Description

Ethyl 6-Amino-5-Cyano-4-(4-Fluorophenyl)-2-Methyl-4H-Pyran-3-Carboxylate is a high-purity, multi-functional pyran derivative serving as a critical advanced intermediate in modern organic synthesis. Its molecular architecture, featuring amino, cyano, and fluorophenyl substituents, makes it a versatile building block for constructing complex heterocyclic systems. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries seeking to develop novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Research: Used in developing new generations of herbicides, fungicides, and insecticides with enhanced efficacy and selectivity.
• Material Science: Serves as a monomer or functional additive in the research of specialty polymers and advanced organic materials.
• Chemical Synthesis: A versatile scaffold for constructing complex fused-ring systems and other heterocycles in academic and industrial R&D.
• Dye & Pigment Intermediate: Employed in the synthesis of specialized colorants and functional dyes due to its conjugated pyran core.

Basic Information

Product Name	Ethyl 6-Amino-5-Cyano-4-(4-Fluorophenyl)-2-Methyl-4H-Pyran-3-Carboxylate
CAS No.	72568-48-0
Molecular Formula	C16H15FN2O3
Molecular Weight	302.30 g/mol
Synonyms	6-Amino-5-cyano-4-(4-fluorophenyl)-2-methyl-4H-pyran-3-carboxylic acid ethyl ester; Ethyl 6-amino-5-cyano-4-(p-fluorophenyl)-2-methyl-4H-pyran-3-carboxylate; 4H-Pyran-3-carboxylic acid, 6-amino-5-cyano-4-(4-fluorophenyl)-2-methyl-, ethyl ester; 72568-48-0; 4-(4-Fluorophenyl)-6-amino-5-cyano-2-methyl-4H-pyran-3-carboxylic acid ethyl ester
EINECS	Contact for details

Quality Control

Our production of Ethyl 6-Amino-5-Cyano-4-(4-Fluorophenyl)-2-Methyl-4H-Pyran-3-Carboxylate adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Every lot is subjected to comprehensive analytical testing, including HPLC, NMR, and MS, to confirm identity and purity. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment, ensuring full traceability and compliance with your research or production requirements.

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). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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