2-(Propan-2-yl)oxane-4-carboxylic acid CAS 77554-89-3

Purity 97%+In StockPharmaceutical Standards
CAS No.77554-89-3
Molecular FormulaC9H16O3
Molecular Weight172.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(Propan-2-yl)oxane-4-carboxylic acid CAS 77554-89-3 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 172.22 g/mol gives 2-(Propan-2-yl)oxane-4-carboxylic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-(Propan-2-yl)oxane-4-carboxylic acid (CAS 77554-89-3) is a high-purity analytical reference standard with the molecular formula C9H16O3 and a molecular weight of 172.22 g/mol.

The molecular framework of 2-(Propan-2-yl)oxane-4-carboxylic acid (C9H16O3) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.

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

As a certified reference material (CRM), 2-(Propan-2-yl)oxane-4-carboxylic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC9H16O3
Molecular Weight172.22 g/mol
Purity97%+
StorageStore at 2-8°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.)1979

Related Propan Standards

Recommended Standards

Why CATO?