Description

2-Hydroxy-1-Naphthaldehyde p-Methoxybenzoyl Hydrazone is a high-purity organic compound belonging to the class of Schiff base hydrazones, valued for its role as a versatile chemical intermediate and analytical reagent. Its molecular structure makes it a critical precursor in the synthesis of specialized ligands for metal complexation and advanced organic materials. This product is essential for research and development laboratories, pharmaceutical intermediates, and specialty chemical manufacturers seeking reliable, high-quality building blocks.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Analytical Chemistry Reagent: Used as a selective chromogenic and fluorogenic agent for the detection and quantification of specific metal ions.
• Coordination Chemistry: Acts as a versatile ligand for the preparation of transition metal complexes with potential catalytic or magnetic properties.
• Material Science Research: Employed in the development of organic semiconductors, liquid crystals, and other functional organic materials.
• Chemical Synthesis: Utilized as a building block for the construction of more complex heterocyclic compounds and fine chemicals.

Basic Information

Product Name	2-Hydroxy-1-Naphthaldehyde p-Methoxybenzoyl Hydrazone
CAS No.	40111-51-1
Molecular Formula	C19H16N2O3
Molecular Weight	320.34 g/mol
Synonyms	2-Hydroxy-1-naphthaldehyde 4-methoxybenzoylhydrazone; 1-(2-Hydroxy-1-naphthylmethylene)-2-(4-methoxybenzoyl)hydrazine; N'-(2-Hydroxy-1-naphthylmethylidene)-4-methoxybenzohydrazide; p-Methoxybenzoyl-2-hydroxy-1-naphthaldehyde hydrazone; 4-Methoxybenzoic acid (2-hydroxy-1-naphthylmethylene)hydrazide; Schiff base of 2-hydroxy-1-naphthaldehyde and p-methoxybenzoyl hydrazide
EINECS	Contact for details

Quality Control

Our 2-Hydroxy-1-Naphthaldehyde p-Methoxybenzoyl Hydrazone is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance.

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 handle under an inert atmosphere for long-term storage and to minimize headspace in opened containers.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (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.