(2,3-Difluoro-4-isopropoxyphenyl)boronic acid CAS 1154762-01-2

Description

Compared with other compounds in its class, the molecular weight of 215.99 g/mol gives (2,3-Difluoro-4-isopropoxyphenyl)boronic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies (2,3-Difluoro-4-isopropoxyphenyl)boronic acid (CAS 1154762-01-2), a certified reference material (molecular formula C9H11BF2O3, MW 215.99 g/mol) for analytical method development and quality control.

Structurally, (2,3-Difluoro-4-isopropoxyphenyl)boronic acid (C9H11BF2O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.5, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 215.99 g/mol, it falls into the medium-molecular-weight range. 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.

As a certified reference material (CRM), (2,3-Difluoro-4-isopropoxyphenyl)boronic 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