(2R,3S,4R,5R)-2-Butoxy-2-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol CAS 67884-27-9

Purity 97%+In StockPharmaceutical Standards
CAS No.67884-27-9
Molecular FormulaC10H20O6
Molecular Weight236.26 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2R,3S,4R,5R)-2-Butoxy-2-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol CAS 67884-27-9 chemical structure

Description

(2R,3S,4R,5R)-2-Butoxy-2-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol (CAS 67884-27-9) is a high-purity analytical reference standard with the molecular formula C10H20O6 and a molecular weight of 236.26 g/mol.

(2R,3S,4R,5R)-2-Butoxy-2-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol (C10H20O6) contains a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions.

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), (2R,3S,4R,5R)-2-Butoxy-2-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol 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 FormulaC10H20O6
Molecular Weight236.26 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)1.0
CAS Registry Year (est.)1976

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