Description

2-[(3,4-Dihydro-2-Phenyl-2H-1-Benzopyran-6-Yl)Oxy]-5-Nitro-Pyridine is a specialized heterocyclic compound that serves as a valuable synthetic intermediate in advanced organic chemistry. Its unique molecular architecture, combining benzopyran and nitropyridine moieties, makes it a critical building block for the development of novel pharmacologically active molecules. This high-purity intermediate is essential for research and development chemists in the pharmaceutical and agrochemical industries working on new active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and cardiovascular targets.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic structure for bioactivity.
• Chemical Synthesis Building Block: Employed in organic synthesis for constructing complex molecules in academic and industrial R&D settings.
• Material Science Research: Investigated as a potential monomer or functional component in the creation of advanced organic materials.

Basic Information

Product Name	2-[(3,4-Dihydro-2-Phenyl-2H-1-Benzopyran-6-Yl)Oxy]-5-Nitro-Pyridine
CAS No.	488847-28-5
Molecular Formula	C20H16N2O4
Molecular Weight	348.35 g/mol
Synonyms	6-[(5-Nitro-2-pyridinyl)oxy]-2-phenyl-2H-1-benzopyran; 2-Phenyl-6-[(5-nitropyridin-2-yl)oxy]-3,4-dihydro-2H-chromene; 2-Phenyl-6-(5-nitro-2-pyridyloxy)chroman; 5-Nitro-2-[(2-phenylchroman-6-yl)oxy]pyridine; 2-(2-Phenyl-3,4-dihydro-2H-chromen-6-yloxy)-5-nitropyridine
EINECS	Contact for details

Quality Control

Our 2-[(3,4-Dihydro-2-Phenyl-2H-1-Benzopyran-6-Yl)Oxy]-5-Nitro-Pyridine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity for research and development applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We support cGMP compliance for pharmaceutical intermediate applications, and specifications can be tailored to meet specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Any single unknown impurity	≤ 1.0%
Residual Solvents (GC)	Complies with ICH guidelines
Loss on Drying	≤ 0.5%

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