Description

7-Acetoxy-4-Bromomethylcoumarin is a versatile brominated coumarin derivative, serving as a key synthetic intermediate in advanced organic chemistry. Its value lies in the reactive bromomethyl group, which facilitates further functionalization, making it indispensable for constructing complex molecular architectures. This compound is primarily needed by researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel drug candidates, particularly those targeting enzymes where the coumarin scaffold is pharmacologically active.
• Fluorescent Probe & Sensor Development: Acts as a precursor for creating fluorescent labeling agents and chemosensors due to the inherent photophysical properties of the coumarin core.
• Agrochemical Synthesis: Serves as a building block for developing new pesticides and herbicides with enhanced efficacy.
• Polymer & Material Science: Incorporated into polymers to impart specific optical properties or as a cross-linking agent in advanced material formulations.
• Bioconjugation Chemistry: The bromomethyl group is utilized for attaching the coumarin moiety to biomolecules like proteins or peptides for tracking and analysis.
• Organic Synthesis Research: A valuable reagent for academic and industrial R&D in exploring new coupling reactions and heterocyclic chemistry.

Basic Information

Product Name	7-Acetoxy-4-Bromomethylcoumarin
CAS No.	2747-04-8
Molecular Formula	C₁₂H₉BrO₄
Molecular Weight	297.10 g/mol
Synonyms	4-(Bromomethyl)-7-acetoxycoumarin; 7-Acetoxy-4-(bromomethyl)-2H-chromen-2-one; 4-Bromomethyl-7-acetoxycoumarin; 7-Acetyloxy-4-(bromomethyl)chromen-2-one; 2H-1-Benzopyran-2-one, 4-(bromomethyl)-7-(acetyloxy)-; 7-Acetoxy-4-bromomethyl-2H-1-benzopyran-2-one
EINECS	Contact for details

Quality Control

Our 7-Acetoxy-4-Bromomethylcoumarin is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm

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