(3,5-Dichlorophenyl)(ethyl)sulfane CAS 101079-92-9
| CAS No. | 101079-92-9 |
| Molecular Formula | C8H8Cl2S |
| Molecular Weight | 207.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies (3,5-Dichlorophenyl)(ethyl)sulfane (CAS 101079-92-9), a certified reference material (molecular formula C8H8Cl2S, MW 207.12 g/mol) for analytical method development and quality control.
The molecular framework of (3,5-Dichlorophenyl)(ethyl)sulfane (C8H8Cl2S) is characterized by sulfur-containing functionality, chlorine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
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 | C8H8Cl2S |
| Molecular Weight | 207.12 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Dichlorophenyl Standards
- 1-(2,4-Dichlorophenyl)ethane-1-thiol (CAS 1039319-82-8)
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- 2-(3,5-Dichlorophenyl)ethane-1-thiol (CAS 1174005-49-2)
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