1-sec-Butyl-3-nitrobenzene C10H13NO2 structure

C10H13NO2 structure
Molecular Formula C10H13NO2
Average mass 179.216 Da
Density 1.1±0.1 g/cm3
Boiling Point 243.5±19.0 °C at 760 mmHg
Flash Point 91.6±14.3 °C
Molar Refractivity 51.6±0.3 cm3
Polarizability 20.5±0.5 10-24cm3
Surface Tension 38.3±3.0 dyne/cm
Molar Volume 167.9±3.0 cm3

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

Density: 1.1±0.1 g/cm3
Boiling Point: 243.5±19.0 °C at 760 mmHg
Vapour Pressure: 0.1±0.5 mmHg at 25°C
Enthalpy of Vaporization: 46.1±3.0 kJ/mol
Flash Point: 91.6±14.3 °C
Index of Refraction: 1.527
Molar Refractivity: 51.6±0.3 cm3
#H bond acceptors: 3
#H bond donors: 0
#Freely Rotating Bonds: 3
#Rule of 5 Violations: 0
ACD/LogP: 3.82
ACD/LogD (pH 5.5): 3.81
ACD/BCF (pH 5.5): 462.29
ACD/KOC (pH 5.5): 2812.88
ACD/LogD (pH 7.4): 3.81
ACD/BCF (pH 7.4): 462.29
ACD/KOC (pH 7.4): 2812.88
Polar Surface Area: 46 Å2
Polarizability: 20.5±0.5 10-24cm3
Surface Tension: 38.3±3.0 dyne/cm
Molar Volume: 167.9±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) = 1.56

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
 Boiling Pt (deg C): 440.79 (Adapted Stein & Brown method)
 Melting Pt (deg C): 184.94 (Mean or Weighted MP)
 VP(mm Hg,25 deg C): 2.45E-010 (Modified Grain method)
 Subcooled liquid VP: 1.15E-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): 2569
 log Kow used: 1.56 (estimated)
 no-melting pt equation used

 Water Sol Estimate from Fragments:
 Wat Sol (v1.01 est) = 52.334 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
 Bond Method : 1.52E-014 atm-m3/mole
 Group Method: Incomplete
 Henrys LC [VP/WSol estimate using EPI values]: 2.262E-014 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
 Log Kow used: 1.56 (KowWin est)
 Log Kaw used: -12.207 (HenryWin est)
 Log Koa (KOAWIN v1.10 estimate): 13.767
 Log Koa (experimental database): None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
 Biowin1 (Linear Model) : 0.7164
 Biowin2 (Non-Linear Model) : 0.7362
 Expert Survey Biodegradation Results:
 Biowin3 (Ultimate Survey Model): 2.7260 (weeks-months)
 Biowin4 (Primary Survey Model) : 3.5192 (days-weeks )
 MITI Biodegradation Probability:
 Biowin5 (MITI Linear Model) : 0.2401
 Biowin6 (MITI Non-Linear Model): 0.2295
 Anaerobic Biodegradation Probability:
 Biowin7 (Anaerobic Linear Model): -0.1979
 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): 1.53E-006 Pa (1.15E-008 mm Hg)
 Log Koa (Koawin est ): 13.767
 Kp (particle/gas partition coef. (m3/ug)):
 Mackay model : 1.96 
 Octanol/air (Koa) model: 14.4 
 Fraction sorbed to airborne particulates (phi):
 Junge-Pankow model : 0.986 
 Mackay model : 0.994 
 Octanol/air (Koa) model: 0.999 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
 Hydroxyl Radicals Reaction:
 OVERALL OH Rate Constant = 4.8586 E-12 cm3/molecule-sec
 Half-Life = 2.201 Days (12-hr day; 1.5E6 OH/cm3)
 Half-Life = 26.418 Hrs
 Ozone Reaction:
 No Ozone Reaction Estimation
 Fraction sorbed to airborne particulates (phi): 0.99 (Junge,Mackay)
 Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
 Koc : 1303
 Log Koc: 3.115 

 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 = 0.499 (BCF = 3.156)
 log Kow used: 1.56 (estimated)

 Volatilization from Water:
 Henry LC: 1.52E-014 atm-m3/mole (estimated by Bond SAR Method)
 Half-Life from Model River: 5.171E+010 hours (2.155E+009 days)
 Half-Life from Model Lake : 5.641E+011 hours (2.351E+010 days)

 Removal In Wastewater Treatment:
 Total removal: 1.99 percent
 Total biodegradation: 0.09 percent
 Total sludge adsorption: 1.90 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 1.66e-005 52.8 1000 
 Water 31.7 900 1000 
 Soil 68.2 1.8e+003 1000 
 Sediment 0.083 8.1e+003 0 
 Persistence Time: 1.21e+003 hr




 

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