Description

1,4-Amino-N,n-Dimethylaniline,Dihydrochloride is a high-purity aromatic amine derivative, primarily used as a critical intermediate and reagent in advanced chemical synthesis. Its value lies in its role as a versatile building block for the production of dyes, pigments, and specialized fine chemicals. This compound is essential for manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable, high-quality raw materials.

Application

• Dye and Pigment Intermediate: A key precursor in the synthesis of azo dyes and other complex colorants.
• Pharmaceutical Synthesis: Used as a building block in the research and development of active pharmaceutical ingredients (APIs).
• Agrochemical Manufacturing: Serves as an intermediate in the production of certain herbicides and pesticides.
• Chemical Reagent: Employed in analytical chemistry and organic synthesis as a specialized reagent.
• Polymer Additives: Can be utilized in the synthesis of antioxidants and stabilizers for polymer systems.
• Photographic Chemicals: Historically used in the formulation of certain photographic developers.

Basic Information

Product Name	1,4-Amino-N,n-Dimethylaniline,Dihydrochloride
CAS No.	536-46-9
Molecular Formula	C8H14Cl2N2
Molecular Weight	209.12 g/mol
Synonyms	N,N-Dimethyl-p-phenylenediamine dihydrochloride; 4-Amino-N,N-dimethylaniline dihydrochloride; p-Aminodimethylaniline dihydrochloride; DMPD dihydrochloride; N,N-Dimethyl-1,4-phenylenediamine dihydrochloride; 1,4-Diamino-N,N-dimethylbenzene dihydrochloride; 4-(Dimethylamino)aniline dihydrochloride
EINECS	208-628-8

Quality Control

Our 1,4-Amino-N,n-Dimethylaniline,Dihydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR spectroscopy, to ensure it meets exacting standards for industrial and research applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and 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). 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 (as Pb)	≤ 20 ppm

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