Description

8-Methoxy-2-Oxo-2H-Chromene-3-Carboxylic Acid Amide is a high-purity, specialized organic compound belonging to the coumarin derivative family, serving as a critical building block in advanced chemical synthesis. This compound is valued for its unique molecular scaffold, which is essential for developing novel active ingredients in the pharmaceutical and agrochemical sectors. It is primarily sought by research institutions, fine chemical manufacturers, and pharmaceutical developers engaged in creating new therapeutic agents, crop protection products, and functional materials.

Application

• Pharmaceutical Intermediate: A key synthetic precursor for the development of novel drug candidates, particularly in therapeutic areas requiring coumarin-based structures.
• Agrochemical Research: Used in the synthesis of new-generation pesticides and herbicides, leveraging its bioactive core for enhanced efficacy.
• Organic Synthesis Building Block: Employed in complex multi-step organic reactions to construct more elaborate heterocyclic compounds and functional molecules.
• Material Science Research: Investigated for potential applications in the development of organic light-emitting diodes (OLEDs) and fluorescent sensors due to its chromophore properties.
• Biochemical Probe Development: Serves as a starting material for creating labeled compounds and probes used in biochemical and cellular studies.

Basic Information

Product Name	8-Methoxy-2-Oxo-2H-Chromene-3-Carboxylic Acid Amide
CAS No.	483278-33-7
Molecular Formula	C12H9NO5
Molecular Weight	247.20 g/mol
Synonyms	8-Methoxy-2-oxo-2H-chromene-3-carboxamide; 8-Methoxy-2-oxo-2H-1-benzopyran-3-carboxamide; 3-Carbamoyl-8-methoxycoumarin; 8-Methoxycoumarin-3-carboxylic acid amide; 8-Methoxy-2-oxochromene-3-carboxamide; 483278-33-7; 8-Methoxy-2-oxo-2H-chromene-3-carboxylic acid amide
EINECS	Contact for details

Quality Control

Our 8-Methoxy-2-Oxo-2H-Chromene-3-Carboxylic Acid Amide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your specifications.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

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	≤ 10 ppm

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