tetrahydro-pyran-4-carboxylic acid tert-butyl ester CAS 1058129-65-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1058129-65-9
Molecular FormulaC10H18O3
Molecular Weight186.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

tetrahydro-pyran-4-carboxylic acid tert-butyl ester CAS 1058129-65-9 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.

tetrahydro-pyran-4-carboxylic acid tert-butyl ester (CAS 1058129-65-9) is a high-purity analytical reference standard with the molecular formula C10H18O3 and a molecular weight of 186.25 g/mol.

The molecular framework of tetrahydro-pyran-4-carboxylic acid tert-butyl ester (C10H18O3) 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.

As a certified reference material (CRM), tetrahydro-pyran-4-carboxylic acid tert-butyl ester 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 FormulaC10H18O3
Molecular Weight186.25 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.)1988

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