1,3-Dioxolane, 4,5-dimethyl
- Formula: C5H10O2
- Molecular weight: 102.1317
- IUPAC Standard InChI: InChI=1S/C5H10O2/c1-4-5(2)7-3-6-4/h4-5H,3H2,1-2H3
- IUPAC Standard InChIKey: GGQOXKOHMFKMLR-UHFFFAOYSA-N
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: 4,5-dimethyl-1,3-dioxolan
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Kovats' RI, non-polar column, isothermal
Go To: Top, 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
| Column type | Capillary | Packed | Packed |
|---|---|---|---|
| Active phase | OV-101 | Apiezon L | Apiezon L |
| Column length (m) | 50. | ||
| Carrier gas | He | ||
| Substrate | Celite 545 | Celite 545 | |
| Column diameter (mm) | 0.32 | ||
| Phase thickness (μm) | 0.5 | ||
| Temperature (C) | 130. | 120. | 160. |
| I | 740. | 708. | 724. |
| Reference | Misharina, Golovnya, et al., 1993 | Bogoslovsky, Anvaer, et al., 1978 | Bogoslovsky, Anvaer, et al., 1978 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI |
References
Go To: Top, Kovats' RI, non-polar column, isothermal, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Misharina, Golovnya, et al., 1993
Misharina, T.A.; Golovnya, R.V.; Beletsky, I.V.,
Sorption properties of heterocyclic compounds differing by heteroatom in capillary gas chromatography,
Russ. Chem. Bull. (Engl. Transl.), 1993, 42, 7, 1167-1170, https://doi.org/10.1007/BF00701998
. [all data]
Bogoslovsky, Anvaer, et al., 1978
Bogoslovsky, Yu.N.; Anvaer, B.I.; Vigdergauz, M.S.,
Chromatographic constants in gas chromatography (in Russian), Standards Publ. House, Moscow, 1978, 192. [all data]
Notes
Go To: Top, Kovats' RI, non-polar column, isothermal, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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