Description

(Z)-4-Hydroxy-1,4-Diphenyl-But-3-En-2-One CAS NO 3442-15-7 is a high-purity, light-sensitive organic compound belonging to the class of chalcone derivatives. This chemical serves as a versatile and critical synthetic intermediate for the production of more complex molecules in advanced research and industrial synthesis. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for its role in developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those with anti-inflammatory, anticancer, or antimicrobial properties.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its chalcone scaffold for biological activity.
• Fine Chemical Synthesis: Serves as a precursor for flavors, fragrances, and advanced organic materials due to its reactive enone and hydroxyl functionalities.
• Academic & R&D: Employed in organic chemistry research for studying reaction mechanisms, such as Michael additions and cyclization reactions.
• Material Science: Investigated as a component in the development of organic semiconductors and photonic materials.

Basic Information

Product Name	(Z)-4-Hydroxy-1,4-Diphenyl-But-3-En-2-One
CAS No.	3442-15-7
Molecular Formula	C₁₆H₁₄O₂
Molecular Weight	238.28 g/mol
Synonyms	(Z)-4-Hydroxy-1,4-diphenylbut-3-en-2-one; (Z)-4-Hydroxy-1,4-diphenyl-3-buten-2-one; (Z)-1,4-Diphenyl-4-hydroxy-2-buten-1-one; (Z)-4-Hydroxychalcone; (Z)-4'-Hydroxychalcone; 4-Hydroxy-1,4-diphenyl-2-buten-1-one; Light-sensitive chalcone derivative
EINECS	Contact for details

Quality Control

Our (Z)-4-Hydroxy-1,4-Diphenyl-But-3-En-2-One is manufactured under strict 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 purity, impurities, and physical characteristics are provided with every shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in amber glass or opaque packaging.

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.