2,2,6,6-Tetraethyl-1,5-dioxaspiro[2.4]heptane CAS 502559-01-5

Purity 97%+In StockPharmaceutical Standards
CAS No.502559-01-5
Molecular FormulaC13H24O2
Molecular Weight212.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,2,6,6-Tetraethyl-1,5-dioxaspiro[2.4]heptane CAS 502559-01-5 chemical structure

Description

CATO supplies 2,2,6,6-Tetraethyl-1,5-dioxaspiro[2.4]heptane (CAS 502559-01-5), a certified reference material (molecular formula C13H24O2, MW 212.33 g/mol) for analytical method development and quality control.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, 2,2,6,6-Tetraethyl-1,5-dioxaspiro[2.4]heptane is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 212.33 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures 2,2,6,6-Tetraethyl-1,5-dioxaspiro[2.4]heptane 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 FormulaC13H24O2
Molecular Weight212.33 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1984

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