| CAS No. | 3559-74-8 |
| Molecular Formula | C8H14Si |
| Molecular Weight | 138.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (2,4-Cyclopentadien-1-yl)trimethylsilane 3559-74-8 5-(Trimethylsilyl)-1,3-cyclopentadiene T2284.
(2,4-Cyclopentadien-1-yl)trimethylsilane 3559-74-8 5-(Trimethylsilyl)-1,3-cyclopentadiene T2284 (CAS 3559-74-8), molecular formula C8H14Si and molecular weight 138.28 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of (2,4-Cyclopentadien-1-yl)trimethylsilane 3559-74-8 5-(Trimethylsilyl)-1,3-cyclopentadiene T2284 (C8H14Si) is characterized by an organic framework. 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.
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), (2,4-Cyclopentadien-1-yl)trimethylsilane 3559-74-8 5-(Trimethylsilyl)-1,3-cyclopentadiene T2284 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.
| Molecular Formula | C8H14Si |
| Molecular Weight | 138.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1958 |