Description

6-Methoxy-2H-Chromene-3-Carbonitrile is a versatile heterocyclic organic compound featuring a chromene core structure functionalized with methoxy and nitrile groups. This molecular architecture makes it a valuable key intermediate for the synthesis of more complex molecules in advanced chemical research and development. It is primarily sought after by pharmaceutical, agrochemical, and material science industries for constructing novel compounds with potential biological or functional activity.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Research: Used in the development of novel pesticides, herbicides, or fungicides, leveraging its chromene scaffold for bioactive molecule design.
• Organic Synthesis & Material Science: Acts as a precursor for synthesizing functionalized chromenes and coumarins, which are of interest for dyes, fluorescent markers, and organic electronic materials.
• Academic & R&D Laboratories: Employed in methodological studies and as a standard reference compound for chromatography in chemical research programs.
• Fine Chemical Production: Utilized in the multi-step synthesis of specialty chemicals and complex natural product analogs.

Basic Information

Product Name	6-Methoxy-2H-Chromene-3-Carbonitrile
CAS No.	57543-71-2
Molecular Formula	C11H9NO2
Molecular Weight	187.20 g/mol
Synonyms	6-Methoxy-2H-1-benzopyran-3-carbonitrile; 6-Methoxy-3-cyanocoumarin; 3-Cyano-6-methoxy-2H-chromene; 6-Methoxycoumarin-3-carbonitrile; 6-Methoxy-2H-chromene-3-carbonitrile; 57543-71-2; 6-Methoxy-3-cyanochromene
EINECS	Contact for details

Quality Control

Our 6-Methoxy-2H-Chromene-3-Carbonitrile is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure high purity and consistent identity. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee compliance with your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
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.