Description

4'-Methoxyacetoacetanilide is a high-purity organic intermediate belonging to the acetoacetanilide family. This compound is valued for its role as a versatile coupling component in the synthesis of high-performance organic pigments and dyes. It is essential for manufacturers in the pigments, dyes, and specialty chemicals industries seeking to produce vibrant, lightfast yellows and oranges. Consistent quality and reliable supply are critical for ensuring batch-to-batch reproducibility in final colorant applications.

Application

• Primary coupling component for the synthesis of arylide yellow and orange pigments (Hansa Yellows).
• Key intermediate in manufacturing high-performance pigments (HPP) for automotive and industrial coatings.
• Used in the production of dyes for plastics and synthetic fibers.
• Intermediate for specialty chemicals and pharmaceutical research applications.
• Raw material in the synthesis of azo dyes for inks and textiles.
• Component in laboratory research and chemical synthesis.

Basic Information

Product Name	4'-Methoxyacetoacetanilide
CAS No.	5437-98-9
Molecular Formula	C11H13NO3
Molecular Weight	207.23 g/mol
Synonyms	Acetoacet-4-anisidide; 4'-Methoxyacetoacetamilide; N-(4-Methoxyphenyl)-3-oxobutanamide; Acetoacetic acid 4-methoxyanilide; AAOA; AAMX; 4-Methoxyacetoacetanilide; Acetoacet-p-anisidide
EINECS	226-613-6

Quality Control

Our 4'-Methoxyacetoacetanilide is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets precise chemical and physical specifications. We provide a Certificate of Analysis (COA) with each shipment, detailing purity, identity, and impurity profiles. Our quality commitment ensures the consistency and reliability required for critical pigment and dye synthesis.

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 heat, sparks, and open flame. The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.5%
Melting Point	86 - 90 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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