Thiophene, tetrahydro-2-methyl-
- Formula: C5H10S
- Molecular weight: 102.198
- IUPAC Standard InChIKey: AJPGNQYBSTXCJE-UHFFFAOYSA-N
- CAS Registry Number: 1795-09-1
- 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: 2-Methylthiolane; Tetrahydro-2-methylthiophene; 2-Methyltetrahydrothiophene; 2-Methylthiacyclopentane; 2-Methylthiophane; Tetrahydrothiophene, 2-methyl-
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Gas Chromatography
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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 by: NIST Mass Spectrometry Data Center, William E. Wallace, director
Kovats' RI, non-polar column, isothermal
Column type | Active phase | Temperature (C) | I | Reference | Comment |
---|---|---|---|---|---|
Packed | Apiezon M | 130. | 870. | Garbuzov, Misharina, et al., 1985 | He or N2, Chromosorb W, AW-DMCS; Column length: 2.1 m |
Capillary | OV-101 | 100. | 851. | Gal'pern, Gollandskikh, et al., 1976 | H2; Column length: 100. m; Column diameter: 0.25 mm |
Capillary | Squalane | 86. | 850. | Agr, Tesaric, et al., 1973 | |
Capillary | Squalane | 86. | 850. | Agrawal, Tesarík, et al., 1972 | N2, Celite 545; Column length: 50. m; Column diameter: 0.3 mm |
Packed | Apiezon L | 130. | 885. | Martinu and Janák, 1970 |
Van Den Dool and Kratz RI, non-polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | BPX-5 | 866. | Aaslyng, Elmore, et al., 1998 | 50. m/0.32 mm/0.50 μm, He, 4. K/min; Tstart: 40. C; Tend: 280. C |
Van Den Dool and Kratz RI, polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | DB-Wax | 1112. | Chung, Eiserich, et al., 1994 | He, 60. C @ 4. min, 3. K/min, 220. C @ 30. min; Column length: 60. m; Column diameter: 0.25 mm |
Normal alkane RI, non-polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | PONA | 827. | Yang, Yang, et al., 2003 | 50. m/0.20 mm/0.50 μm, Helium, 2. K/min; Tstart: 30. C; Tend: 170. C |
Capillary | CP-Sil 5 | 822. | Damste, van Dalen, et al., 1988 | 25. m/0.32 mm/0.45 μm, Helium, 0. C @ 5. min, 3. K/min; Tend: 300. C |
Capillary | CP-Sil 5 | 822. | Damste, van Dalen, et al., 1988 | 25. m/0.32 mm/0.45 μm, Helium, 0. C @ 5. min, 3. K/min; Tend: 300. C |
Capillary | CP-Sil 5 | 825. | Damste, van Dalen, et al., 1988 | 25. m/0.32 mm/0.45 μm, Helium, 0. C @ 5. min, 3. K/min; Tend: 300. C |
Capillary | CP Sil 5 CB | 822. | Damste, Kock-van Dalen, et al., 1988 | 25. m/0.32 mm/0.45 μm, He, 3. K/min; Tstart: 50. C; Tend: 300. C |
Capillary | CP Sil 5 CB | 825. | Damste, Kock-van Dalen, et al., 1988 | 25. m/0.32 mm/0.45 μm, He, 3. K/min; Tstart: 50. C; Tend: 300. C |
Capillary | OV-101 | 851. | Limin, Jichun, et al., 1988 | 75. C @ 8. min, 2. K/min; Column length: 25. m; Column diameter: 0.25 mm; Tend: 130. C |
Normal alkane RI, non-polar column, custom temperature program
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | Methyl Silicone | 845. | Farkas, Héberger, et al., 2004 | Program: not specified |
Capillary | SE-52 | 879. | van Langenhove and Schamp, 1986 | Column length: 100. m; Column diameter: 0.50 mm; Program: not specified |
Normal alkane RI, polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | DB-Wax | 1116. | Umano, Hagi, et al., 1995 | He, 40. C @ 2. min, 2. K/min; Column length: 60. m; Column diameter: 0.25 mm; Tend: 200. C |
References
Go To: Top, Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Garbuzov, Misharina, et al., 1985
Garbuzov, V.G.; Misharina, T.A.; Aerov, A.F.; Golovnya, R.V.,
Gas chromatographic retention indices for sulphur(II)-containing organic substances,
J. Anal. Chem. USSR (Engl. Transl.), 1985, 40, 4, 576-586. [all data]
Gal'pern, Gollandskikh, et al., 1976
