2-methyl-1-heptanol
- Formula: C8H18O
- Molecular weight: 130.2279
- IUPAC Standard InChI: InChI=1S/C8H18O/c1-3-4-5-6-8(2)7-9/h8-9H,3-7H2,1-2H3
- IUPAC Standard InChIKey: QZESEQBMSFFHRY-UHFFFAOYSA-N
- CAS Registry Number: 60435-70-3
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript. - Species with the same structure:
- Information on this page:
- 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.
Condensed phase thermochemistry data
Go To: Top, Phase change data, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: Eugene S. Domalski and Elizabeth D. Hearing
Constant pressure heat capacity of liquid
| Cp,liquid (cal/mol*K) | Temperature (K) | Reference | Comment |
|---|---|---|---|
| 78.35 | 303.15 | Rybalkin, Emel'yanov, et al., 1978 | T = 293.15 to 353.15 K. Cp given as 2517 J kg-1 K-1. |
| 74.81 | 298.5 | Cline and Andrews, 1931 | T = 102 to 311 K. Value is unsmoothed experimental datum. |
Phase change data
Go To: Top, Condensed phase thermochemistry data, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| Tboil | 448.15 | K | N/A | Kallina and Kuffner, 1960 | Uncertainty assigned by TRC = 2. K |
| Tboil | 448.55 | K | N/A | Dorough, Glass, et al., 1941 | Uncertainty assigned by TRC = 0.5 K |
References
Go To: Top, Condensed phase thermochemistry data, Phase change data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Rybalkin, Emel'yanov, et al., 1978
Rybalkin, V.I.; Emel'yanov, V.M.; Stupak, P.M.; Litovchenko, N.P.; Z'ola, M.I.,
Study of the heat capacity of initial compounds and reaction products in the production of metal dialkyldithiophosphates,
B.S.R. Inst. Neftepererab. Neftekhim. Prom. (Kiev), 1978, (16), 48-50. [all data]
Cline and Andrews, 1931
Cline, J.K.; Andrews, D.H.,
Thermal energy studies. III. The octanols,
J. Am. Chem. Soc., 1931, 53, 3668-3673. [all data]
Kallina and Kuffner, 1960
Kallina; Kuffner,
Monatsh. Chem., 1960, 91, 289. [all data]
Dorough, Glass, et al., 1941
Dorough, G.L.; Glass, H.B.; Gresham, T.L.; Malone, G.B.; Reid, E.E.,
Structure-property relationships in some isomeric octanols,
J. Am. Chem. Soc., 1941, 63, 3100. [all data]
Notes
Go To: Top, Condensed phase thermochemistry data, Phase change data, References
- Symbols used in this document:
Cp,liquid Constant pressure heat capacity of liquid Tboil Boiling point - 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.