Description

2,4-Dinitroso-1-Naphthol CAS NO 68052-44-8 is a specialized organic compound belonging to the nitroso-naphthol class, valued for its unique chelating and chromogenic properties. This chemical serves as a critical intermediate and analytical reagent in advanced material synthesis and quality control processes. It is primarily sought by manufacturers and R&D laboratories in the pigment, polymer, and specialty chemical industries for its role in producing high-performance materials and facilitating precise metal ion detection.

Application

• Analytical Chemistry Reagent: Used as a selective colorimetric reagent for the detection and quantification of specific metal ions, such as cobalt and palladium.
• Pigment and Dye Intermediate: Serves as a key precursor in the synthesis of complex organic pigments and dyes, contributing to color strength and stability.
• Polymer Stabilizer and Additive: Functions as a light stabilizer or antioxidant intermediate in the formulation of specialty polymers and plastics to enhance durability.
• Chelating Agent Synthesis: Acts as a building block for manufacturing more complex chelating agents used in water treatment and metal purification processes.
• Photographic Chemicals: Employed in the production of certain light-sensitive compounds for specialized photographic and imaging applications.
• Research & Development: Utilized in academic and industrial R&D for studying nitroso chemistry, coordination complexes, and novel material properties.

Basic Information

Product Name	2,4-Dinitroso-1-Naphthol
CAS No.	68052-44-8
Molecular Formula	C10H6N2O3
Molecular Weight	202.17 g/mol
Synonyms	1-Naphthol, 2,4-dinitroso-; 2,4-Dinitroso-1-naphthol; 1-Naphthol-2,4-dinitroso; 2,4-Dinitrosonaphthol; Dinitroso-1-naphthol; NSC 4030; 1-Hydroxy-2,4-dinitrosonaphthalene; Nitroso Naphthol
EINECS	Contact for details

Quality Control

Our 2,4-Dinitroso-1-Naphthol is produced under stringent quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR, to ensure it meets precise customer specifications and industry standards. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and incompatible materials.

Specification

Item	Specification
Appearance	Brown to orange-brown powder or crystals
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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