Description

4-(Diphenylamino)Benzyl Alcohol is a versatile aromatic amine derivative characterized by its benzyl alcohol and triphenylamine structural motifs. This compound is valued for its role as a key synthetic intermediate and functional material in advanced chemical manufacturing. It is primarily sought by industries involved in the production of specialty chemicals, including electronic materials, photoresists, and high-performance polymers.

Application

• Electronic Chemicals: As a precursor or charge-transport material in the synthesis of organic semiconductors and photoconductors for electronic devices.
• Photoresist Components: Used in the formulation of advanced photoresists for semiconductor lithography processes.
• Polymer Synthesis: Serves as a monomer or functional additive in the production of specialty polymers, including polyimides and epoxy resins.
• Pharmaceutical Intermediates: Acts as a building block in the synthesis of complex active pharmaceutical ingredients (APIs).
• Dye and Pigment Manufacturing: Utilized as an intermediate in the synthesis of triarylmethane dyes and other high-value colorants.
• Research & Development: Employed in academic and industrial R&D for developing new materials with specific optical or electronic properties.

Basic Information

Product Name	4-(Diphenylamino)Benzyl Alcohol
CAS No.	25069-40-3
Molecular Formula	C19H17NO
Molecular Weight	275.34 g/mol
Synonyms	4-(Diphenylamino)benzenemethanol; [4-(Diphenylamino)phenyl]methanol; N,N-Diphenyl-4-(hydroxymethyl)aniline; Benzenemethanol, 4-(diphenylamino)-; 4-(Hydroxymethyl)triphenylamine; p-(Diphenylamino)benzyl alcohol; 4-(N,N-Diphenylamino)benzyl alcohol
EINECS	Contact for details

Quality Control

Our 4-(Diphenylamino)Benzyl Alcohol is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications and industry standards. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

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). This material is easily oxidized (store under inert atmosphere) and is light-sensitive (store away from light). Keep away from strong oxidizing agents.

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.