Phenol, 4-ethyl-3-methyl-
- Formula: C9H12O
- Molecular weight: 136.1910
- IUPAC Standard InChI: InChI=1S/C9H12O/c1-3-8-4-5-9(10)6-7(8)2/h4-6,10H,3H2,1-2H3
- IUPAC Standard InChIKey: BUQNXFUMFXFRKC-UHFFFAOYSA-N
- CAS Registry Number: 1123-94-0
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
View 3d structure (requires JavaScript / HTML 5) - Other names: m-Cresol, 4-ethyl-; 3-Methyl-4-ethylphenol; 4-Ethyl-m-cresol; 4-Ethyl-3-methylphenol
- Permanent link for this species. Use this link for bookmarking this species for future reference.
- 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, Gas Chromatography, 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 | 502.15 | K | N/A | Karr, Estep, et al., 1961 | Uncertainty assigned by TRC = 3. K |
| Tboil | 502.15 | K | N/A | Karr, 1957 | Uncertainty assigned by TRC = 3. K |
| Tboil | 505.65 | K | N/A | Niederl, Niederl, et al., 1937 | Uncertainty assigned by TRC = 3. K |
| Tboil | 502.15 | K | N/A | Von Auwers and Mauss, 1928 | Uncertainty assigned by TRC = 3. K |
| Quantity | Value | Units | Method | Reference | Comment |
| Tfus | 299.15 | K | N/A | Karr, 1957 | Uncertainty assigned by TRC = 10. K |
| Tfus | 318.15 | K | N/A | Baddeley, 1944 | Uncertainty assigned by TRC = 4. K |
Gas Chromatography
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: NIST Mass Spectrometry Data Center, William E. Wallace, director
Normal alkane RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | HP-5 | 1239. | Ventanas, Estevez, et al., 2008 | 50. m/0.32 mm/1.05 μm, Helium; Program: 40 0C (10 min) 5 0C/min -> 200 0C 15 0C/min -> 250 0C (10 min) |
References
Go To: Top, Phase change data, Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Karr, Estep, et al., 1961
Karr, C.; Estep, P.A.; Chang, T.-C.L.; Comberiati, H.R.,
, U. S. Bur. Mines, Bull. 591, 1961. [all data]
Karr, 1957
Karr, C.,
, U. S. Bur. Mines, Inform. Circ. IC 7802, 1957. [all data]
Niederl, Niederl, et al., 1937
Niederl, J.B.; Niederl, V.; Shapiro, S.; McGreal, M.E.,
J. Am. Chem. Soc., 1937, 59, 1113. [all data]
Von Auwers and Mauss, 1928
Von Auwers, K.; Mauss, W.,
Justus Liebigs Ann. Chem., 1928, 460, 240. [all data]
Baddeley, 1944
Baddeley, G.,
J. Chem. Soc., 1944, 1944, 330. [all data]
Ventanas, Estevez, et al., 2008
Ventanas, S.; Estevez, M.; Andres, A.I.; Ruiz, J.,
Analysis of volatile compounds of Iberian dry-cured loins with different intramuscular fat contents using SPME-DED,
Meat Sci., 2008, 79, 1, 172-180, https://doi.org/10.1016/j.meatsci.2007.08.011
. [all data]
Notes
Go To: Top, Phase change data, Gas Chromatography, References
- Symbols used in this document:
Tboil Boiling point Tfus Fusion (melting) 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.