Heptane, 3,3-dimethyl-
- Formula: C9H20
- Molecular weight: 128.2551
- IUPAC Standard InChI: InChI=1S/C9H20/c1-5-7-8-9(3,4)6-2/h5-8H2,1-4H3
- IUPAC Standard InChIKey: BVAKDOXCVSMKHE-UHFFFAOYSA-N
- CAS Registry Number: 4032-86-4
- 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. - Other names: 3,3-Dimethylheptane
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Normal boiling point
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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
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
| Tboil (K) | Reference | Comment |
|---|---|---|
| 410.5 | Weast and Grasselli, 1989 | BS |
| 410.05 | Puzitskii, Bulanova, et al., 1970 | Uncertainty assigned by TRC = 0.6 K; TRC |
| 409. | Kolyaskina and Petrov, 1962 | Uncertainty assigned by TRC = 3. K; TRC |
| 409.4 | Kolyaskina and Petrov, 1961 | Uncertainty assigned by TRC = 1.5 K; TRC |
| 410.16 | Mears, Fookson, et al., 1950 | Uncertainty assigned by TRC = 0.15 K; TRC |
| 410.35 | Marker and Oakwood, 1938 | Uncertainty assigned by TRC = 0.6 K; TRC |
| 409.05 | Brooks, Cleaton, et al., 1937 | Uncertainty assigned by TRC = 1. K; identity somewhat uncertain; TRC |
| 410.65 | Noller, 1929 | Uncertainty assigned by TRC = 1. K; TRC |
References
Go To: Top, Normal boiling point, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Weast and Grasselli, 1989
CRC Handbook of Data on Organic Compounds, 2nd Editon, Weast,R.C and Grasselli, J.G., ed(s)., CRC Press, Inc., Boca Raton, FL, 1989, 1. [all data]
Puzitskii, Bulanova, et al., 1970
Puzitskii, K.V.; Bulanova, T.F.; Bin, Y.Y.; Eidus, Y.T.,
Synthesis of C7-C9 2,2- and 3,3-Dimethylalkanes from Saturated C6-C9 Normal Alcohols,
Izv. Akad. Nauk SSSR, 1970, 1970, 1872. [all data]
Kolyaskina and Petrov, 1962
Kolyaskina, A.N.; Petrov, A.A.,
Reactions of Chlorine-Containing Telomers of Diene Hydrocarbons VIII. The Synthesis of Diene Hydrocarbons with Quaternary Carbon Atoms From Addition Products of Tertiary Alkyl Chlorides to Divinyl,
Zh. Obshch. Khim., 1962, 32, 1089-95. [all data]
Kolyaskina and Petrov, 1961
Kolyaskina, A.N.; Petrov, A.A.,
Reactions of Chlorine-containing Telomers of Diene Hydrocarbons VIII. Synthesis of Diene Hydrocarbons with Quaternary Carbon Atoms from the Addition of Products of Tertiary Alkyl CHloride and Butadie,
Zh. Obshch. Khim., 1961, 32, 1089. [all data]
Mears, Fookson, et al., 1950
Mears, T.W.; Fookson, A.; Pomerantz, P.; Rich, E.H.; Dussinger, C.S.; Howard, F.L.,
Syntheses and Properties of Two Olefins, Six Paraffins, and Their Intermediates,
J. Res. Natl. Bur. Stand. (U. S.), 1950, 44, 299. [all data]
Marker and Oakwood, 1938
Marker, R.E.; Oakwood, T.S.,
Hexamethylethane and Tetraalkylmethanes,
J. Am. Chem. Soc., 1938, 60, 2598. [all data]
Brooks, Cleaton, et al., 1937
Brooks, D.B.; Cleaton, R.B.; Carter, F.R.,
Paraffin Hydrocarbons Isolated from Crude Synthetic Isooctane (2,2,4-Trimethylpentane),
J. Res. Natl. Bur. Stand. (U. S.), 1937, 19, 319. [all data]
Noller, 1929
Noller, C.R.,
The Prep. of Zinc Alkyls and Their Use in the Synthesis of Hydrocarbons,
J. Am. Chem. Soc., 1929, 51, 594. [all data]
Notes
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- Symbols used in this document:
Tboil Boiling point - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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