1-Methoxy-3-methylbutan-2-one CAS 65857-35-4

Purity 97%+In StockPharmaceutical Standards
CAS No.65857-35-4
Molecular FormulaC6H12O2
Molecular Weight116.16 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-Methoxy-3-methylbutan-2-one CAS 65857-35-4 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 116.16 g/mol gives 1-Methoxy-3-methylbutan-2-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

1-Methoxy-3-methylbutan-2-one (CAS 65857-35-4) is a high-purity analytical reference standard with the molecular formula C6H12O2 and a molecular weight of 116.16 g/mol.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, 1-Methoxy-3-methylbutan-2-one is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 116.16 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 FormulaC6H12O2
Molecular Weight116.16 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)1.0
CAS Registry Year (est.)1975

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