Description

2H-Chromene-3-Carboxylic Acid Phenylamide is a specialized organic compound belonging to the chromene family, serving as a key synthetic intermediate. This high-purity building block is crucial for researchers and manufacturers developing novel active pharmaceutical ingredients (APIs) and advanced materials. It is primarily sought after by the pharmaceutical, agrochemical, and fine chemical industries for applications in medicinal chemistry and material science research.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of novel drug candidates, particularly for therapeutic areas targeting central nervous system (CNS) disorders and inflammation.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its heterocyclic structure.
• Organic Synthesis: Serves as a versatile precursor for constructing complex molecular architectures in academic and industrial R&D laboratories.
• Material Science: Investigated for the development of organic semiconductors, fluorescent dyes, and photoresponsive materials due to the chromene core.
• Chemical Biology: Employed as a probe or scaffold in the design of enzyme inhibitors and molecular tools for biological studies.

Basic Information

Product Name	2H-Chromene-3-Carboxylic Acid Phenylamide
CAS No.	338419-81-1
Molecular Formula	C16H13NO3
Molecular Weight	267.28 g/mol
Synonyms	3-Carboxamide-2H-chromene; Phenylamide of 2H-Chromene-3-Carboxylic Acid; 2H-1-Benzopyran-3-carboxanilide; Chromene-3-carboxylic acid anilide; N-Phenyl-2H-chromene-3-carboxamide; 2H-Chromen-3-carboxylic acid phenylamide; 3-Anilinocarbonyl-2H-chromene
EINECS	Contact for details

Quality Control

Our 2H-Chromene-3-Carboxylic Acid Phenylamide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency, meeting the stringent requirements for advanced synthetic intermediates. Certificates of Analysis (COA) with detailed chromatographic and spectroscopic data are 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 (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white 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.