Hydroquinone, 2TMS derivative
- Formula: C12H22O2Si2
- Molecular weight: 254.4729
- IUPAC Standard InChI: InChI=1S/C12H22O2Si2/c1-15(2,3)13-11-7-9-12(10-8-11)14-16(4,5)6/h7-10H,1-6H3
- IUPAC Standard InChIKey: DVLYYIZODAWMML-UHFFFAOYSA-N
- CAS Registry Number: 2117-24-0
- 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: Hydroquinone bis(trimethylsilyl) ether; 1,4-Bis(trimethylsiloxy)benzene; Silane, [1,4-phenylenebis(oxy)]bis[trimethyl-; Silane, (p-phenylenedioxy)bis[trimethyl-; 1,4-Dihydroxybenzene, bisTMS ether; Hydroquinone, bisTMS; [Benzene-1,4-diylbis(oxy)]bis(trimethylsilane); Silane, [1,4-phenylenebis(oxy)]bis*trimethyl-; Silane, (p-phenylenedioxy)bis*trimethyl-; Trimethyl(4-[(trimethylsilyl)oxy]phenoxy)silane; Hydroquinone, TMS; 1,4-Dihydroxybenzene, TMS; 1,4-Benzenediol, bis-trimethylsilyl ether
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- Other data available:
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Van Den Dool and Kratz RI, non-polar column, temperature ramp
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 | Capillary | Capillary | Capillary | Capillary |
|---|---|---|---|---|---|
| Active phase | DB-5 | DB-5 | DB-5 | DB-5 | PE-5ht |
| Column length (m) | 30. | 30. | 30. | 30. | 30. |
| Carrier gas | He | He | He | He | He |
| Substrate | |||||
| Column diameter (mm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
| Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.1 |
| Tstart (C) | 50. | 50. | 50. | 50. | 50. |
| Tend (C) | 320. | 320. | 320. | 320. | 320. |
| Heat rate (K/min) | 3. | 3. | 3. | 3. | 3. |
| Initial hold (min) | |||||
| Final hold (min) | |||||
| I | 1409. | 1409. | 1410. | 1410. | 1408. |
| Reference | Jaroszynska and Ligor, 2005 | Jaroszynska and Ligor, 2005 | Jaroszynska and Ligor, 2005 | Jaroszynska and Ligor, 2005 | Jaroszynska and Ligor, 2005 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
|---|---|---|---|---|---|
| Active phase | PE-5ht | PE-5ht | PE-5ht | PE-5ms | PE-5ms |
| Column length (m) | 30. | 30. | 30. | 30. | 30. |
| Carrier gas | He | He | He | He | He |
| Substrate | |||||
| Column diameter (mm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
| Phase thickness (μm) | 0.1 | 0.1 | 0.1 | 0.25 | 0.25 |
| Tstart (C) | 50. | 50. | 50. | 50. | 50. |
| Tend (C) | 320. | 320. | 320. | 320. | 320. |
| Heat rate (K/min) | 3. | 3. | 3. | 3. | 3. |
| Initial hold (min) | |||||
| Final hold (min) | |||||
| I | 1408. | 1408. | 1411. | 1397. | 1397. |
| Reference | Jaroszynska and Ligor, 2005 | Jaroszynska and Ligor, 2005 | Jaroszynska and Ligor, 2005 | Jaroszynska and Ligor, 2005 | Jaroszynska and Ligor, 2005 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Capillary | Capillary | Capillary | Capillary | Packed |
|---|---|---|---|---|---|
| Active phase | DB-5 | DB-5 | DB-5 | DB-5 | OV-1 |
| Column length (m) | 30. | 30. | 30. | 30. | 2. |
| Carrier gas | He | He | He | He | N2 |
| Substrate | Supelcoport | ||||
| Column diameter (mm) | 0.25 | 0.25 | 0.25 | 0.25 | |
| Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.25 | |
| Tstart (C) | 50. | 50. | 50. | 50. | 80. |
| Tend (C) | 240. | 240. | 240. | 240. | 240. |
| Heat rate (K/min) | 3. | 3. | 7. | 7. | 4. |
| Initial hold (min) | |||||
| Final hold (min) | |||||
| I | 1409. | 1410. | 1409. | 1409. | 1400. |
| Reference | Jaroszynska, 2003 | Jaroszynska, 2003 | Jaroszynska, 2003 | Jaroszynska, 2003 | Mattsson and Petersson, 1977 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
References
Go To: Top, Van Den Dool and Kratz RI, non-polar column, temperature ramp, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Jaroszynska and Ligor, 2005
Jaroszynska, J.; Ligor, T.,
The identification of phenolic compounds by a gas chromatographic method on three capillary columns with the same non-polar stationary phase,
Anal. Chim. Acta., 2005, 539, 1-2, 11-15, https://doi.org/10.1016/j.aca.2005.03.024
. [all data]
Jaroszynska, 2003
Jaroszynska, J.,
Isolation of free phenolic compounds from arboreal leaves by use of the Florisil/C18 system,
Anal. Bioanal. Chem., 2003, 377, 4, 702-708, https://doi.org/10.1007/s00216-003-2155-z
. [all data]
Mattsson and Petersson, 1977
Mattsson, M.; Petersson, G.,
Reference GLC Data for the Analysis of Phenolic Compounds as Trimethylsilyl Derivatives,
J. Chromatogr. Sci., 1977, 15, 12, 546-554, https://doi.org/10.1093/chromsci/15.12.546
. [all data]
Notes
Go To: Top, Van Den Dool and Kratz RI, non-polar column, temperature ramp, References
- Symbols used in this document:
Tend Final temperature Tstart Initial temperature - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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