Description

Ethyl 6-Amino-2-(Chloromethyl)-5-Cyano-4-Phenyl-4H-Pyran-3-Carboxylate is a high-purity, multi-functional heterocyclic building block with significant synthetic utility. This compound is valued for its role as a key intermediate in the synthesis of complex pharmacologically active molecules and advanced materials. It is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing new active ingredients and functional compounds.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting central nervous system (CNS) disorders, anti-inflammatory agents, and other therapeutic areas.
• Agrochemical Synthesis: Serves as a key building block for developing new generation pesticides, herbicides, and plant growth regulators with enhanced efficacy and selectivity.
• Organic Synthesis & Research: Used in academic and industrial R&D for constructing complex pyran and fused heterocyclic systems, enabling exploration of new chemical spaces.
• Material Science Precursor: Potential intermediate in the development of organic electronic materials, dyes, and photoresists due to its conjugated pyran core and functional groups.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for the production of bespoke molecules and small-scale commercial batches.

Basic Information

Product Name	Ethyl 6-Amino-2-(Chloromethyl)-5-Cyano-4-Phenyl-4H-Pyran-3-Carboxylate
CAS No.	340808-52-8
Molecular Formula	C16H15ClN2O3
Molecular Weight	318.76 g/mol
Synonyms	6-Amino-2-(chloromethyl)-5-cyano-4-phenyl-4H-pyran-3-carboxylic acid ethyl ester; Ethyl 6-amino-2-(chloromethyl)-4-phenyl-5-cyano-4H-pyran-3-carboxylate; 4H-Pyran-3-carboxylic acid, 6-amino-2-(chloromethyl)-5-cyano-4-phenyl-, ethyl ester; 340808-52-8; 2-(Chloromethyl)-6-amino-5-cyano-4-phenyl-4H-pyran-3-carboxylic Acid Ethyl Ester
EINECS	Contact for details

Quality Control

Our Ethyl 6-Amino-2-(Chloromethyl)-5-Cyano-4-Phenyl-4H-Pyran-3-Carboxylate is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity, meeting the stringent requirements of advanced synthetic applications. All products undergo comprehensive analytical testing, including HPLC, NMR, and MS, to confirm identity and purity. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting key specifications and test results.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) in its original packaging to prevent degradation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Off-white to pale yellow crystalline powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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