Description

3-(3-Nitrophenyl)-2-Phenylacrylic Acid is a specialized organic compound featuring a phenylacrylic acid backbone substituted with a nitrophenyl group. This structure makes it a valuable intermediate in the synthesis of more complex molecules, particularly in pharmaceutical and advanced material research. It is primarily sought after by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and agrochemical industries for constructing novel active compounds and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates and active pharmaceutical ingredients (APIs), particularly those requiring a substituted cinnamic acid framework.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and plant growth regulators, leveraging its nitro and carboxylic acid functionalities.
• Organic Synthesis Reagent: Serves as a versatile precursor for further chemical transformations, including reduction, cyclization, and coupling reactions to create complex heterocycles.
• Material Science Research: Investigated as a monomer or additive for the development of specialty polymers, liquid crystals, and non-linear optical materials due to its conjugated system.
• Dye and Pigment Intermediate: Utilized in the synthesis of specialized azo dyes and organic pigments where the nitro group acts as an auxochrome.

Basic Information

Product Name	3-(3-Nitrophenyl)-2-Phenylacrylic Acid
CAS No.	21970-42-3
Molecular Formula	C15H11NO4
Molecular Weight	269.25 g/mol
Synonyms	3-(3-Nitrophenyl)-2-phenyl-2-propenoic acid; (E)-3-(3-Nitrophenyl)-2-phenylacrylic acid; 2-Phenyl-3-(3-nitrophenyl)propenoic acid; 3-Nitrobenzalphenylacetic acid; α-Phenyl-3-nitrocinchoninic acid; (2E)-3-(3-Nitrophenyl)-2-phenylacrylic acid; β-(3-Nitrophenyl)-α-phenylacrylic acid
EINECS	Contact for details

Quality Control

Our 3-(3-Nitrophenyl)-2-Phenylacrylic Acid is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the high standards required for research and development applications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

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 heat sources and incompatible materials such as strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to light brown 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.