Description

6-Fluoro-4-Hydroxy-2-Oxo-2H-Chromene-3-Carbaldehyde is a high-purity fluorinated coumarin derivative, serving as a critical advanced intermediate in organic synthesis. Its unique molecular structure, featuring both an aldehyde and a hydroxyl group on the coumarin scaffold, makes it a versatile building block for constructing complex heterocyclic compounds. This product is essential for research and development in the pharmaceutical and agrochemical industries, where it is used to develop novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly for fluorinated active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and pesticides that benefit from the stability and bioactivity of the fluorinated coumarin core.
• Organic Light-Emitting Diodes (OLEDs): Acts as a building block for electron-transport materials or emissive layer dopants due to its rigid, planar structure.
• Fluorescent Probe & Dye Synthesis: Serves as a starting material for creating specialized fluorescent markers and sensors used in biochemical assays and diagnostics.
• Material Science Research: Utilized in the development of novel polymers and advanced organic materials with specific optical or electronic properties.
• Academic & Industrial R&D: A valuable reagent for methodological studies in synthetic organic chemistry and medicinal chemistry programs.

Basic Information

Item	Details
Product Name	6-Fluoro-4-Hydroxy-2-Oxo-2H-Chromene-3-Carbaldehyde
CAS No.	126214-26-4
Molecular Formula	C10H5FO4
Molecular Weight	208.14 g/mol
Synonyms	6-Fluoro-4-hydroxy-2-oxo-2H-chromene-3-carboxaldehyde; 6-Fluoro-4-hydroxycoumarin-3-carbaldehyde; 3-Formyl-6-fluoro-4-hydroxycoumarin; 6-Fluoro-4-hydroxy-2-oxo-2H-1-benzopyran-3-carbaldehyde; 6-Fluoro-4-hydroxy-2H-chromene-2,3-dicarbaldehyde (tautomer); 6-Fluoro-4-hydroxy-2-oxochromene-3-carbaldehyde; 4-Hydroxy-6-fluoro-2-oxo-2H-chromene-3-carbaldehyde
EINECS	Contact for details

Quality Control

Our 6-Fluoro-4-Hydroxy-2-Oxo-2H-Chromene-3-Carbaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by FT-IR and NMR, to ensure it meets the high standards required for advanced synthetic applications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This compound is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.