Description

(2E)-1-(4-Nitrophenyl)-3-Phenyl-2-Propene-1-One is a high-purity organic compound belonging to the chalcone class, characterized by its distinct molecular structure featuring a nitrophenyl group. This compound is valued as a versatile chemical intermediate and research building block for synthesizing more complex molecules. It is primarily needed by pharmaceutical research, agrochemical development, and advanced material science laboratories and production facilities.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting inflammation or microbial infections.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, leveraging its chalcone backbone.
• Organic Synthesis Building Block: Essential for constructing complex heterocyclic compounds and fine chemicals in research and development.
• Material Science: Investigated for potential applications in organic electronics and non-linear optical (NLO) materials due to its conjugated system.
• Chemical Biology Probe: Utilized in biochemical research to study enzyme interactions and biological pathways.
• Dye & Pigment Intermediate: Acts as a starting material for synthesizing specialized dyes and colorants.

Basic Information

Product Name	(2E)-1-(4-Nitrophenyl)-3-Phenyl-2-Propene-1-One
CAS No.	20432-02-4
Molecular Formula	C15H11NO3
Molecular Weight	253.25 g/mol
Synonyms	(E)-1-(4-Nitrophenyl)-3-phenylprop-2-en-1-one; (E)-3-Phenyl-1-(4-nitrophenyl)prop-2-en-1-one; 4-Nitrochalcone; (E)-4-Nitrochalcone; p-Nitrochalcone; 1-(4-Nitrophenyl)-3-phenyl-2-propen-1-one; NSC 403697; Chalcone, 4'-nitro-
EINECS	243-826-5

Quality Control

Our (2E)-1-(4-Nitrophenyl)-3-Phenyl-2-Propene-1-One is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistent performance. Standard quality parameters include identification, assay, and impurity profile analysis. Certificates of Analysis (COA) documenting all test results are available upon request to support your quality assurance and regulatory needs.

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 heat sources and incompatible materials. Due to its light-sensitive nature, prolonged exposure to light should be avoided to maintain product integrity.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	158 - 162 °C
Loss on Drying	≤ 0.5%

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