Description

6-Bromo-8-Methoxy-3-Nitro-2-Phenyl-2H-1-Benzopyran is a high-purity, synthetic organic compound belonging to the benzopyran (chromene) class, characterized by its specific bromo, methoxy, and nitro substituents. This compound is a critical advanced pharmaceutical intermediate and a versatile building block for medicinal chemistry research, enabling the development of novel therapeutic agents. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for synthesizing complex molecules with potential biological activity.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammation, or cancer.
• Medicinal Chemistry Research: Serves as a core scaffold for structure-activity relationship (SAR) studies and library synthesis in drug discovery programs.
• Agrochemical Development: Used in research for creating new active ingredients for crop protection products.
• Organic Synthesis Building Block: Employed in academic and industrial laboratories for constructing complex heterocyclic compounds due to its reactive functional groups.
• Material Science Research: Potential precursor for developing organic electronic materials or fluorescent dyes, leveraging its conjugated chromene structure.

Basic Information

Item	Details
Product Name	6-Bromo-8-Methoxy-3-Nitro-2-Phenyl-2H-1-Benzopyran
CAS No.	57543-90-5
Molecular Formula	C16H12BrNO4
Molecular Weight	362.18 g/mol
Synonyms	6-Bromo-8-methoxy-3-nitro-2-phenyl-2H-chromene; 2H-1-Benzopyran, 6-bromo-8-methoxy-3-nitro-2-phenyl-; 6-Bromo-8-methoxy-3-nitro-2-phenylchromene; 3-Nitro-6-bromo-8-methoxy-2-phenyl-2H-chromene
EINECS	Contact for details

Quality Control

Our 6-Bromo-8-Methoxy-3-Nitro-2-Phenyl-2H-1-Benzopyran is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure high chemical purity and identity confirmation. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters to support your quality assurance and regulatory needs.

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). This compound is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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