Methyl 2-methyl-4-((tetrahydrofuran-2-yl)methoxy)benzofuran-6-carboxylate CAS 1291491-22-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1291491-22-9
Molecular FormulaC16H18O5
Molecular Weight290.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl 2-methyl-4-((tetrahydrofuran-2-yl)methoxy)benzofuran-6-carboxylate CAS 1291491-22-9 chemical structure

Description

The occurrence of Methyl 2-methyl-4-((tetrahydrofuran-2-yl)methoxy)benzofuran-6-carboxylate is closely related to a flavonoid core, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

Methyl 2-methyl-4-((tetrahydrofuran-2-yl)methoxy)benzofuran-6-carboxylate (CAS 1291491-22-9), molecular formula C16H18O5 and molecular weight 290.31 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C16H18O5, Methyl 2-methyl-4-((tetrahydrofuran-2-yl)methoxy)benzofuran-6-carboxylate contains a flavonoid core, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 290.31 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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

As a certified reference material (CRM), Methyl 2-methyl-4-((tetrahydrofuran-2-yl)methoxy)benzofuran-6-carboxylate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC16H18O5
Molecular Weight290.31 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990

Recommended Standards

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