Description

6-Bromocoumarin-3-Carboxylic Acid is a versatile brominated coumarin derivative that serves as a key synthetic intermediate in advanced organic chemistry. This compound is valued for its reactive carboxylic acid and bromine functional groups, enabling precise molecular modifications. It is primarily sought by research and development teams in the pharmaceutical, agrochemical, and material science industries for constructing complex heterocyclic frameworks and developing novel active ingredients.

Application

• Pharmaceutical Intermediate: A crucial building block for synthesizing novel drug candidates, particularly in the development of enzyme inhibitors and fluorescent probes.
• Agrochemical Research: Used in the synthesis of advanced crop protection agents and herbicides, leveraging the coumarin scaffold's bioactivity.
• Organic Synthesis: Serves as a versatile precursor for constructing complex heterocyclic compounds, dyes, and photoactive materials via cross-coupling and condensation reactions.
• Material Science: Employed in the development of organic light-emitting diodes (OLEDs) and fluorescent sensors due to its potential photophysical properties.
• Biochemical Research: Acts as a substrate or inhibitor analog in biochemical assays and studies of enzyme mechanisms.

Basic Information

Product Name	6-Bromocoumarin-3-Carboxylic Acid
CAS No.	2199-87-3
Molecular Formula	C10H5BrO4
Molecular Weight	269.05 g/mol
Synonyms	6-Bromo-3-carboxycoumarin; 6-Bromo-2-oxo-2H-chromene-3-carboxylic acid; 6-Bromo-2-oxo-2H-1-benzopyran-3-carboxylic acid; 3-Carboxy-6-bromocoumarin; 6-Bromocoumarin-3-carboxylic acid; 6-Bromo-2-oxo-2H-chromene-3-carboxylic acid; 6-Bromcoumarin-3-carbonsäure (German); Acide 6-bromo-2-oxo-2H-chromène-3-carboxylique (French)
EINECS	Contact for details

Quality Control

Our 6-Bromocoumarin-3-Carboxylic Acid is manufactured under strict quality control protocols to ensure high purity and batch-to-batch consistency, suitable for demanding research and development applications. We provide comprehensive Certificates of Analysis (COA) with each batch, detailing purity, identity, and impurity profiles. Our quality management system adheres to cGMP principles where applicable, ensuring traceability and reliability for our global B2B partners.

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). This material is light-sensitive (store away from light). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Off-white to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.