(E)-3-(6-fluoro-4-oxo-4H-chromen-3-yl)acrylic acid CAS 1164538-56-0

Description

Compared with other compounds in its class, the molecular weight of 234.18 g/mol gives (E)-3-(6-fluoro-4-oxo-4H-chromen-3-yl)acrylic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies (E)-3-(6-fluoro-4-oxo-4H-chromen-3-yl)acrylic acid (CAS 1164538-56-0), a certified reference material (molecular formula C12H7FO4, MW 234.18 g/mol) for analytical method development and quality control.

Based on its molecular formula C12H7FO4, (E)-3-(6-fluoro-4-oxo-4H-chromen-3-yl)acrylic acid contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 234.18 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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), (E)-3-(6-fluoro-4-oxo-4H-chromen-3-yl)acrylic acid 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

Why CATO?

• ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
• 130,000+ catalog items in stock, COA supplied with every batch
• Worldwide shipping with full export documentation (HS code guidance available)
• Technical support: +86 18665070610 / Nicole.chen@cato-chem.com