Description

6-Bromo-8-Methoxy-2H-Chromene-3-Carboxylic Acid is a high-purity, functionalized chromene derivative serving as a critical synthetic intermediate in advanced organic chemistry. Its value lies in providing a versatile scaffold for constructing complex molecules, particularly in pharmaceutical research and development. This compound is essential for medicinal chemists and process development scientists working on novel therapeutic agents, agrochemicals, and specialty materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of potential drug candidates, especially in oncology and CNS therapeutic areas.
• Agrochemical Research: Used in developing novel active ingredients for crop protection and pest management.
• Material Science: Serves as a precursor for functional dyes, photoactive polymers, and advanced organic electronic materials.
• Chemical Biology: Employed as a probe or linker in the development of biochemical tools and diagnostic agents.
• Academic & Contract Research: Fundamental reagent for methodological studies in synthetic organic chemistry and heterocyclic compound research.

Basic Information

Product Name	6-Bromo-8-Methoxy-2H-Chromene-3-Carboxylic Acid
CAS No.	885271-13-6
Molecular Formula	C11H9BrO4
Molecular Weight	285.09 g/mol
Synonyms	6-Bromo-8-methoxy-2H-1-benzopyran-3-carboxylic acid; 6-Bromo-8-methoxychromene-3-carboxylic acid; 2H-1-Benzopyran-3-carboxylic acid, 6-bromo-8-methoxy-; 885271-13-6; 6-Bromo-8-methoxy-2H-chromene-3-carboxylic acid; 6-Bromo-8-methoxy-coumarin-3-carboxylic acid (common name variant)
EINECS	Contact for details

Quality Control

Our 6-Bromo-8-Methoxy-2H-Chromene-3-Carboxylic Acid is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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