Description

2-Hydroxy-1-Naphthalaldehyde Salicyloylhydrazone is a specialized organic compound belonging to the hydrazone class, known for its chelating properties and utility as a key analytical reagent. This compound is highly valued for its ability to form stable complexes with various metal ions, making it a critical component in sensitive detection and quantification processes. It is primarily sought by manufacturers and research laboratories in the chemical analysis, metallurgy, and material science sectors for applications requiring precise metal ion recognition and separation.

Application

• Spectrophotometric Reagent: Used for the colorimetric determination and quantification of trace metal ions such as copper, nickel, and cobalt in analytical chemistry.
• Chelating Agent: Serves as a selective complexing agent in solvent extraction processes for the separation and purification of metals.
• Research Chemical: Employed in academic and industrial research for developing new sensor materials and studying coordination chemistry.
• Pharmaceutical Intermediate: Potential use in the synthesis of more complex molecules with biological activity.
• Polymer Additive: Can act as a stabilizer or property modifier in specialized polymer formulations due to its aromatic structure.
• Catalyst Ligand: Utilized in the preparation of catalysts for organic synthesis reactions.

Basic Information

Product Name	2-Hydroxy-1-Naphthalaldehyde Salicyloylhydrazone
CAS No.	54009-54-0
Molecular Formula	C₁₈H₁₄N₂O₃
Molecular Weight	306.32 g/mol
Synonyms	Salicyloyl Hydrazone of 2-Hydroxy-1-Naphthaldehyde; 2-Hydroxy-1-naphthaldehyde salicyloyl hydrazone; N'-(2-Hydroxy-1-naphthylmethylene)salicylohydrazide; 2-Hydroxy-1-naphthalenecarboxaldehyde salicyloylhydrazone; HNSH; Salicyloyl hydrazone derivative of 2-hydroxy-1-naphthaldehyde; 1-Naphthalenol, 2-[(2-hydroxybenzoyl)hydrazonyl]methyl]-; 2-[(2-Hydroxybenzoyl)hydrazonomethyl]-1-naphthol
EINECS	Contact for details

Quality Control

Our 2-Hydroxy-1-Naphthalaldehyde Salicyloylhydrazone is manufactured under strict quality management protocols. Every batch undergoes rigorous analytical testing to ensure high purity and consistent performance. We provide comprehensive Certificates of Analysis (COA) detailing purity, identity, and impurity profiles upon request, supporting compliance with research and industrial application standards.

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 product under an inert atmosphere for long-term stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.