ChemSpider 2D Image | mycalazal 5 | C26H43NO

mycalazal 5

  • Molecular FormulaC26H43NO
  • Average mass385.626 Da
  • Monoisotopic mass385.334473 Da
  • ChemSpider ID9328479

  • Double-bond stereo - Double-bond stereo

More details:

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

1H-Pyrrole-2-carboxaldehyde, 5-[(12Z,15Z)-12,15-heneicosadien-1-yl]- [ACD/Index Name]
5-[(12Z,15Z)-12,15-Henicosadien-1-yl]-1H-pyrrol-2-carbaldehyd [German] [ACD/IUPAC Name]
5-[(12Z,15Z)-12,15-Henicosadien-1-yl]-1H-pyrrole-2-carbaldehyde [ACD/IUPAC Name]
5-[(12Z,15Z)-12,15-Hénicosadién-1-yl]-1H-pyrrole-2-carbaldéhyde [French] [ACD/IUPAC Name]
mycalazal 5

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

Density: 0.9±0.1 g/cm3
Boiling Point: 508.7±38.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.3 mmHg at 25°C
Enthalpy of Vaporization: 77.9±3.0 kJ/mol
Flash Point: 262.1±34.2 °C
Index of Refraction: 1.518
Molar Refractivity: 125.1±0.3 cm3
#H bond acceptors: 2
#H bond donors: 1
#Freely Rotating Bonds: 19
#Rule of 5 Violations: 1
ACD/LogP: 10.69
ACD/LogD (pH 5.5): 9.01
ACD/BCF (pH 5.5): 1000000.00
ACD/KOC (pH 5.5): 1896172.38
ACD/LogD (pH 7.4): 9.01
ACD/BCF (pH 7.4): 1000000.00
ACD/KOC (pH 7.4): 1896174.38
Polar Surface Area: 33 Å2
Polarizability: 49.6±0.5 10-24cm3
Surface Tension: 37.0±3.0 dyne/cm
Molar Volume: 413.1±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) =  10.54

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  490.23  (Adapted Stein & Brown method)
    Melting Pt (deg C):  189.08  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  9.27E-010  (Modified Grain method)
    Subcooled liquid VP: 4.84E-008 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):  3.781e-006
       log Kow used: 10.54 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  7.8074e-006 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   5.58E-006  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.244E-004 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  10.54  (KowWin est)
  Log Kaw used:  -3.642  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  14.182
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.0117
   Biowin2 (Non-Linear Model)     :   0.9992
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.5928  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.6885  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.7034
   Biowin6 (MITI Non-Linear Model):   0.6959
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.3445
 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):  6.45E-006 Pa (4.84E-008 mm Hg)
  Log Koa (Koawin est  ): 14.182
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.465 
       Octanol/air (Koa) model:  37.3 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.944 
       Mackay model           :  0.974 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 240.9285 E-12 cm3/molecule-sec [Cis-isomer]
      OVERALL OH Rate Constant = 256.1285 E-12 cm3/molecule-sec [Trans-isomer]
      Half-Life =    0.533 Hrs (12-hr day; 1.5E6 OH/cm3) [Cis-isomer]
      Half-Life =    0.501 Hrs (12-hr day; 1.5E6 OH/cm3) [Trans-isomer]
   Ozone Reaction:
      OVERALL Ozone Rate Constant =    26.000000 E-17 cm3/molecule-sec [Cis-]
      OVERALL Ozone Rate Constant =    40.000000 E-17 cm3/molecule-sec [Trans-]
      Half-Life =     1.058 Hrs (at 7E11 mol/cm3) [Cis-isomer]
      Half-Life =     0.688 Hrs (at 7E11 mol/cm3) [Trans-isomer]
   Reaction With Nitrate Radicals May Be Important!
   Fraction sorbed to airborne particulates (phi): 0.959 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  6.236E+006
      Log Koc:  6.795 

 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: 10.54 (estimated)

 Volatilization from Water:
    Henry LC:  5.58E-006 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:      208.1  hours   (8.669 days)
    Half-Life from Model Lake :       2434  hours   (101.4 days)

 Removal In Wastewater Treatment:
    Total removal:              94.04  percent
    Total biodegradation:        0.78  percent
    Total sludge adsorption:    93.26  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       0.00796         0.531        1000       
   Water     1.9             900          1000       
   Soil      28.3            1.8e+003     1000       
   Sediment  69.8            8.1e+003     0          
     Persistence Time: 3.12e+003 hr

Click to predict properties on the Chemicalize site


Advertisement