(2R,3R,4S,5R)-5-(Hydroxymethyl)tetrahydrofuran-2,3,4-triol CAS 131064-98-7

Purity 97%+In StockPharmaceutical Standards
CAS No.131064-98-7
Molecular FormulaC5H10O5
Molecular Weight150.13 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2R,3R,4S,5R)-5-(Hydroxymethyl)tetrahydrofuran-2,3,4-triol CAS 131064-98-7 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 (2R,3R,4S,5R)-5-(Hydroxymethyl)tetrahydrofuran-2,3,4-triol.

(2R,3R,4S,5R)-5-(Hydroxymethyl)tetrahydrofuran-2,3,4-triol (CAS 131064-98-7), molecular formula C5H10O5 and molecular weight 150.13 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, (2R,3R,4S,5R)-5-(Hydroxymethyl)tetrahydrofuran-2,3,4-triol (C5H10O5) contains a carbohydrate-derived structure. 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 150.13 g/mol, it falls into the medium-molecular-weight range.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

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.)1994

Recommended Standards

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