Description

n-(Benzoyloxy)(1,1'-Biphenyl)-4,4'-Diamine Dihydrochloride is a high-purity, specialized organic salt primarily used as a key intermediate in advanced chemical synthesis. Its value lies in its role as a versatile building block for creating complex molecules, particularly in the development of high-performance materials and active pharmaceutical ingredients (APIs). This compound is essential for R&D and production teams in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable, high-quality intermediates for their synthesis pipelines.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides, herbicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a precursor for high-value, complex organic dyes and functional pigments.
• Polymer Chemistry: Employed as a monomer or cross-linking agent in the production of specialty polymers and advanced materials.
• Liquid Crystal & OLED Materials: A key intermediate in the synthesis of organic compounds for electronic display and lighting applications.
• Research & Development: Utilized in academic and industrial laboratories for organic synthesis and methodological studies.

Basic Information

Product Name	n-(Benzoyloxy)(1,1'-Biphenyl)-4,4'-Diamine Dihydrochloride
CAS No.	74895-30-0
Molecular Formula	C25H22Cl2N2O2
Molecular Weight	453.36 g/mol
Synonyms	4,4'-Diaminobiphenyl-4-yl benzoate dihydrochloride; N,N'-Dibenzoyl-4,4'-diaminobiphenyl dihydrochloride; Benzidine-4,4'-dibenzoate dihydrochloride; Biphenyl-4,4'-diamine, N,N'-bis(benzoyl)-, dihydrochloride; 4'-Benzoyloxy-[1,1'-biphenyl]-4-amine hydrochloride (1:2); 4,4'-Bis(benzoylamino)biphenyl dihydrochloride
EINECS	Contact for details

Quality Control

Our n-(Benzoyloxy)(1,1'-Biphenyl)-4,4'-Diamine Dihydrochloride is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for use as a synthesis intermediate. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are available for all shipments upon request.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.