(3R,4R)-4-(hydroxymethyl)tetrahydro-2H-pyran-3-ol CAS 1903826-84-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1903826-84-5
Molecular FormulaC6H12O3
Molecular Weight132.16 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(3R,4R)-4-(hydroxymethyl)tetrahydro-2H-pyran-3-ol CAS 1903826-84-5 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (3R,4R)-4-(hydroxymethyl)tetrahydro-2H-pyran-3-ol.

(3R,4R)-4-(hydroxymethyl)tetrahydro-2H-pyran-3-ol (CAS 1903826-84-5), molecular formula C6H12O3 and molecular weight 132.16 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, (3R,4R)-4-(hydroxymethyl)tetrahydro-2H-pyran-3-ol (C6H12O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 132.16 g/mol, it falls into the low-molecular-weight range.

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), (3R,4R)-4-(hydroxymethyl)tetrahydro-2H-pyran-3-ol 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 FormulaC6H12O3
Molecular Weight132.16 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.)1995

Recommended Standards

Why CATO?