Description

2,3-Dicyano-1,4-Dihydroxy-5-Nitronaphthalene is a specialized, multi-functional naphthalene derivative characterized by its unique combination of cyano, hydroxy, and nitro substituents. This complex molecular structure makes it a valuable intermediate for synthesizing advanced organic materials, dyes, and pigments. It is primarily utilized by research institutions and industrial manufacturers in the fine chemical, agrochemical, and material science sectors.

Application

• Advanced Organic Synthesis: Serves as a key building block for the preparation of complex heterocyclic compounds and functionalized naphthalene derivatives.
• Dye and Pigment Intermediate: Used in the synthesis of high-performance dyes and pigments, particularly those requiring specific light-fastness and color properties.
• Agrochemical Research: Acts as a precursor in the development of novel active ingredients for crop protection products.
• Material Science: Investigated for use in the creation of organic semiconductors, conductive polymers, and other functional materials.
• Analytical Chemistry: May be employed as a reagent or standard in chromatographic analysis and method development.
• Pharmaceutical Research: Utilized as a sophisticated scaffold in medicinal chemistry for drug discovery programs.

Basic Information

Product Name	2,3-Dicyano-1,4-Dihydroxy-5-Nitronaphthalene
CAS No.	4655-62-3
Molecular Formula	C₁₂H₅N₃O₄
Molecular Weight	255.19 g/mol
Synonyms	5-Nitro-1,4-dihydroxy-2,3-naphthalenedicarbonitrile; 1,4-Dihydroxy-5-nitro-2,3-naphthalenedicarbonitrile; 2,3-Dicyano-5-nitro-1,4-naphthalenediol; 5-Nitro-1,4-naphthalenediol-2,3-dicarbonitrile; 2,3-Dicyano-5-nitro-1,4-dihydroxynaphthalene; 1,4-Dihydroxy-5-nitro-2,3-dicyanonaphthalene; 5-Nitronaphthalene-1,4-diol-2,3-dicarbonitrile
EINECS	Contact for details

Quality Control

Our 2,3-Dicyano-1,4-Dihydroxy-5-Nitronaphthalene is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity assessment and spectroscopic methods for structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing specific results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

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