Sodium Glucoheptonate Dihydrate CAS 31138-65-5

Purity 97%+In StockPharmaceutical Standards
CAS No.31138-65-5
Molecular FormulaC7H13O8
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Sodium Glucoheptonate Dihydrate CAS 31138-65-5 chemical structure

Description

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.

Sodium Glucoheptonate Dihydrate (CAS 31138-65-5) is a high-purity analytical reference standard with the molecular formula C7H13O8Na and a molecular weight of 248.16 g/mol.

Based on its molecular formula C7H13O8Na, Sodium Glucoheptonate Dihydrate contains a carbohydrate-derived structure; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 248.16 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.

Physical & Chemical Properties

Molecular FormulaC7H13O8 Na
Molecular Weight248.16 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)1.5
CAS Registry Year (est.)1965

Related Sodium Standards

Recommended Standards

Why CATO?