Description

Sodium 3-Hydroxy-n-[4-Methoxy-o-Tolylphenyl]Naphthalene-2-Carboxamidate is a specialized organic sodium salt derived from a complex naphthalene carboxamide structure. This compound is valued for its role as a key intermediate or functional additive in advanced chemical synthesis, offering specific reactivity and solubility profiles. It is primarily utilized by manufacturers in the pharmaceutical, agrochemical, and specialty dye industries for research and production processes.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs) and complex organic molecules.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and plant growth regulators.
• Specialty Dyes and Pigments: Acts as a precursor or intermediate in the production of high-performance colorants and optical brighteners.
• Organic Light-Emitting Diodes (OLEDs): Investigated for use in the development of electron-transport or emissive layer materials.
• Research & Development: Employed in academic and industrial laboratories for chemical research, method development, and process chemistry.
• Polymer Additive: Can function as a stabilizer or functional monomer in the synthesis of specialty polymers and resins.

Basic Information

Product Name	Sodium 3-Hydroxy-n-[4-Methoxy-o-Tolylphenyl]Naphthalene-2-Carboxamidate
CAS No.	68556-00-3
Molecular Formula	C25H20NNaO4
Molecular Weight	421.42 g/mol
Synonyms	Sodium 3-hydroxy-N-[2-methyl-4-(4-methoxyphenyl)phenyl]-2-naphthamide; 2-Naphthalenecarboxamide, 3-hydroxy-N-[2-methyl-4-(4-methoxyphenyl)phenyl]-, sodium salt (1:1); 3-Hydroxy-N-[2-methyl-4-(4-methoxyphenyl)phenyl]-2-naphthamide sodium salt; Sodium 3-hydroxy-N-(4-methoxy-2-methyl[1,1'-biphenyl]-4-yl)-2-naphthamide; Naphthol AS-BI sodium salt (related compound); Azoic Coupling Component sodium salt
EINECS	Contact for details

Quality Control

Our Sodium 3-Hydroxy-n-[4-Methoxy-o-Tolylphenyl]Naphthalene-2-Carboxamidate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, 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.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed and stored under dry, inert conditions to prevent degradation.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Residue on Ignition (Sulfated Ash)	10.0% - 12.5%
Heavy Metals (as Pb)	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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