7217-59-6 90HAL41673 Thioguaiacol Benzenethiol, o-methoxy- Benzenethiol, 2-methoxy- 2-Methoxybenzenethiol 4-06-00-05633 (Beilstein Handbook Reference) BRN 2042178 EINECS 230-605-7 o-Methoxybenzenethiol 2-Methoxythiophenol UNII-90HAL41673 CAS 7217-59-6
| CAS No. | 7217-59-6 |
| Molecular Formula | C7H14OS |
| Molecular Weight | 146.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 146.25 g/mol gives 7217-59-6 90HAL41673 Thioguaiacol Benzenethiol, o-methoxy- Benzenethiol, 2-methoxy- 2-Methoxybenzenethiol 4-06-00-05633 (Beilstein Handbook Reference) BRN 2042178 EINECS 230-605-7 o-Methoxybenzenethiol 2-Methoxythiophenol UNII-90HAL41673 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 7217-59-6 90HAL41673 Thioguaiacol Benzenethiol, o-methoxy- Benzenethiol, 2-methoxy- 2-Methoxybenzenethiol 4-06-00-05633 (Beilstein Handbook Reference) BRN 2042178 EINECS 230-605-7 o-Methoxybenzenethiol 2-Methoxythiophenol UNII-90HAL41673 (CAS 7217-59-6), a certified reference material (molecular formula C7H14OS, MW 146.25 g/mol) for analytical method development and quality control.
Structurally, 7217-59-6 90HAL41673 Thioguaiacol Benzenethiol, o-methoxy- Benzenethiol, 2-methoxy- 2-Methoxybenzenethiol 4-06-00-05633 (Beilstein Handbook Reference) BRN 2042178 EINECS 230-605-7 o-Methoxybenzenethiol 2-Methoxythiophenol UNII-90HAL41673 (C7H14OS) contains sulfur-containing functionality, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 146.25 g/mol, it falls into the low-molecular-weight range.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C7H14OS |
| Molecular Weight | 146.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1959 |
| Sulfur Atoms | 1 |
Recommended Standards
- 4-Methoxybenzenethiol (CAS 696-63-9)
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- Trimethylsilyl propionate (CAS 16844-98-7)
- Benzyl 4'-methyl[1,1'-biphenyl]-2-yl ether (CAS 893737-28-5)
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