Description

4-(Diphenylamino)Benzenepropanoic Acid Methyl Ester is a high-purity organic intermediate of significant importance in advanced chemical synthesis. This compound matters for its role as a versatile building block in the production of specialized dyes, pigments, and functional materials. It is primarily needed by manufacturers in the fine chemical, pharmaceutical, and advanced material sectors for research and development as well as scale-up production.

Application

• Key Intermediate for Functional Dyes & Pigments: Serves as a crucial precursor in the synthesis of triarylamine-based dyes used in digital printing, imaging, and photoconductive materials.
• Organic Semiconductor Research: Used in the development of hole-transport materials (HTMs) for organic light-emitting diodes (OLEDs) and perovskite solar cells due to its electron-donating diphenylamino group.
• Pharmaceutical Intermediate: Acts as a building block in the synthesis of complex molecules with potential biological activity for medicinal chemistry research.
• Photorefractive & Nonlinear Optical Materials: Employed in the creation of materials for optical data storage and electro-optic modulation applications.
• Chemical Sensor Development: Utilized in the fabrication of fluorescent chemosensors and probes for metal ion or analyte detection.
• Academic & Industrial R&D: A valuable reagent for universities and corporate R&D centers exploring new organic electronic and photonic materials.

Basic Information

Product Name	4-(Diphenylamino)Benzenepropanoic Acid Methyl Ester
CAS No.	71215-92-4
Molecular Formula	C22H21NO2
Molecular Weight	331.41 g/mol
Synonyms	Methyl 3-[4-(Diphenylamino)phenyl]propanoate; Methyl 4-(Diphenylamino)benzenepropanoate; 3-[4-(Diphenylamino)phenyl]propionic Acid Methyl Ester; 4-(Diphenylamino)benzenepropanoic Acid Methyl Ester; Methyl 3-(4-(Diphenylamino)phenyl)propionate; 71215-92-4; 4-Diphenylaminophenylpropionic Acid Methyl Ester
EINECS	Contact for details

Quality Control

Our 4-(Diphenylamino)Benzenepropanoic Acid Methyl Ester is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and consistent performance. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	White to off-white 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.