4-Ethoxybut-3-en-2-one CAS 23074-57-9

Purity 97%+In StockPharmaceutical Standards
CAS No.23074-57-9
Molecular FormulaC6H10O2
Molecular Weight114.14 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Ethoxybut-3-en-2-one CAS 23074-57-9 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.

4-Ethoxybut-3-en-2-one (CAS 23074-57-9) is a high-purity analytical reference standard with the molecular formula C6H10O2 and a molecular weight of 114.14 g/mol.

Structurally, 4-Ethoxybut-3-en-2-one (C6H10O2) 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 114.14 g/mol, it falls into the low-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 FormulaC6H10O2
Molecular Weight114.14 g/mol
Purity97%+
StorageStore at 2-8°C
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.)1963

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