rel-(3R,4S,5R)-Tetrahydro-2H-pyran-2,3,4,5-tetraol CAS 10257-31-5

Purity 97%+In StockPharmaceutical Standards
CAS No.10257-31-5
Molecular FormulaC5H10O5
Molecular Weight150.13 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

rel-(3R,4S,5R)-Tetrahydro-2H-pyran-2,3,4,5-tetraol CAS 10257-31-5 chemical structure

Description

rel-(3R,4S,5R)-Tetrahydro-2H-pyran-2,3,4,5-tetraol (CAS 10257-31-5) is a high-purity analytical reference standard with the molecular formula C5H10O5 and a molecular weight of 150.13 g/mol.

Based on its molecular formula C5H10O5, rel-(3R,4S,5R)-Tetrahydro-2H-pyran-2,3,4,5-tetraol contains a carbohydrate-derived structure; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 150.13 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.

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

CATO manufactures rel-(3R,4S,5R)-Tetrahydro-2H-pyran-2,3,4,5-tetraol 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 FormulaC5H10O5
Molecular Weight150.13 g/mol
Purity97%+
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1959

Recommended Standards

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