Heptanoic acid, 1,1'-[1,2-ethanediylbis(oxy-2,1-ethanediyl)] ester CAS 7434-40-4

Purity 97%+In StockPharmaceutical Standards
CAS No.7434-40-4
Molecular FormulaC20H38O6
Molecular Weight374.51 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Heptanoic acid, 1,1'-[1,2-ethanediylbis(oxy-2,1-ethanediyl)] ester CAS 7434-40-4 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.

CATO supplies Heptanoic acid, 1,1'-[1,2-ethanediylbis(oxy-2,1-ethanediyl)] ester (CAS 7434-40-4), a certified reference material (molecular formula C20H38O6, MW 374.51 g/mol) for analytical method development and quality control.

Structurally, Heptanoic acid, 1,1'-[1,2-ethanediylbis(oxy-2,1-ethanediyl)] ester (C20H38O6) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 374.51 g/mol, it falls into the moderately-high-molecular-weight range.

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 FormulaC20H38O6
Molecular Weight374.51 g/mol
Purity97%+
StorageStore at room temperature, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1959

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