Description

2,4-Dinitro-1-Naphthol,Sodiumsalt is the sodium salt derivative of a nitrated naphthol compound, valued for its role as a key synthetic intermediate and analytical reagent. This compound is particularly significant for its ability to form complexes and participate in specific organic transformations. It is primarily needed by manufacturers and research laboratories in the chemical synthesis, dye, and analytical reagent industries.

Application

• Chemical Synthesis Intermediate: Used in the preparation of more complex organic molecules, including dyes and pigments.
• Analytical Chemistry Reagent: Employed as a chelating agent or colorimetric indicator in specific metal ion detection and analysis.
• Dye and Pigment Manufacturing: Serves as a precursor in the synthesis of certain azo dyes and other colored compounds.
• Research & Development: Utilized in academic and industrial R&D for studying nitration reactions and naphthalene derivative chemistry.
• Photographic Chemicals: Potential application in the formulation of specialized photographic developers or sensitizers.
• Corrosion Inhibitor Formulation: Can be investigated for use in specialty corrosion inhibitor blends for industrial systems.

Basic Information

Product Name	2,4-Dinitro-1-Naphthol,Sodiumsalt
CAS No.	101836-92-4
Molecular Formula	C₁₀H₅N₂NaO₅
Molecular Weight	256.15 g/mol
Synonyms	2,4-Dinitro-1-naphthol sodium salt; Sodium 2,4-dinitro-1-naphtholate; 1-Naphthol, 2,4-dinitro-, sodium salt; Martius Yellow sodium salt; CI 10315; Acid Yellow 24 sodium salt; Naphthol Yellow S (related); 2,4-Dinitronaphthol sodium salt
EINECS	Contact for details

Quality Control

Our 2,4-Dinitro-1-Naphthol,Sodiumsalt is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters 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, well-ventilated area at room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store under an inert atmosphere for long-term stability and minimize exposure to air and moisture.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Heavy Metals	≤ 20 ppm
Solubility	Soluble in water, methanol

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