Description

3-Cyanochromone is a versatile heterocyclic organic compound featuring a chromone backbone substituted with a cyano group. This structural motif makes it a valuable synthetic intermediate and building block in advanced organic chemistry. It is primarily utilized by research institutions and industrial R&D departments engaged in pharmaceutical development, agrochemical synthesis, and materials science. The compound's reactivity offers pathways to novel chemical entities with potential biological activity.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting kinase inhibition or possessing anti-inflammatory properties.
• Agrochemical Research: Used as a building block for developing new active ingredients in crop protection and pesticide formulations.
• Organic Synthesis: Serves as a versatile scaffold for constructing complex heterocyclic compounds, including flavones and related structures.
• Material Science: Investigated as a monomer or precursor for functional organic materials, such as dyes, pigments, and optical materials.
• Chemical Biology: Employed in the design and synthesis of molecular probes and enzyme inhibitors for biochemical research.
• Academic & Industrial R&D: Fundamental research reagent for exploring new chemical reactions and developing synthetic methodologies.

Basic Information

Item	Details
Product Name	3-Cyanochromone
CAS No.	50743-17-4
Molecular Formula	C10H5NO2
Molecular Weight	171.15 g/mol
Synonyms	3-Cyan-4H-chromen-4-one; 3-Cyano-4H-chromen-4-one; 3-Cyano-4H-1-benzopyran-4-one; 4H-1-Benzopyran-4-one, 3-cyano-; Chromone-3-carbonitrile
EINECS	Contact for details

Quality Control

Our 3-Cyanochromone is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity assessment and spectroscopic methods (NMR, IR, MS) for structural confirmation, to ensure it meets the high standards required for research and development applications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

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.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
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.