1-Oxaspiro[2.3]hexane CAS 157-48-2

Purity 97%+In StockPharmaceutical Standards
CAS No.157-48-2
Molecular FormulaC5H8O
Molecular Weight84.12 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-Oxaspiro[2.3]hexane CAS 157-48-2 chemical structure

Description

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

CATO supplies 1-Oxaspiro[2.3]hexane (CAS 157-48-2), a certified reference material (molecular formula C5H8O, MW 84.12 g/mol) for analytical method development and quality control.

Owing to a hydroxyl group, an ether linkage, 1-Oxaspiro[2.3]hexane is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 84.12 g/mol — guide the selection of appropriate sample preparation and analytical techniques.

CATO manufactures 1-Oxaspiro[2.3]hexane 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 FormulaC5H8O
Molecular Weight84.12 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.)1957

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