Description

1,7-Diphenyl-4-Hepten-3-One is a specialized organic compound featuring a conjugated enone system flanked by phenyl groups. This unique structure makes it a valuable intermediate in fine chemical synthesis, particularly for constructing complex molecular frameworks. It is primarily utilized by research institutions and industrial R&D departments focused on pharmaceuticals, agrochemicals, and advanced material science.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Research: Used in the development of new pesticides, herbicides, and plant growth regulators.
• Organic Synthesis: Acts as a versatile precursor for Diels-Alder reactions, Michael additions, and other carbon-carbon bond-forming processes in complex molecule assembly.
• Material Science: Investigated as a monomer or cross-linking agent for specialty polymers and advanced organic materials.
• Flavor & Fragrance Industry: Potential intermediate for synthesizing specific aromatic compounds.
• Academic & Industrial R&D: A critical reagent for methodological studies and exploring new synthetic pathways in organic chemistry.

Basic Information

Product Name	1,7-Diphenyl-4-Hepten-3-One
CAS No.	79559-59-4
Molecular Formula	C19H20O
Molecular Weight	264.36 g/mol
Synonyms	4-Hepten-3-one, 1,7-diphenyl-; 1,7-Diphenylhept-4-en-3-one; (E)-1,7-Diphenyl-4-hepten-3-one; (E)-1,7-Diphenylhept-4-en-3-one; 3-Hepten-2-one, 1,7-diphenyl- (8CI); NSC 163022
EINECS	Contact for details

Quality Control

Our 1,7-Diphenyl-4-Hepten-3-One is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This material is easily oxidized and should be stored under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
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.