1,2-Hexanediol CAS 6920-22-5

Purity >95%In StockPharmaceutical Standards
CAS No.6920-22-5
Molecular FormulaC6H14O2
Molecular Weight118.17 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,2-Hexanediol CAS 6920-22-5 chemical structure

Description

The occurrence of 1,2-Hexanediol is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

1,2-Hexanediol (CAS 6920-22-5) is a high-purity analytical reference standard with the molecular formula C6H14O2 and a molecular weight of 118.17 g/mol.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, 1,2-Hexanediol is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 118.17 g/mol — guide the selection of appropriate sample preparation and analytical techniques.

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 FormulaC6H14O2
Molecular Weight118.17 g/mol
Purity>95%
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1958

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