Description

2-Methyl-2H-1-Benzopyran-3-Carbonitrile is a specialized heterocyclic organic compound belonging to the benzopyran (chromene) family, characterized by its nitrile functional group. This versatile chemical intermediate is valued for its unique molecular scaffold, which is crucial for synthesizing more complex molecules in advanced research and development. It is primarily sought after by pharmaceutical, agrochemical, and fine chemical industries for applications in drug discovery, material science, and the synthesis of novel functional compounds.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the research and synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds with potential biological activity.
• Agrochemical Research: Used in the development of new pesticides, herbicides, and plant growth regulators, leveraging its benzopyran core structure.
• Fine Chemical Synthesis: Acts as a precursor for dyes, pigments, and advanced organic materials due to its reactive nitrile group and aromatic system.
• Material Science: Investigated for use in the creation of organic semiconductors, luminescent materials, and other functional polymers.
• Academic & R&D: Employed in university and corporate laboratories for methodological studies and the exploration of new chemical reactions and pathways.

Basic Information

Product Name	2-Methyl-2H-1-Benzopyran-3-Carbonitrile
CAS No.	57543-73-4
Molecular Formula	C11H9NO
Molecular Weight	171.20 g/mol
Synonyms	3-Cyano-2-methyl-2H-chromene; 2-Methyl-2H-chromene-3-carbonitrile; 2-Methyl-2H-1-benzopyran-3-carbonitrile; 2-Methyl-3-cyano-2H-chromene; 2H-1-Benzopyran-3-carbonitrile, 2-methyl-; Chromene-3-carbonitrile, 2-methyl-
EINECS	Contact for details

Quality Control

Our 2-Methyl-2H-1-Benzopyran-3-Carbonitrile is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee it meets your specific research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.