Pentaglycine C10H17N5O6 structure

C10H17N5O6 structure
Molecular Formula C10H17N5O6
Average mass 303.272 Da
Density 1.4±0.1 g/cm3
Boiling Point 942.3±65.0 °C at 760 mmHg
Flash Point 523.7±34.3 °C
Molar Refractivity 68.0±0.3 cm3
Polarizability 26.9±0.5 10-24cm3
Surface Tension 65.3±3.0 dyne/cm
Molar Volume 215.6±3.0 cm3

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

Density: 1.4±0.1 g/cm3
Boiling Point: 942.3±65.0 °C at 760 mmHg
Vapour Pressure: 0.0±0.6 mmHg at 25°C
Enthalpy of Vaporization: 148.7±6.0 kJ/mol
Flash Point: 523.7±34.3 °C
Index of Refraction: 1.543
Molar Refractivity: 68.0±0.3 cm3
#H bond acceptors: 11
#H bond donors: 7
#Freely Rotating Bonds: 9
#Rule of 5 Violations: 2
ACD/LogP: -3.27
ACD/LogD (pH 5.5): -5.33
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.00
ACD/LogD (pH 7.4): -5.51
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 180 Å2
Polarizability: 26.9±0.5 10-24cm3
Surface Tension: 65.3±3.0 dyne/cm
Molar Volume: 215.6±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) = -4.58
 Log Kow (Exper. database match) = -3.31
 Exper. Ref: Pomona (1987)

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
 Boiling Pt (deg C): 738.47 (Adapted Stein & Brown method)
 Melting Pt (deg C): 341.76 (Mean or Weighted MP)
 VP(mm Hg,25 deg C): 3.83E-018 (Modified Grain method)
 Subcooled liquid VP: 1.54E-014 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): 3.861e+005
 log Kow used: -3.31 (expkow database)
 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:
 Aliphatic Amines-acid

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
 Bond Method : 3.49E-027 atm-m3/mole
 Group Method: Incomplete
 Henrys LC [VP/WSol estimate using EPI values]: 3.958E-024 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
 Log Kow used: -3.31 (exp database)
 Log Kaw used: -24.846 (HenryWin est)
 Log Koa (KOAWIN v1.10 estimate): 21.536
 Log Koa (experimental database): None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
 Biowin1 (Linear Model) : 1.6703
 Biowin2 (Non-Linear Model) : 1.0000
 Expert Survey Biodegradation Results:
 Biowin3 (Ultimate Survey Model): 2.7012 (weeks-months)
 Biowin4 (Primary Survey Model) : 4.6608 (hours-days )
 MITI Biodegradation Probability:
 Biowin5 (MITI Linear Model) : 0.7779
 Biowin6 (MITI Non-Linear Model): 0.5772
 Anaerobic Biodegradation Probability:
 Biowin7 (Anaerobic Linear Model): -0.9414
 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): 2.05E-012 Pa (1.54E-014 mm Hg)
 Log Koa (Koawin est ): 21.536
 Kp (particle/gas partition coef. (m3/ug)):
 Mackay model : 1.46E+006 
 Octanol/air (Koa) model: 8.43E+008 
 Fraction sorbed to airborne particulates (phi):
 Junge-Pankow model : 1 
 Mackay model : 1 
 Octanol/air (Koa) model: 1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
 Hydroxyl Radicals Reaction:
 OVERALL OH Rate Constant = 61.5229 E-12 cm3/molecule-sec
 Half-Life = 0.174 Days (12-hr day; 1.5E6 OH/cm3)
 Half-Life = 2.086 Hrs
 Ozone Reaction:
 No Ozone Reaction Estimation
 Fraction sorbed to airborne particulates (phi): 1 (Junge,Mackay)
 Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
 Koc : 73.08
 Log Koc: 1.864 

 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: -3.31 (expkow database)

 Volatilization from Water:
 Henry LC: 3.49E-027 atm-m3/mole (estimated by Bond SAR Method)
 Half-Life from Model River: 2.922E+023 hours (1.217E+022 days)
 Half-Life from Model Lake : 3.187E+024 hours (1.328E+023 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 8.47e-012 4.17 1000 
 Water 46.5 900 1000 
 Soil 53.5 1.8e+003 1000 
 Sediment 0.0892 8.1e+003 0 
 Persistence Time: 973 hr




 

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