1,1'-Biphenyl, 3,4'-dimethyl-
- Formula: C14H14
- Molecular weight: 182.2610
- IUPAC Standard InChI: InChI=1S/C14H14/c1-11-6-8-13(9-7-11)14-5-3-4-12(2)10-14/h3-10H,1-2H3
- IUPAC Standard InChIKey: RBIDPZJTXCPESJ-UHFFFAOYSA-N
- CAS Registry Number: 7383-90-6
- 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: m,p'-Bitolyl; 3,4'-Dimethyl-1,1'-biphenyl; 3,4'-Dimethylbiphenyl; 3,4'-Ditolyl; 4,3'-Ditolyl; Biphenyl, 3,4'-dimethyl-; Diphenyl, 3,4'-dimethyl
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Phase change data
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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:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
BS - Robert L. Brown and Stephen E. Stein
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| Tboil | 569. | K | N/A | Blades, Blades, et al., 1954 | Uncertainty assigned by TRC = 4. K; TRC |
| Tboil | 559. | K | N/A | Hey and Jackson, 1934 | Uncertainty assigned by TRC = 4. K; TRC |
| Quantity | Value | Units | Method | Reference | Comment |
| Tfus | 283. | K | N/A | Skvarchenko, Ling, et al., 1962 | Uncertainty assigned by TRC = 4. K; identified as melting point; TRC |
| Tfus | 278. | K | N/A | Skvarchenko, Ling, et al., 1962 | Uncertainty assigned by TRC = 5. K; identified as freezing point; TRC |
| Tfus | 287.8 | K | N/A | Johnson, 1957 | Uncertainty assigned by TRC = 0.6 K; TRC |
| Tfus | 288. | K | N/A | Blades, Blades, et al., 1954 | Uncertainty assigned by TRC = 3. K; TRC |
| Tfus | 287.7 | K | N/A | Kruber, 1932 | Uncertainty assigned by TRC = 3. K; TRC |
Reduced pressure boiling point
| Tboil (K) | Pressure (atm) | Reference | Comment |
|---|---|---|---|
| 426.2 | 0.020 | Weast and Grasselli, 1989 | BS |
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.
Blades, Blades, et al., 1954
Blades, H.; Blades, A.; Steacie, E.W.R.,
The Kinetics of Pyrolysis of Toluene,
Can. J. Chem., 1954, 32, 298-311. [all data]
Hey and Jackson, 1934
Hey, D.H.; Jackson, E.R.B.,
J. Chem. Soc., 1934, 1934, 645. [all data]
Skvarchenko, Ling, et al., 1962
Skvarchenko, V.R.; Ling, W.-L.; Sedykh, N.V.; Levina, R.Ya.,
Aromatic Hydrocarbons XXIII. Biphenyls,
Zh. Obshch. Khim., 1962, 32, 217-22. [all data]
Johnson, 1957
Johnson, E.A.,
J. Chem. Soc., 1957, 1957, 4155. [all data]
Kruber, 1932
Kruber, O.,
Chem. Ber., 1932, 65, 1382. [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]
Notes
Go To: Top, Phase change data, References
- Symbols used in this document:
Tboil Boiling point Tfus Fusion (melting) point - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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