Description

β-Phenylpropiophenone is a high-purity organic chemical building block, also known as desoxybenzoin, with the CAS number 1083-30-3. It serves as a critical intermediate in the synthesis of complex pharmaceutical molecules and fine chemicals, valued for its defined ketone structure. This compound is essential for research and development laboratories, pharmaceutical manufacturers, and fine chemical producers engaged in creating active pharmaceutical ingredients (APIs), fragrances, and advanced materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various active pharmaceutical ingredients (APIs) and drug candidates.
• Organic Synthesis Building Block: Used in Friedel-Crafts acylation and other reactions to construct more complex molecular architectures.
• Fragrance and Flavor Industry: Serves as an intermediate in the production of certain aromatic compounds.
• Research & Development: Employed in academic and industrial R&D for method development and novel compound synthesis.
• Fine Chemical Production: Utilized in the manufacture of specialty chemicals, dyes, and photoinitiators.
• Material Science: Investigated as a monomer or precursor for polymeric materials and advanced organic frameworks.

Basic Information

Product Name	β-Phenylpropiophenone
CAS No.	1083-30-3
Molecular Formula	C15H14O
Molecular Weight	210.27 g/mol
Synonyms	Desoxybenzoin; 1,3-Diphenyl-1-propanone; 3-Phenylpropiophenone; β-Phenylpropiophenone; Diphenylacetone; 1-Phenyl-3-phenyl-1-propanone; Benzyl phenyl ketone (related); Phenyl 2-phenylethyl ketone
EINECS	214-123-5

Quality Control

Our β-Phenylpropiophenone is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring high-purity intermediates for pharmaceutical and fine chemical synthesis.

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 strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	74 - 78 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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