Description

Chalcone CAS NO 94-41-7 is an organic compound belonging to the class of α,β-unsaturated ketones, serving as a fundamental structural motif and key synthetic intermediate. Its significance lies in its role as a versatile precursor for synthesizing a wide array of heterocyclic compounds and biologically active molecules. This product is essential for research and development laboratories in the pharmaceutical, agrochemical, and fine chemical industries, where it is used to develop new therapeutic agents, flavors, and fragrances.

Application

• Pharmaceutical Intermediate: A key building block for synthesizing flavonoids, pyrazolines, and other heterocyclic compounds with potential therapeutic activities.
• Organic Synthesis Research: Used as a model substrate in studies of Michael additions, cyclizations, and other fundamental organic reactions.
• Agrochemical Development: Serves as a precursor in the research and synthesis of novel pesticides and plant growth regulators.
• Flavor and Fragrance Industry: Acts as an intermediate for creating complex aroma chemicals and flavoring agents.
• Material Science: Investigated for use in the development of organic semiconductors and photonic materials due to its conjugated system.
• Biochemical Research: Utilized in studies exploring enzyme inhibition and as a probe for understanding biological pathways.

Basic Information

Product Name	Chalcone
CAS No.	94-41-7
Molecular Formula	C15H12O
Molecular Weight	208.26 g/mol
Synonyms	Benzylideneacetophenone; (E)-Chalcone; 1,3-Diphenyl-2-propen-1-one; 3-Phenyl-1-phenyl-2-propen-1-one; Benzalacetophenone; trans-Chalcone; α-Phenylcinnamaldehyde; Phenyl styryl ketone
EINECS	202-330-9

Quality Control

Our Chalcone is produced under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including identity confirmation by spectroscopic methods and purity determination by chromatography. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance protocols.

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 heat sources and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	55 - 58 °C
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.