https://www.chemspider.com
3-Methoxy-4-[(4-nitrobenzyl)oxy]benzaldehyde
COc1cc(ccc1OCc2ccc(cc2)[N+](=O)[O-])C=O
InChI=1S/C15H13NO5/c1-20-15-8-12(9-17)4-7-14(15)21-10-11-2-5-13(6-3-11)16(18)19/h2-9H,10H2,1H3
LBZHTZHIZXKRQK-UHFFFAOYSA-N
CSID:1554168, http://www.chemspider.com/Chemical-Structure.1554168.html (accessed 15:48, Mar 13, 2025)
Validated by Experts, Validated by Users, Non-Validated, Removed by Users
Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00
Predicted data is generated using the US Environmental Protection Agency�s EPISuite
Log Octanol-Water Partition Coef (SRC): Log Kow (KOWWIN v1.67 estimate) = 2.88 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 414.66 (Adapted Stein & Brown method) Melting Pt (deg C): 163.99 (Mean or Weighted MP) VP(mm Hg,25 deg C): 1.36E-007 (Modified Grain method) Subcooled liquid VP: 3.65E-006 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): 20.55 log Kow used: 2.88 (estimated) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 4.5402 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Aldehydes Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 1.50E-011 atm-m3/mole Group Method: 1.99E-009 atm-m3/mole Henrys LC [VP/WSol estimate using EPI values]: 2.502E-009 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: 2.88 (KowWin est) Log Kaw used: -9.212 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 12.092 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : 0.8542 Biowin2 (Non-Linear Model) : 0.9997 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 2.3008 (weeks-months) Biowin4 (Primary Survey Model) : 3.6758 (days-weeks ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : 0.4740 Biowin6 (MITI Non-Linear Model): 0.1144 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): 0.3457 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): 0.000487 Pa (3.65E-006 mm Hg) Log Koa (Koawin est ): 12.092 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 0.00616 Octanol/air (Koa) model: 0.303 Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 0.182 Mackay model : 0.33 Octanol/air (Koa) model: 0.96 Atmospheric Oxidation (25 deg C) [AopWin v1.92]: Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 33.4455 E-12 cm3/molecule-sec Half-Life = 0.320 Days (12-hr day; 1.5E6 OH/cm3) Half-Life = 3.838 Hrs Ozone Reaction: No Ozone Reaction Estimation Fraction sorbed to airborne particulates (phi): 0.256 (Junge,Mackay) Note: the sorbed fraction may be resistant to atmospheric oxidation Soil Adsorption Coefficient (PCKOCWIN v1.66): Koc : 783.9 Log Koc: 2.894 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 = 1.518 (BCF = 32.97) log Kow used: 2.88 (estimated) Volatilization from Water: Henry LC: 1.99E-009 atm-m3/mole (estimated by Group SAR Method) Half-Life from Model River: 4.987E+005 hours (2.078E+004 days) Half-Life from Model Lake : 5.44E+006 hours (2.267E+005 days) Removal In Wastewater Treatment: Total removal: 4.79 percent Total biodegradation: 0.12 percent Total sludge adsorption: 4.67 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 0.0185 7.68 1000 Water 13.7 900 1000 Soil 86 1.8e+003 1000 Sediment 0.241 8.1e+003 0 Persistence Time: 1.69e+003 hr
Click to predict properties on the Chemicalize site
Advertisement
Spotlight