Description

3-[4-(Diphenylamino)Phenyl]Propenoic Acid is a high-purity organic intermediate featuring a conjugated system with a diphenylamino donor group, making it valuable for advanced material synthesis. This compound is essential for researchers and manufacturers requiring precise molecular building blocks for optoelectronic applications. It is primarily sought after by the pharmaceutical, agrochemical, and specialty chemical industries for the development of novel functional materials.

Application

• Organic Light-Emitting Diode (OLED) Materials: Serves as a key precursor or hole-transport material in the synthesis of emissive layers.
• Photoconductive Polymers: Used in the development of polymers for photocopiers, laser printers, and organic photovoltaic cells.
• Pharmaceutical Intermediates: Acts as a building block in the synthesis of active pharmaceutical ingredients (APIs) with specific electronic properties.
• Dye and Pigment Synthesis: Employed in the creation of advanced dyes and pigments due to its extended π-conjugation and electron-donating group.
• Non-linear Optical (NLO) Materials: Investigated for use in frequency doubling and electro-optic modulation devices.
• Agrochemical Research: Utilized as an intermediate in the development of new crop protection agents.
• Academic & Industrial R&D: A valuable compound for research in material science, supramolecular chemistry, and organic synthesis.

Basic Information

Product Name	3-[4-(Diphenylamino)Phenyl]Propenoic Acid
CAS No.	25069-29-8
Molecular Formula	C21H17NO2
Molecular Weight	315.37 g/mol
Synonyms	3-(4-(Diphenylamino)phenyl)acrylic acid; 3-(4-Diphenylaminophenyl)-2-propenoic acid; (E)-3-[4-(Diphenylamino)phenyl]acrylic acid; 4-(Diphenylamino)cinnamic acid; p-(Diphenylamino)cinnamic acid; DPAPA; Aromatic acrylic acid derivative
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Each batch is analyzed using advanced techniques including HPLC, NMR, and FT-IR to confirm identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are available upon request, supporting 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 (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.