Benzene, 1,3,5-tris(1-methylethyl)-
- Formula: C15H24
- Molecular weight: 204.3511
- IUPAC Standard InChIKey: VUMCUSHVMYIRMB-UHFFFAOYSA-N
- CAS Registry Number: 717-74-8
- 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: Benzene, 1,3,5-triisopropyl-; 1,3,5-Triisopropylbenzene; 2,4,6-Triisopropylbenzene
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Phase change data
Go To: Top, IR Spectrum, Mass spectrum (electron ionization), UV/Visible spectrum, 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
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
Tboil | 507.2 | K | N/A | Aldrich Chemical Company Inc., 1990 | BS |
Tboil | 511.2 | K | N/A | Weast and Grasselli, 1989 | BS |
Tboil | 509.4 | K | N/A | Volkov and Zavgorodnii, 1959 | Uncertainty assigned by TRC = 1. K; TRC |
Quantity | Value | Units | Method | Reference | Comment |
Tfus | 265.8 | K | N/A | McCaulay, Lien, et al., 1954 | Uncertainty assigned by TRC = 1. K; TRC |
Quantity | Value | Units | Method | Reference | Comment |
ΔvapH° | 15.4 ± 0.1 | kcal/mol | GS | Verekin, 1998 | Based on data from 283. to 323. K.; AC |
Enthalpy of vaporization
ΔvapH (kcal/mol) | Temperature (K) | Method | Reference | Comment |
---|---|---|---|---|
15.4 ± 0.07 | 303. | GS | Verekin, 1998 | Based on data from 283. to 323. K.; AC |
16.1 | 297. | N/A | Kasehgari, Mokbel, et al., 1993 | Based on data from 282. to 388. K.; AC |
IR Spectrum
Go To: Top, Phase change data, Mass spectrum (electron ionization), UV/Visible spectrum, References, Notes
Data compiled by: Coblentz Society, Inc.
Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director
Mass spectrum (electron ionization)
Go To: Top, Phase change data, IR Spectrum, UV/Visible spectrum, 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: NIST Mass Spectrometry Data Center, William E. Wallace, director
Spectrum
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Additional Data
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Due to licensing restrictions, this spectrum cannot be downloaded.
Owner | NIST Mass Spectrometry Data Center Collection (C) 2014 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
---|---|
Origin | Japan AIST/NIMC Database- Spectrum MS-NW-5139 |
NIST MS number | 228256 |
UV/Visible spectrum
Go To: Top, Phase change data, IR Spectrum, Mass spectrum (electron ionization), References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Spectrum
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Additional Data
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Source | Dale, 1961 |
---|---|
Owner | INEP CP RAS, NIST OSRD Collection (C) 2007 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
Origin | INSTITUTE OF ENERGY PROBLEMS OF CHEMICAL PHYSICS, RAS |
Source reference | RAS UV No. 13923 |
Instrument | Perkin-Elmer Model 21 |
Melting point | -7.4 |
Boiling point | 238 |
References
Go To: Top, Phase change data, IR Spectrum, Mass spectrum (electron ionization), UV/Visible spectrum, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Aldrich Chemical Company Inc., 1990
Aldrich Chemical Company Inc.,
Catalog Handbook of Fine Chemicals, Aldrich Chemical Company, Inc., Milwaukee WI, 1990, 1. [all data]
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]
Volkov and Zavgorodnii, 1959
Volkov, R.N.; Zavgorodnii, S.V.,
Zh. Obshch. Khim., 1959, 29, 3672-7. [all data]
McCaulay, Lien, et al., 1954
McCaulay, D.A.; Lien, A.P.; Launer, P.J.,
J. Am. Chem. Soc., 1954, 76, 2354. [all data]
Verekin, 1998
Verekin, S.P.,
Thermochemical properties of isopropylbenzenes,
Thermochim. Acta, 1998, 316, 131-136. [all data]
Kasehgari, Mokbel, et al., 1993
Kasehgari, H.; Mokbel, I.; Viton, C.; Jose, J.,
Vapor pressure of 11 alkylbenzenes in the range 10-3 -- 280 torr, correlation by equation of state,
Fluid Phase Equilibria, 1993, 87, 1, 133-152, https://doi.org/10.1016/0378-3812(93)85022-E
. [all data]
Dale, 1961
Dale, J.,
Chem. Ber., 1961, 94, 2821. [all data]
Notes
Go To: Top, Phase change data, IR Spectrum, Mass spectrum (electron ionization), UV/Visible spectrum, References
- Symbols used in this document:
Tboil Boiling point Tfus Fusion (melting) point ΔvapH Enthalpy of vaporization ΔvapH° Enthalpy of vaporization at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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