Description

4-Chloro-N,N-Dimethylaniline is a versatile organic intermediate characterized by its aniline core substituted with a chloro group and two methyl groups on the nitrogen. This compound is crucial for its role in synthesizing more complex molecules, particularly in the production of dyes, pigments, and agrochemicals. It serves as a key building block for manufacturers in the fine chemical, pharmaceutical, and specialty chemical industries seeking to develop high-value end products.

Application

• Dye and Pigment Intermediate: A primary precursor in the synthesis of various azo dyes and organic pigments, contributing to color strength and stability.
• Agrochemical Synthesis: Used in the manufacturing of certain herbicides, pesticides, and plant growth regulators.
• Pharmaceutical Intermediate: Serves as a building block in the synthesis of specific active pharmaceutical ingredients (APIs) and other pharmacologically active compounds.
• Photographic Chemicals: Employed in the production of certain color couplers and sensitizing dyes for photographic films and papers.
• Research & Development: Utilized in organic chemistry laboratories for method development and as a reagent in various coupling and functionalization reactions.
• Polymer Additive Precursor: Can be used to synthesize stabilizers, antioxidants, or other functional additives for polymer materials.

Basic Information

Product Name	4-Chloro-N,N-Dimethylaniline
CAS No.	698-69-1
Molecular Formula	C8H10ClN
Molecular Weight	155.62 g/mol
Synonyms	N,N-Dimethyl-4-chloroaniline; 4-Chloro-N,N-dimethylbenzenamine; p-Chloro-N,N-dimethylaniline; N,N-Dimethyl-p-chloroaniline; 1-Chloro-4-(dimethylamino)benzene; 4-(Dimethylamino)chlorobenzene; Benzenamine, 4-chloro-N,N-dimethyl-; p-(Dimethylamino)chlorobenzene
EINECS	211-819-0

Quality Control

Our 4-Chloro-N,N-Dimethylaniline is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing, including assay by GC/HPLC, identification by FT-IR, and impurity profiling, to ensure it meets the required specifications for your application. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance.

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 heat, sparks, and open flame. The product is light-sensitive and should be stored away from direct light exposure.

Specification

Item	Specification
Appearance	Light yellow to brown crystalline solid or liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Melting Point	28 - 32 °C
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	≤ 2.0% total

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