Hydroperoxide, 1-methyl-1-phenylethyl
- Formula: C9H12O2
- Molecular weight: 152.1904
- IUPAC Standard InChI: InChI=1S/C9H12O2/c1-9(2,11-10)8-6-4-3-5-7-8/h3-7,10H,1-2H3
- IUPAC Standard InChIKey: YQHLDYVWEZKEOX-UHFFFAOYSA-N
- CAS Registry Number: 80-15-9
- Chemical structure:
This structure is also available as a 2d Mol file - Species with the same structure:
- Other names: Hydroperoxide, α,α-dimethylbenzyl; α-Cumene hydroperoxide; α-Cumyl hydroperoxide; α,α-Dimethylbenzyl hydroperoxide; Cumene hydroperoxide; Cumenyl hydroperoxide; Cumyl hydroperoxide; Isopropylbenzene hydroperoxide; Percumyl H; Trigonox K 80; 7-Cumyl hydroperoxide; Cumeenhydroperoxyde; Cument hydroperoxide; Cumolhydroperoxid; Hydroperoxyde de cumene; Hydroperoxyde de cumyle; 7-Hydroperoxykumen; Idroperossido di cumene; Idroperossido di cumolo; Kumenylhydroperoxid; Rcra waste number U096; UN 2116; 1-Methyl-1-phenylethyl hydroperoxide; CHP-158; CHP-5; Hyperiz; Trigonox R 239A; Trigonox K-95; CHP
- Information on this page:
- Other data available:
- Options:
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
AC - William E. Acree, Jr., James S. Chickos
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DRB - Donald R. Burgess, Jr.
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔvapH° | 16.7 | kcal/mol | A | Stephenson and Malanowski, 1987 | Based on data from 283. to 333. K.; AC |
| ΔvapH° | 16.70 ± 0.04 | kcal/mol | V | Kozlov and Rabinovich, 1964 | ALS |
| ΔvapH° | 16.8 | kcal/mol | N/A | Kozlov and Rabinovich, 1964 | DRB |
Reduced pressure boiling point
| Tboil (K) | Pressure (atm) | Reference | Comment |
|---|---|---|---|
| 373.7 | 0.01 | Aldrich Chemical Company Inc., 1990 | BS |
Enthalpy of vaporization
| ΔvapH (kcal/mol) | Temperature (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 17.7 | 362. | A | Stephenson and Malanowski, 1987 | Based on data from 347. to 390. K.; AC |
References
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.
Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw,
Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2
. [all data]
Kozlov and Rabinovich, 1964
Kozlov, N.A.; Rabinovich, I.B.,
Thermodynamics of isopropylbenzene and tert-butyl hydroperoxides. I. Heat of combustion and the formation of hydroperoxides; [bond] energy of oxygen-oxygen bond,
Tr. Khim. Khim. Tekhnol., 1964, 189-193. [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]
Notes
Go To: Top, Phase change data, References
- Symbols used in this document:
Tboil Boiling point ΔvapH Enthalpy of vaporization ΔvapH° Enthalpy of vaporization at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
- The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. However, NIST makes no warranties to that effect, and NIST shall not be liable for any damage that may result from errors or omissions in the Database.
- Customer support for NIST Standard Reference Data products.