(2,5-Dimethoxy-2,5-dihydrofuran-2-yl)methyl acetate CAS 41991-02-0

Purity 97%+In StockPharmaceutical Standards
CAS No.41991-02-0
Molecular FormulaC9H14O5
Molecular Weight202.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2,5-Dimethoxy-2,5-dihydrofuran-2-yl)methyl acetate CAS 41991-02-0 chemical structure

Description

The occurrence of (2,5-Dimethoxy-2,5-dihydrofuran-2-yl)methyl acetate 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.

(2,5-Dimethoxy-2,5-dihydrofuran-2-yl)methyl acetate (CAS 41991-02-0) is a high-purity analytical reference standard with the molecular formula C9H14O5 and a molecular weight of 202.20 g/mol.

The molecular framework of (2,5-Dimethoxy-2,5-dihydrofuran-2-yl)methyl acetate (C9H14O5) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures (2,5-Dimethoxy-2,5-dihydrofuran-2-yl)methyl acetate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC9H14O5
Molecular Weight202.20 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1968

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