Home Symbol which looks like a small house Up Solid circle with an upward pointer in it

NOTICE: Due to scheduled maintenance at our Gaithersburg campus, this site will not be available from 5:00 pm EDT (21:00 UTC) on Friday October 25 until 5:00 pm (21:00 UTC) on Sunday October 27. We apologize for any inconvenience this outage may cause.

Undecanoic acid, ethyl ester

Data at NIST subscription sites:

NIST subscription sites provide data under the NIST Standard Reference Data Program, but require an annual fee to access. The purpose of the fee is to recover costs associated with the development of data collections included in such sites. Your institution may already be a subscriber. Follow the links above to find out more about the data in these sites and their terms of usage.

Phase change data

Go To: Top, References, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled as indicated in comments:
BS - Robert L. Brown and Stephen E. Stein
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DRB - Donald R. Burgess, Jr.
AC - William E. Acree, Jr., James S. Chickos

Quantity Value Units Method Reference Comment
Deltavap72. ± 1.kJ/molVWiberg and Waldron, 1991Heat of hydrolysis; ALS
Deltavap71.4kJ/molN/AWiberg and Waldron, 1991DRB

Reduced pressure boiling point

Tboil (K) Pressure (bar) Reference Comment
378.20.005Aldrich Chemical Company Inc., 1990BS

Enthalpy of fusion

DeltafusH (kJ/mol) Temperature (K) Method Reference Comment
36.16259.2ACvan Miltenburg and Oonk, 2005AC


Go To: Top, Phase change data, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Wiberg and Waldron, 1991
Wiberg, K.B.; Waldron, R.F., Lactones. 2. Enthalpies of hydrolysis, reduction, and formation of the C4-C13 monocyclic lactones. strain energies and conformations, J. Am. Chem. Soc., 1991, 113, 7697-7705. [all data]

Aldrich Chemical Company Inc., 1990
Aldrich Chemical Company Inc., Catalog Handbook of Fine Chemicals, Aldrich Chemical Company, Inc., Milwaukee WI, 1990, 1. [all data]

van Miltenburg and Oonk, 2005
van Miltenburg, J.C.; Oonk, H.A.J., Thermal Properties of Ethyl Undecanoate and Ethyl Tridecanoate by Adiabatic Calorimetry, J. Chem. Eng. Data, 2005, 50, 4, 1348-1352, https://doi.org/10.1021/je050065n . [all data]


Go To: Top, Phase change data, References