Description

Endophenazine B is a high-purity chemical intermediate of significant importance in advanced organic synthesis. Its unique phenazine-based structure makes it a valuable building block for the development of specialized dyes, pigments, and functional materials. This compound is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for creating novel compounds with specific optical or electronic properties.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel active pharmaceutical ingredients (APIs) and diagnostic agents.
• Agrochemical Research: Used in the development of new fungicides, herbicides, and other crop protection agents leveraging its heterocyclic core.
• Dye & Pigment Manufacturing: Acts as a foundational structure for creating specialized phenazine-based dyes with specific color fastness and stability properties.
• Material Science: Employed in the research of organic semiconductors, conductive polymers, and other functional electronic materials.
• Analytical Chemistry: Utilized as a standard or reagent in chromatographic analysis and spectroscopic studies.
• Academic & Industrial R&D: A crucial compound for methodological development and exploratory synthesis in organic chemistry laboratories.

Basic Information

Product Name	Endophenazine B
CAS No.	479415-40-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	479415-40-2; Endophenazine B; 1,2,3,4-Tetrahydro-1,4-epiminonaphthalene-2,3-dicarbonitrile (related core structure); Phenazine derivative; Benzophenazine intermediate; BPHZ-B (abbreviation); Research chemical 479415-40-2
EINECS	Contact for details

Quality Control

Our Endophenazine B is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation. A Certificate of Analysis (COA) detailing all relevant specifications is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep the container sealed to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	Yellow to orange powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0% (Typical grade)
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.