Oxirane, 2-ethyl-, polymer with 2-methyloxirane CAS 25549-07-9

Purity 97%+In StockPharmaceutical Standards
CAS No.25549-07-9
Molecular FormulaC4H8O
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Oxirane, 2-ethyl-, polymer with 2-methyloxirane CAS 25549-07-9 chemical structure

Description

The occurrence of Oxirane, 2-ethyl-, polymer with 2-methyloxirane 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.

Oxirane, 2-ethyl-, polymer with 2-methyloxirane (CAS 25549-07-9), molecular formula C4H8OC3H6O and molecular weight 130.19 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, Oxirane, 2-ethyl-, polymer with 2-methyloxirane is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 130.19 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 FormulaC4H8O C3H6O
Molecular Weight130.19 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.)1964

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Why CATO?