rel-(2R,3R)-2,3,4-Trihydroxybutanal CAS 1758-51-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1758-51-6
Molecular FormulaC4H8O4
Molecular Weight120.10 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

rel-(2R,3R)-2,3,4-Trihydroxybutanal CAS 1758-51-6 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 rel-(2R,3R)-2,3,4-Trihydroxybutanal.

rel-(2R,3R)-2,3,4-Trihydroxybutanal (CAS 1758-51-6), molecular formula C4H8O4 and molecular weight 120.10 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a carbohydrate-derived structure, rel-(2R,3R)-2,3,4-Trihydroxybutanal is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 120.10 g/mol — guide the selection of appropriate sample preparation and analytical techniques.

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.

As a certified reference material (CRM), rel-(2R,3R)-2,3,4-Trihydroxybutanal 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 FormulaC4H8O4
Molecular Weight120.10 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.)1957

Recommended Standards

Why CATO?