Gal'pern, G.D.; Gollandskikh, N.I.; Gordadze, G.N.,
Application of methylene-insertion reactions to cyclic sulphides (C4H8S, C5H10S and C6H12S) to produce standard compounds for gas chromatography,
J. Chromatogr., 1976, 124, 1, 43-51, https://doi.org/10.1016/S0021-9673(00)87835-8
. [all data]
Agr, Tesaric, et al., 1973
Agr, X.X.; Tesaric, K.; Janak, J.,
Will be entered later,
J. Chromatogr., 1973, 95, 207-215. [all data]
Agrawal, Tesarík, et al., 1972
Agrawal, B.B.; Tesarík, K.; Janák, J.,
Gas chromatographic characterization of sulphur compounds in the 93-162° gasoline cut from Romashkino crude oil using Kováts retention indices,
J. Chromatogr., 1972, 65, 1, 207-215, https://doi.org/10.1016/S0021-9673(00)86933-2
. [all data]
Martinu and Janák, 1970
Martinu, V.; Janák, J.,
Gas-liquid chromatographic retention data of some aliphatic and alicyclic sulphides,
J. Chromatogr., 1970, 52, 69-75, https://doi.org/10.1016/S0021-9673(01)96545-8
. [all data]
Aaslyng, Elmore, et al., 1998
Aaslyng, M.D.; Elmore, J.S.; Mottram, D.S.,
Comparison of the aroma characteristics of acid-hydrolyzed and enzyme-hydrolyzed vegetable proteins produced from soy,
J. Agric. Food Chem., 1998, 46, 12, 5225-5231, https://doi.org/10.1021/jf9806816
. [all data]
Chung, Eiserich, et al., 1994
Chung, T.Y.; Eiserich, J.P.; Shibamoto, T.,
Volatile compounds produced from peanut oil heated with different amounts of cysteine,
J. Agric. Food Chem., 1994, 42, 8, 1743-1746, https://doi.org/10.1021/jf00044a032
. [all data]
Yang, Yang, et al., 2003
Yang, Y.T.; Yang, H.Y.; Zong, B.N.; Lu, W.Z.,
determination and distribution of sulfur compounds in gasoline by gas chromatography-atomic emission detector,
Chinise J. Anal. Chem. (Fenxi Huaxue), 2003, 31, 10, 1153-1158. [all data]
Damste, van Dalen, et al., 1988
Damste, J.S.S.; van Dalen, A.C.K.; de Leeuw, J.W.; Schenck, P.A.,
Identification of homologous series of alkylated thiophenes, thiolanes, thianes and benzothiophenes present in pyrolisates of sulfur-rich kerogenes,
J. Chromatogr., 1988, 435, 435-452, https://doi.org/10.1016/S0021-9673(01)82208-1
. [all data]
Damste, Kock-van Dalen, et al., 1988
Damste, J.S.S.; Kock-van Dalen, A.C.; de Leeuw, J.W.; Schenk, P.A.,
Identification of homologous series of alkylated thiophenes, thiolanes, thianes and benzothiophenes present in pyrolysates of sulphur-rich kerogens,
J. Chromatogr., 1988, 435, 435-452, https://doi.org/10.1016/S0021-9673(01)82208-1
. [all data]
Limin, Jichun, et al., 1988
Limin, Z.; Jichun, J.; Shiyi, L.; Keman, S.,
Identification of sulfur ethers in Jianghan naphtha fractions,
Acta Petrolei Sinica, 1988, 4, 1, 100-107. [all data]
Farkas, Héberger, et al., 2004
Farkas, O.; Héberger, K.; Zenkevich, I.G.,
Quantitative structure-retention relationships. XIV. Prediction of gas chromatographic retention indices for saturated O-, N-, and S-heterocyclic compounds,
Chemom. Intell. Lab. Syst., 2004, 72, 2, 173-184, https://doi.org/10.1016/j.chemolab.2004.01.012
. [all data]
van Langenhove and Schamp, 1986
van Langenhove, H.; Schamp, N.,
Identification of Volatiles in the Head Space of Acid-Treated Phosphate Rock by Gas Chromatography-Mass Spectromety,
J. Chromatogr., 1986, 351, 65-75, https://doi.org/10.1016/S0021-9673(01)83473-7
. [all data]
Umano, Hagi, et al., 1995
Umano, K.; Hagi, Y.; Nakahara, K.; Shyoji, A.; Shibamoto, T.,
Volatile chemicals formed in the headspace of a heated D-glucose/L-cysteine Maillard model system,
J. Agric. Food Chem., 1995, 43, 8, 2212-2218, https://doi.org/10.1021/jf00056a046
. [all data]
Notes
Go To: Top, Gas Chromatography, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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