InChI=1/C10H10O2/c1-12-10-6-4-9(5-7-10)3-2-8-11/h2-8H,1H3

Inherent Properties, Identifiers and References

ChemSpider ID:	201231
Empirical Formula:	C₁₀H₁₀O₂
Molecular Weight:	162.1852
Nominal Mass:	162 Da
Average Mass:	162.1852 Da
Monoisotopic Mass:	162.06808 Da

Systematic Name:

3-(4-methoxyphenyl)prop-2-enal

SMILES:

O=CC=Cc1ccc(OC)cc1 Copy

InChI:

InChI=1/C10H10O2/c1-12-10-6-4-9(5-7-10)3-2-8-11/h2-8H,1H3 Copy

InChIKey:

AXCXHFKZHDEKTP-UHFFFAOYAQ

Std. InChI:

InChI=1S/C10H10O2/c1-12-10-6-4-9(5-7-10)3-2-8-11/h2-8H,1H3 Copy

Std. InChIKey:

AXCXHFKZHDEKTP-UHFFFAOYSA-N

Patents

Articles

Identifiers

Predicted Properties

Pred. Prop. (ACD/Labs)
Pred. Prop. (EPISuite)
NMRShiftDB

ACD/LogP:	2.07	# of Rule of 5 Violations:	0
ACD/LogD (pH 5.5):		ACD/LogD (pH 7.4):
ACD/BCF (pH 5.5):		ACD/BCF (pH 7.4):
ACD/KOC (pH 5.5):		ACD/KOC (pH 7.4):
#H bond acceptors:	2	#H bond donors:	0
#Freely Rotating Bonds:	3	Polar Surface Area:	26.3 Å²
Index of Refraction:	1.559	Molar Refractivity:	49 cm³
Molar Volume:	151.7 cm³	Polarizability:	19.42 10^-24cm³
Surface Tension:	37.6 dyne/cm	Density:	1.068 g/cm³
Flash Point:	146.5 °C	Enthalpy of Vaporization:	54.94 kJ/mol
Boiling Point:	308.7 °C at 760 mmHg	Vapour Pressure:	0.00067 mmHg at 25°C

                    
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  1.90

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  262.85  (Adapted Stein & Brown method)
    Melting Pt (deg C):  33.60  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.0115  (Modified Grain method)
    Subcooled liquid VP: 0.0137 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):  1598
       log Kow used: 1.90 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1948.3 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   9.48E-008  atm-m3/mole
   Group Method:   2.74E-007  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  1.536E-006 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.90  (KowWin est)
  Log Kaw used:  -5.412  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  7.312
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.0869
   Biowin2 (Non-Linear Model)     :   1.0000
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.8050  (weeks       )
   Biowin4 (Primary Survey Model) :   3.8875  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.8819
   Biowin6 (MITI Non-Linear Model):   0.9218
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.5283
 Ready Biodegradability Prediction:   YES

Hydrocarbon Biodegradation (BioHCwin v1.01):
    Structure incompatible with current estimation method!

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  1.83 Pa (0.0137 mm Hg)
  Log Koa (Koawin est  ): 7.312
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.64E-006 
       Octanol/air (Koa) model:  5.04E-006 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  5.93E-005 
       Mackay model           :  0.000131 
       Octanol/air (Koa) model:  0.000403 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  57.1008 E-12 cm3/molecule-sec [Cis-isomer]
      OVERALL OH Rate Constant =  59.6848 E-12 cm3/molecule-sec [Trans-isomer]
      Half-Life =    2.248 Hrs (12-hr day; 1.5E6 OH/cm3) [Cis-isomer]
      Half-Life =    2.150 Hrs (12-hr day; 1.5E6 OH/cm3) [Trans-isomer]
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     0.168000 E-17 cm3/molecule-sec [Cis-]
      OVERALL Ozone Rate Constant =     0.336000 E-17 cm3/molecule-sec [Trans-]
      Half-Life =     6.821 Days (at 7E11 mol/cm3) [Cis-isomer]
      Half-Life =     3.411 Days (at 7E11 mol/cm3) [Trans-isomer]
   Fraction sorbed to airborne particulates (phi): 9.53E-005 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  79.11
      Log Koc:  1.898 

 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 = 0.762 (BCF = 5.783)
       log Kow used: 1.90 (estimated)

 Volatilization from Water:
    Henry LC:  2.74E-007 atm-m3/mole  (estimated by Group SAR Method)
    Half-Life from Model River:       2723  hours   (113.4 days)
    Half-Life from Model Lake : 2.981E+004  hours   (1242 days)

 Removal In Wastewater Treatment:
    Total removal:               2.18  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     2.07  percent
    Total to Air:                0.02  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.457           4.38         1000       
   Water     32.4            360          1000       
   Soil      67              720          1000       
   Sediment  0.103           3.24e+003    0          
     Persistence Time: 423 hr

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