Description

3-Cyano-6,7-Dimethylchromone is a versatile chromone derivative, a key heterocyclic scaffold in advanced organic synthesis. This compound matters for its role as a crucial synthetic intermediate in the development of novel pharmacologically active molecules. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a core building block for the synthesis of potential drug candidates, particularly those targeting inflammation, cancer, and CNS disorders.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging the bioactivity of the chromone structure.
• Fluorescent Probe Synthesis: Acts as a precursor for creating chromone-based fluorophores used in biochemical sensing and imaging.
• Material Science: Employed in the research of organic electronic materials and light-harvesting complexes due to its conjugated system.
• Academic & Contract Research: A valuable reagent for methodological studies in organic chemistry and for custom synthesis projects in CROs (Contract Research Organizations).

Basic Information

Product Name	3-Cyano-6,7-Dimethylchromone
CAS No.	94978-86-6
Molecular Formula	C₁₂H₉NO₂
Molecular Weight	199.21 g/mol
Synonyms	6,7-Dimethyl-3-cyanochromone; 3-Cyano-6,7-dimethyl-4H-chromen-4-one; 6,7-Dimethyl-4-oxo-4H-chromene-3-carbonitrile; 3-Cyano-6,7-dimethylchromen-4-one; Chromone-3-carbonitrile, 6,7-dimethyl-
EINECS	Contact for details

Quality Control

Our 3-Cyano-6,7-Dimethylchromone is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing including HPLC, NMR, and mass spectrometry to ensure identity, purity, and consistency. We provide a Certificate of Analysis (COA) with every shipment, detailing all critical specifications. Our quality system is designed to support cGMP (current Good Manufacturing Practice) requirements for advanced intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
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.