2,4:3,5-Di-O-methylene-L-iditol CAS 5334-20-3

Purity 97%+In StockPharmaceutical Standards
CAS No.5334-20-3
Molecular FormulaC8H14O6
Molecular Weight206.19 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,4:3,5-Di-O-methylene-L-iditol CAS 5334-20-3 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 2,4:3,5-Di-O-methylene-L-iditol.

CATO supplies 2,4:3,5-Di-O-methylene-L-iditol (CAS 5334-20-3), a certified reference material (molecular formula C8H14O6, MW 206.19 g/mol) for analytical method development and quality control.

Based on its molecular formula C8H14O6, 2,4:3,5-Di-O-methylene-L-iditol contains a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 206.19 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.

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 FormulaC8H14O6
Molecular Weight206.19 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)2.0
CAS Registry Year (est.)1958

Recommended Standards

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