(1,4-Dioxaspiro[4.5]dec-7-en-8-yloxy)-trimethylsilane CAS 144810-01-5

Purity 97%+In StockPharmaceutical Standards
CAS No.144810-01-5
Molecular FormulaC11H20O3Si
Molecular Weight228.36 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(1,4-Dioxaspiro[4.5]dec-7-en-8-yloxy)-trimethylsilane CAS 144810-01-5 chemical structure

Description

The molecular framework of (1,4-Dioxaspiro[4.5]dec-7-en-8-yloxy)-trimethylsilane (C11H20O3Si) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

(1,4-Dioxaspiro[4.5]dec-7-en-8-yloxy)-trimethylsilane (CAS 144810-01-5) is a high-purity analytical reference standard with the molecular formula C11H20O3Si and a molecular weight of 228.36 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.

CATO manufactures (1,4-Dioxaspiro[4.5]dec-7-en-8-yloxy)-trimethylsilane 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.

Physical & Chemical Properties

Molecular FormulaC11H20O3Si
Molecular Weight228.36 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1998

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