- 2 of 2 defined stereocentres
(3R,4S)-1,3-Dimethyl-4-phenyl-4-piperidinyl propionate
CCC(=O)O[C@]1(CCN(C[C@H]1C)C)c2ccccc2
InChI=1S/C16H23NO2/c1-4-15(18)19-16(14-8-6-5-7-9-14)10-11-17(3)12-13(16)2/h5-9,13H,4,10-12H2,1-3H3/t13-,16+/m1/s1
UVAZQQHAVMNMHE-CJNGLKHVSA-N
CSID:176845, http://www.chemspider.com/Chemical-Structure.176845.html (accessed 08:55, Jun 9, 2023)
Validated by Experts, Validated by Users, Non-Validated, Removed by Users
Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module
Predicted data is generated using the US Environmental Protection Agency�s EPISuite
Log Octanol-Water Partition Coef (SRC): Log Kow (KOWWIN v1.67 estimate) = 3.45 Log Kow (Exper. database match) = 2.83 Exper. Ref: Hansch,C et al. (1995) Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 337.72 (Adapted Stein & Brown method) Melting Pt (deg C): 103.87 (Mean or Weighted MP) VP(mm Hg,25 deg C): 4.37E-005 (Modified Grain method) Subcooled liquid VP: 0.000258 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): 797.4 log Kow used: 2.83 (expkow database) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 244.37 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Aliphatic Amines Esters Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 1.28E-008 atm-m3/mole Group Method: Incomplete Henrys LC [VP/WSol estimate using EPI values]: 1.885E-008 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: 2.83 (exp database) Log Kaw used: -6.281 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 9.111 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : 0.5362 Biowin2 (Non-Linear Model) : 0.7738 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 2.3169 (weeks-months) Biowin4 (Primary Survey Model) : 3.2631 (days-weeks ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : 0.4245 Biowin6 (MITI Non-Linear Model): 0.2066 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): -1.1934 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): 0.0344 Pa (0.000258 mm Hg) Log Koa (Koawin est ): 9.111 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 8.72E-005 Octanol/air (Koa) model: 0.000317 Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 0.00314 Mackay model : 0.00693 Octanol/air (Koa) model: 0.0247 Atmospheric Oxidation (25 deg C) [AopWin v1.92]: Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 97.9008 E-12 cm3/molecule-sec Half-Life = 0.109 Days (12-hr day; 1.5E6 OH/cm3) Half-Life = 1.311 Hrs Ozone Reaction: No Ozone Reaction Estimation Fraction sorbed to airborne particulates (phi): 0.00503 (Junge,Mackay) Note: the sorbed fraction may be resistant to atmospheric oxidation Soil Adsorption Coefficient (PCKOCWIN v1.66): Koc : 5897 Log Koc: 3.771 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]: Total Kb for pH > 8 at 25 deg C : 5.071E-002 L/mol-sec Kb Half-Life at pH 8: 158.191 days Kb Half-Life at pH 7: 4.331 years Bioaccumulation Estimates from Log Kow (BCFWIN v2.17): Log BCF from regression-based method = 1.479 (BCF = 30.14) log Kow used: 2.83 (expkow database) Volatilization from Water: Henry LC: 1.28E-008 atm-m3/mole (estimated by Bond SAR Method) Half-Life from Model River: 7.395E+004 hours (3081 days) Half-Life from Model Lake : 8.069E+005 hours (3.362E+004 days) Removal In Wastewater Treatment: Total removal: 4.48 percent Total biodegradation: 0.11 percent Total sludge adsorption: 4.37 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 0.0547 2.62 1000 Water 16.7 900 1000 Soil 83 1.8e+003 1000 Sediment 0.263 8.1e+003 0 Persistence Time: 1.31e+003 hr
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