| CAS No. | 302912-04-5 |
| Molecular Formula | C26H34Si2 |
| Molecular Weight | 402.72 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 1,2-Bis(1-(trimethylsilyl)-1H-inden-3-yl)ethane.
1,2-Bis(1-(trimethylsilyl)-1H-inden-3-yl)ethane (CAS 302912-04-5) is a high-purity analytical reference standard with the molecular formula C26H34Si2 and a molecular weight of 402.72 g/mol.
Owing to a polycyclic aromatic system, 1,2-Bis(1-(trimethylsilyl)-1H-inden-3-yl)ethane is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 402.72 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1,2-Bis(1-(trimethylsilyl)-1H-inden-3-yl)ethane 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.
| Molecular Formula | C26H34Si2 |
| Molecular Weight | 402.72 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |