCF (pH 7.4): 325.22
ACD/KOC (pH 7.4): 2186.84
Polar Surface Area: 86 Å2
Polarizability: 40.6±0.5 10-24cm3
Surface Tension: 50.4±7.0 dyne/cm
Molar Volume: 276.8±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) =  4.23

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  561.09  (Adapted Stein & Brown method)
    Melting Pt (deg C):  241.14  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  3.46E-012  (Modified Grain method)
    Subcooled liquid VP: 7.54E-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):  0.734
       log Kow used: 4.23 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  0.69924 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.74E-017  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  2.217E-012 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  4.23  (KowWin est)
  Log Kaw used:  -15.148  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  19.378
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.9653
   Biowin2 (Non-Linear Model)     :   0.9950
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.0811  (months      )
   Biowin4 (Primary Survey Model) :   3.1720  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.1261
   Biowin6 (MITI Non-Linear Model):   0.0023
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.3558
 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):  1.01E-007 Pa (7.54E-010 mm Hg)
  Log Koa (Koawin est  ): 19.378
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  29.8 
       Octanol/air (Koa) model:  5.86E+006 
   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 = 135.6118 E-12 cm3/molecule-sec
      Half-Life =     0.079 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.946 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   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    :  1.892E+005
      Log Koc:  5.277 

 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 = 2.561 (BCF = 363.8)
       log Kow used: 4.23 (estimated)

 Volatilization from Water:
    Henry LC:  1.74E-017 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 6.361E+013  hours   (2.65E+012 days)
    Half-Life from Model Lake : 6.939E+014  hours   (2.891E+013 days)

 Removal In Wastewater Treatment:
    Total removal:              41.52  percent
    Total biodegradation:        0.41  percent
    Total sludge adsorption:    41.11  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       1.51e-007       1.89         1000       
   Water     8.17            1.44e+003    1000       
   Soil      87.6            2.88e+003    1000       
   Sediment  4.27            1.3e+004     0          
     Persistence Time: 2.99e+003 hr




                    

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