Description

4-(Phenylazo)Diphenylamine is an azo compound characterized by its distinct chemical structure, serving as a versatile intermediate in organic synthesis. This compound matters for its role in the production of dyes, pigments, and functional materials, where its specific molecular framework is essential. Industries such as specialty chemicals, polymer additives, and research and development require this high-purity intermediate for their advanced manufacturing processes.

Application

• Key intermediate in the synthesis of oil-soluble azo dyes and pigments.
• Precursor for functional materials and chemical research applications.
• Potential use as a stabilizer or antioxidant component in polymer systems.
• Building block for advanced organic compounds in pharmaceutical research.
• Used in the development of specialty inks and coatings.
• Employed in analytical chemistry as a reference standard or reagent.

Basic Information

Product Name	4-(Phenylazo)Diphenylamine
CAS No.	101-75-7
Molecular Formula	C18H15N3
Molecular Weight	273.33 g/mol
Synonyms	4-(Phenylazo)diphenylamine; N-(4-Phenylazophenyl)aniline; 4-Anilinoazobenzene; p-(Phenylazo)diphenylamine; Solvent Yellow 7; C.I. 11380; 1-Anilino-4-phenylazobenzene; Azobenzene, 4-anilino-
EINECS	202-973-1

Quality Control

Our 4-(Phenylazo)Diphenylamine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including identity confirmation, purity assay, and impurity profiling, to ensure it meets exacting standards for industrial and research use. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and batch-to-batch consistency.

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 strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	Orange to brown powder or crystals
Identification (IR)	Conforms to structure
Assay (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.