Description

4'-Chloro-2'-Methoxyacetoacetanilide is a specialized acetoacetanilide derivative, a key intermediate in the synthesis of high-performance organic pigments. This compound matters for its role in producing pigments with excellent color strength, lightfastness, and thermal stability, which are critical for demanding applications. Industries that require durable and vibrant colorants, such as plastics, coatings, and inks, rely on this high-purity intermediate to ensure consistent and superior end-product quality.

Application

• Primary Intermediate for Azo Pigments: Serves as a crucial coupling component in the manufacture of yellow, orange, and red high-performance azo pigments.
• Plastics Coloring: Used in the production of pigments for coloring engineering plastics, PVC, and polyolefins, where heat stability is paramount.
• Industrial Coatings: Essential for creating pigments used in automotive, coil, and powder coatings that require excellent weather resistance and durability.
• Printing Inks: Key for manufacturing pigments in packaging and publication inks, providing strong color value and print stability.
• Specialty Dyes: Acts as a building block for certain solvent dyes and other specialty colorants.
• Research & Development: Utilized in chemical R&D for developing new pigment and dye structures with enhanced properties.

Basic Information

Product Name	4'-Chloro-2'-Methoxyacetoacetanilide
CAS No.	16539-51-8
Molecular Formula	C11H12ClNO3
Molecular Weight	241.67 g/mol
Synonyms	2'-Methoxy-4'-chloroacetoacetanilide; 4-Chloro-2-methoxyacetoacetanilide; Acetoacet-4-chloro-2-methoxyanilide; N-(4-Chloro-2-methoxyphenyl)-3-oxobutanamide; AAOTA; AAMC; C.I. Coupling Component 13; Fast Yellow GC Base
EINECS	240-634-9

Quality Control

Our production of 4'-Chloro-2'-Methoxyacetoacetanilide adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting specifications for use in high-grade pigment synthesis. A Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee traceability, consistency, and reliability for your manufacturing process.

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 strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.5%
Melting Point	108°C - 112°C
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.