Description

5-Hydroxy-1,7-Diphenylhept-6-En-3-One is a specialized organic compound featuring a hydroxyketone structure with two phenyl substituents, making it a valuable synthetic intermediate. This compound matters for its role as a key building block in the synthesis of complex molecules, particularly in pharmaceutical research and fine chemical manufacturing. It is needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced material sectors for constructing novel molecular architectures.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of potential drug candidates, particularly those with complex aliphatic and aromatic backbones.
• Organic Synthesis Building Block: Used in multi-step synthetic routes for constructing natural product analogs and other complex organic molecules.
• Agrochemical Research: Serves as a starting material or intermediate in the development of new active ingredients for crop protection.
• Material Science: Investigated as a monomer or additive in the development of specialized polymers with unique thermal or optical properties.
• Academic & Industrial R&D: Employed in research laboratories for methodological studies in synthetic organic chemistry and catalysis.
• Flavor & Fragrance Synthesis: Potential intermediate for creating specific aromatic compounds used in high-value fragrance formulations.

Basic Information

Product Name	5-Hydroxy-1,7-Diphenylhept-6-En-3-One
CAS No.	155239-30-8
Molecular Formula	C19H20O2
Molecular Weight	280.36 g/mol
Synonyms	5-Hydroxy-1,7-diphenyl-6-hepten-3-one; 1,7-Diphenyl-5-hydroxy-6-hepten-3-one; 5-Hydroxy-1,7-diphenylhept-6-en-3-one; (E)-5-Hydroxy-1,7-diphenylhept-6-en-3-one; (6E)-5-Hydroxy-1,7-diphenylhept-6-en-3-one; Curcumin derivative intermediate; Hydroxydiphenylheptenone
EINECS	Contact for details

Quality Control

Our 5-Hydroxy-1,7-Diphenylhept-6-En-3-One is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. We employ advanced analytical techniques including HPLC, GC-MS, and NMR for identity confirmation and impurity profiling. Certificates of Analysis (COA) documenting purity, assay, and related substances are provided with every shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended storage temperature is 2-8°C for long-term stability. Keep away from heat, sparks, and open flames. The container should be kept tightly sealed to minimize exposure to air and moisture.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Any single unknown impurity	≤ 1.0%
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.