1-(Trimethylsilyloxy)-3,4-dihydrobenzene 2-(Trimethylsilyloxy)-1,3-cyclohexadiene 54781-19-0 T2630 CAS 54781-19-0

Purity 97%+In StockPharmaceutical Standards
CAS No.54781-19-0
Molecular FormulaC9H16OSi
Molecular Weight168.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(Trimethylsilyloxy)-3,4-dihydrobenzene 2-(Trimethylsilyloxy)-1,3-cyclohexadiene 54781-19-0 T2630 CAS 54781-19-0 chemical structure

Description

Structurally, 1-(Trimethylsilyloxy)-3,4-dihydrobenzene 2-(Trimethylsilyloxy)-1,3-cyclohexadiene 54781-19-0 T2630 (C9H16OSi) contains a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 168.31 g/mol, it falls into the medium-molecular-weight range.

1-(Trimethylsilyloxy)-3,4-dihydrobenzene 2-(Trimethylsilyloxy)-1,3-cyclohexadiene 54781-19-0 T2630 (CAS 54781-19-0) is a high-purity analytical reference standard with the molecular formula C9H16OSi and a molecular weight of 168.31 g/mol.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

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 FormulaC9H16OSi
Molecular Weight168.31 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1972

Related Trimethylsilyloxy Standards

Recommended Standards

Why CATO?