Description

1,3-Diphenyl-2-Buten-1-One is a versatile organic compound belonging to the chalcone family, serving as a key intermediate in fine chemical synthesis. Its conjugated structure makes it valuable for applications requiring specific photochemical or electronic properties. This product is essential for research and development laboratories, pharmaceutical manufacturers, and companies producing advanced organic materials.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of various active pharmaceutical ingredients (APIs) and drug candidates.
• Organic Synthesis: Used as a starting material or intermediate for synthesizing complex molecules, including heterocycles and natural product analogs.
• Material Science Research: Investigated for its potential in organic semiconductors, nonlinear optical materials, and photonic applications due to its π-conjugated system.
• Chemical Research: Employed in academic and industrial R&D for studying reaction mechanisms, such as Michael additions and cyclization reactions.
• Agrochemical Synthesis: Acts as a precursor in the development of certain pesticides and plant growth regulators.
• Dye and Pigment Intermediate: Utilized in the synthesis of organic dyes and colorants.

Basic Information

Product Name	1,3-Diphenyl-2-Buten-1-One
CAS No.	1322-90-3
Molecular Formula	C16H14O
Molecular Weight	222.28 g/mol
Synonyms	Benzalacetophenone; Chalcone; 1,3-Diphenyl-2-propen-1-one; Benzylideneacetophenone; (E)-Chalcone; trans-Chalcone; 3-Phenyl-1-phenyl-2-propen-1-one; α-Benzylideneacetophenone
EINECS	215-317-7

Quality Control

Our 1,3-Diphenyl-2-Buten-1-One is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing, including identification, purity assay, and impurity profiling, to ensure it meets the high standards required for research and industrial use. Certificates of Analysis (COA) detailing all test results are available upon request 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 (typically 15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	55 - 58 °C
Loss on Drying	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.