4-(Chloroformyl)morpholine C5H8ClNO2 structure

C5H8ClNO2 structure
Molecular Formula C5H8ClNO2
Average mass 149.576 Da
Density 1.3±0.1 g/cm3
Boiling Point 238.7±0.0 °C at 760 mmHg
Flash Point 113.9±24.3 °C
Molar Refractivity 33.0±0.3 cm3
Polarizability 13.1±0.5 10-24cm3
Surface Tension 41.7±3.0 dyne/cm
Molar Volume 114.7±3.0 cm3

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

Density: 1.3±0.1 g/cm3
Boiling Point: 238.7±0.0 °C at 760 mmHg
Vapour Pressure: 0.0±0.4 mmHg at 25°C
Enthalpy of Vaporization: 47.6±3.0 kJ/mol
Flash Point: 113.9±24.3 °C
Index of Refraction: 1.488
Molar Refractivity: 33.0±0.3 cm3
#H bond acceptors: 3
#H bond donors: 0
#Freely Rotating Bonds: 0
#Rule of 5 Violations: 0
ACD/LogP: -0.54
ACD/LogD (pH 5.5): -0.20
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 18.60
ACD/LogD (pH 7.4): -0.20
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 18.60
Polar Surface Area: 30 Å2
Polarizability: 13.1±0.5 10-24cm3
Surface Tension: 41.7±3.0 dyne/cm
Molar Volume: 114.7±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) = -1.11

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
 Boiling Pt (deg C): 228.92 (Adapted Stein & Brown method)
 Melting Pt (deg C): 39.47 (Mean or Weighted MP)
 VP(mm Hg,25 deg C): 0.0576 (Modified Grain method)
 Subcooled liquid VP: 0.0779 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): 6.744e+005
 log Kow used: -1.11 (estimated)
 no-melting pt equation used

 Water Sol Estimate from Fragments:
 Wat Sol (v1.01 est) = 1e+006 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
 Class(es) found:
 Acid Chloride/Halide

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
 Bond Method : 4.96E-009 atm-m3/mole
 Group Method: Incomplete
 Henrys LC [VP/WSol estimate using EPI values]: 1.681E-008 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
 Log Kow used: -1.11 (KowWin est)
 Log Kaw used: -6.693 (HenryWin est)
 Log Koa (KOAWIN v1.10 estimate): 5.583
 Log Koa (experimental database): None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
 Biowin1 (Linear Model) : 0.3290
 Biowin2 (Non-Linear Model) : 0.0728
 Expert Survey Biodegradation Results:
 Biowin3 (Ultimate Survey Model): 2.8600 (weeks )
 Biowin4 (Primary Survey Model) : 3.6222 (days-weeks )
 MITI Biodegradation Probability:
 Biowin5 (MITI Linear Model) : 0.3475
 Biowin6 (MITI Non-Linear Model): 0.2782
 Anaerobic Biodegradation Probability:
 Biowin7 (Anaerobic Linear Model): 0.0988
 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): 10.4 Pa (0.0779 mm Hg)
 Log Koa (Koawin est ): 5.583
 Kp (particle/gas partition coef. (m3/ug)):
 Mackay model : 2.89E-007 
 Octanol/air (Koa) model: 9.4E-008 
 Fraction sorbed to airborne particulates (phi):
 Junge-Pankow model : 1.04E-005 
 Mackay model : 2.31E-005 
 Octanol/air (Koa) model: 7.52E-006 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
 Hydroxyl Radicals Reaction:
 OVERALL OH Rate Constant = 55.8214 E-12 cm3/molecule-sec
 Half-Life = 0.192 Days (12-hr day; 1.5E6 OH/cm3)
 Half-Life = 2.299 Hrs
 Ozone Reaction:
 No Ozone Reaction Estimation
 Fraction sorbed to airborne particulates (phi): 1.68E-005 (Junge,Mackay)
 Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
 Koc : 1.584
 Log Koc: 0.200 

 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: -1.11 (estimated)

 Volatilization from Water:
 Henry LC: 4.96E-009 atm-m3/mole (estimated by Bond SAR Method)
 Half-Life from Model River: 1.444E+005 hours (6015 days)
 Half-Life from Model Lake : 1.575E+006 hours (6.563E+004 days)

 Removal In Wastewater Treatment:
 Total removal: 1.85 percent
 Total biodegradation: 0.09 percent
 Total sludge adsorption: 1.75 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 0.0982 4.6 1000 
 Water 40.3 360 1000 
 Soil 59.5 720 1000 
 Sediment 0.0738 3.24e+003 0 
 Persistence Time: 523 hr




 

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