5651-88-7 A8098 Phenyl2-propynylsulfide bis(3-phenylprop-2-ynyl)sulfane CAS 5651-88-7
| CAS No. | 5651-88-7 |
| Molecular Formula | C9H8S |
| Molecular Weight | 148.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 148.22 g/mol gives 5651-88-7 A8098 Phenyl2-propynylsulfide bis(3-phenylprop-2-ynyl)sulfane distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 5651-88-7 A8098 Phenyl2-propynylsulfide bis(3-phenylprop-2-ynyl)sulfane (CAS 5651-88-7), a certified reference material (molecular formula C9H8S, MW 148.22 g/mol) for analytical method development and quality control.
The molecular framework of 5651-88-7 A8098 Phenyl2-propynylsulfide bis(3-phenylprop-2-ynyl)sulfane (C9H8S) is characterized by sulfur-containing functionality, 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 5651-88-7 A8098 Phenyl2-propynylsulfide bis(3-phenylprop-2-ynyl)sulfane meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C9H8S |
| Molecular Weight | 148.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Sulfur Atoms | 1 |
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