## 2-Hydroxy-3-(palmitoyloxy)propyl 2-(trimethylammonio)ethyl phosphate C_{24}H_{50}NO_{7}P structure

_{24}H

_{50}NO

_{7}P structure

Molecular Formula | C_{24}H_{50}NO_{7}P |

Average mass | 495.630 Da |

Density | |

Boiling Point | |

Flash Point | |

Molar Refractivity | |

Polarizability | |

Surface Tension | |

Molar Volume |

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

Density: | |

Boiling Point: | |

Vapour Pressure: | |

Enthalpy of Vaporization: | |

Flash Point: | |

Index of Refraction: | |

Molar Refractivity: | |

#H bond acceptors: | 8 |

#H bond donors: | 2 |

#Freely Rotating Bonds: | 24 |

#Rule of 5 Violations: | 0 |

**Predicted data is generated using the US Environmental Protection Agency’s EPISuite™**

Log Octanol-Water Partition Coef (SRC): Log Kow (KOWWIN v1.67 estimate) = 1.93 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 480.00 (Adapted Stein & Brown method) Melting Pt (deg C): 90.27 (Mean or Weighted MP) VP(mm Hg,25 deg C): 6.06E-011 (Modified Grain method) Subcooled liquid VP: 2.58E-010 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): 16.95 log Kow used: 1.93 (estimated) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 0.032984 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Esters Surfactants-cationic Surfactants-anionic Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 4.75E-025 atm-m3/mole Group Method: Incomplete Henrys LC [VP/WSol estimate using EPI values]: 2.336E-012 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: 1.93 (KowWin est) Log Kaw used: -22.712 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 24.642 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : 0.9524 Biowin2 (Non-Linear Model) : 0.9525 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 2.7002 (weeks-months) Biowin4 (Primary Survey Model) : 3.7587 (days ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : 0.5707 Biowin6 (MITI Non-Linear Model): 0.4018 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): 0.3689 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): 3.44E-008 Pa (2.58E-010 mm Hg) Log Koa (Koawin est ): 24.642 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 87.2 Octanol/air (Koa) model: 1.08E+012 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 = 92.5996 E-12 cm3/molecule-sec Half-Life = 0.116 Days (12-hr day; 1.5E6 OH/cm3) Half-Life = 1.386 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 : 1.572E+007 Log Koc: 7.196 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]: Total Kb for pH > 8 at 25 deg C : 2.848E-002 L/mol-sec Kb Half-Life at pH 8: 281.632 days Kb Half-Life at pH 7: 7.711 years Bioaccumulation Estimates from Log Kow (BCFWIN v2.17): Log BCF from regression-based method = 1.850 (BCF = 70.79) log Kow used: 1.93 (estimated) Volatilization from Water: Henry LC: 4.75E-025 atm-m3/mole (estimated by Bond SAR Method) Half-Life from Model River: 2.747E+021 hours (1.145E+020 days) Half-Life from Model Lake : 2.997E+022 hours (1.249E+021 days) Removal In Wastewater Treatment: Total removal: 2.19 percent Total biodegradation: 0.09 percent Total sludge adsorption: 2.09 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 1.57e-014 2.77 1000 Water 24.3 900 1000 Soil 75.6 1.8e+003 1000 Sediment 0.0868 8.1e+003 0 Persistence Time: 1.39e+003 hr

## Get help with your homework

By clicking "SEND" below, you agree to our terms of service and privacy policy.

We'll occasionally send you account related and promo emails

We'll occasionally send you account related and promo emails