Description

1-(4-Nitrophenylazo)-2-Naphthol CAS NO 6410-10-2 is an azo dye intermediate known for its vibrant color properties and structural utility in synthesizing complex pigments. This compound is valued for its role in producing high-performance colorants with excellent tinting strength and stability. It is primarily required by manufacturers in the pigments, dyes, inks, and specialty chemical industries for research and production applications.

Application

• Key intermediate for the synthesis of high-performance azo pigments and dyes.
• Used in the manufacturing of colorants for industrial inks, including printing and packaging applications.
• Employed in research and development of novel organic photoconductors for imaging technologies.
• Acts as a colorant precursor in the production of plastics and synthetic fibers.
• Utilized as a standard or reagent in analytical chemistry and colorimetric analysis.
• Potential use in the formulation of specialized coatings and paints requiring specific chromatic properties.

Basic Information

Product Name	1-(4-Nitrophenylazo)-2-Naphthol
CAS No.	6410-10-2
Molecular Formula	C₁₆H₁₁N₃O₃
Molecular Weight	293.28 g/mol
Synonyms	1-[(4-Nitrophenyl)azo]-2-naphthalenol; 1-(p-Nitrophenylazo)-2-naphthol; C.I. Solvent Yellow 14; Ceres Yellow GN; Fat Yellow; Oil Yellow; Sudan Yellow G; 4-Nitrobenzeneazoresorcinol
EINECS	229-091-4

Quality Control

Our 1-(4-Nitrophenylazo)-2-Naphthol is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise purity and consistency specifications. Certificates of Analysis (COA) detailing identity, assay, and impurity profiles are available upon request to support your quality assurance protocols.

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 incompatible materials. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided.

Specification

Item	Specification
Appearance	Orange to brownish-red powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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