(2-(5-Fluoro-2,2-dimethyl-4-oxo-4H-benzo[d][1,3]dioxin-8-yl)vinyl)boronic acid CAS 2170835-15-9

Purity 97%+In StockPharmaceutical Standards
CAS No.2170835-15-9
Molecular FormulaC12H12BFO5
Molecular Weight266.03 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2-(5-Fluoro-2,2-dimethyl-4-oxo-4H-benzo[d][1,3]dioxin-8-yl)vinyl)boronic acid CAS 2170835-15-9 chemical structure

Description

CATO supplies (2-(5-Fluoro-2,2-dimethyl-4-oxo-4H-benzo[d][1,3]dioxin-8-yl)vinyl)boronic acid (CAS 2170835-15-9), a certified reference material (molecular formula C12H12BFO5, MW 266.03 g/mol) for analytical method development and quality control.

Based on its molecular formula C12H12BFO5, (2-(5-Fluoro-2,2-dimethyl-4-oxo-4H-benzo[d][1,3]dioxin-8-yl)vinyl)boronic 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 266.03 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), (2-(5-Fluoro-2,2-dimethyl-4-oxo-4H-benzo[d][1,3]dioxin-8-yl)vinyl)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

Molecular FormulaC12H12BFO5
Molecular Weight266.03 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)6.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1998
Halogen ContentF-containing

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