Description

N,N'-Diacetyl-1,4-Phenylenediamine is a high-purity organic chemical intermediate characterized by its symmetrical diacetylated aromatic amine structure. This compound is valued for its role as a versatile building block in the synthesis of more complex molecules, offering consistent reactivity and purity. It is primarily sought after by manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries for research, development, and production processes.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a protected diamine moiety.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Polymer & Dye Manufacturing: Serves as a monomer or cross-linking agent in the creation of specialty polymers, resins, and high-performance dyes.
• Chemical Research & Development: An essential reagent in organic synthesis laboratories for constructing complex heterocycles and fine chemicals.
• Photographic Chemicals: Can be utilized in the formulation of certain photographic developers and sensitizers.
• Material Science: Investigated for use in the development of advanced organic electronic materials and liquid crystals.

Basic Information

Product Name	N,N'-Diacetyl-1,4-Phenylenediamine
CAS No.	140-50-1
Molecular Formula	C10H12N2O2
Molecular Weight	192.22 g/mol
Synonyms	1,4-Diacetamidobenzene; N,N'-Diacetyl-p-phenylenediamine; p-Phenylenebisacetamide; N1,N4-Diacetylbenzene-1,4-diamine; 1,4-Bis(acetylamino)benzene; Diacetyl-p-phenylenediamine; p-Diacetamidobenzene; N,N'-Diacetyl-1,4-diaminobenzene
EINECS	205-422-2

Quality Control

Our N,N'-Diacetyl-1,4-Phenylenediamine is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for industrial and research applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles 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, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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