(S)-2,3-Dimethyl-4-(phenylthio)-2-butanol CAS 114694-30-3
| CAS No. | 114694-30-3 |
| Molecular Formula | C12H18OS |
| Molecular Weight | 210.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to sulfur-containing functionality, a hydroxyl group, an ether linkage, an aromatic ring system, (S)-2,3-Dimethyl-4-(phenylthio)-2-butanol is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 210.34 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies (S)-2,3-Dimethyl-4-(phenylthio)-2-butanol (CAS 114694-30-3), a certified reference material (molecular formula C12H18OS, MW 210.34 g/mol) for analytical method development and quality control.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures (S)-2,3-Dimethyl-4-(phenylthio)-2-butanol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H18OS |
| Molecular Weight | 210.34 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Sulfur Atoms | 1 |
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- 2-Nitro-5-(piperazin-1-yl)-N-((tetrahydrofuran-2-yl)methyl)aniline (CAS 524033-98-5)
- 8-Bromo-indolizine-3-carboxylic acid ethyl ester (CAS 1823961-62-1)
- 5-(tert-Butyl)-6-chloro-1H-indazol-3-amine (CAS 2416992-17-9)
- 5,7-Dimethoxy-4H-benzo[d][1,3]oxazin-4-one (CAS 628686-76-0)
- 2-(Dimethylamino)-3-ethylphenol (CAS 1243290-12-1)
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- Semaglutide impurity 250 (CAS CATO-C4X-2226250)
Why CATO?
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