Description

1-(3-Nitrophenyl)-3-Phenyl-2-Propyn-1-One CAS NO 16616-39-0 is a specialized organic compound belonging to the class of aromatic ynones. This chemical serves as a valuable building block and intermediate in advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily utilized by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those with complex heterocyclic or conjugated systems.
• Agrochemical Research: Used in developing novel active ingredients for crop protection products, leveraging its reactive ynone functionality.
• Material Science: Serves as a monomer or cross-linking agent in the research of advanced polymers and organic electronic materials.
• Academic & Industrial R&D: Employed in methodological studies and discovery chemistry for novel reactions involving alkynes and carbonyl groups.
• Dye & Pigment Intermediate: Acts as a building block for synthesizing specialized chromophores and colorants due to its extended conjugated system.

Basic Information

Product Name	1-(3-Nitrophenyl)-3-Phenyl-2-Propyn-1-One
CAS No.	16616-39-0
Molecular Formula	C15H9NO3
Molecular Weight	251.24 g/mol
Synonyms	3'-Nitrochalcone; 1-(3-Nitrophenyl)-3-phenylprop-2-yn-1-one; 3-Nitrobenzoylphenylacetylene; (3-Nitrophenyl)(phenyl)propynone; 3-Nitrochalcone (ynone analog); 3'-Nitro-2-propyn-1-one, 1,3-diphenyl-; 3-Nitrobenzoyl phenylacetylene; Propiophenone, 3'-nitro-
EINECS	Contact for details

Quality Control

Our 1-(3-Nitrophenyl)-3-Phenyl-2-Propyn-1-One is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic identification (IR, NMR), to ensure it meets the exacting standards required for research and development. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at 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 orange 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.