Description

3-(2-Bromophenoxy)-4-Oxo-4H-Chromen-7-Yl Dimethylcarbamate is a high-purity, synthetic organic compound belonging to the chromenone (coumarin) class, functionalized with bromophenoxy and carbamate groups. This compound matters as a versatile and critical chemical building block for advanced research and development in medicinal chemistry. It is primarily needed by pharmaceutical R&D laboratories and fine chemical synthesis units focused on creating novel bioactive molecules.

Application

• Pharmaceutical Intermediate: Serves as a key synthetic precursor in the research and development of new therapeutic agents, particularly in oncology and CNS drug discovery.
• Medicinal Chemistry Research: Used as a core scaffold or derivatization point for structure-activity relationship (SAR) studies due to its chromenone and carbamate functionalities.
• Biochemical Tool Compound: Employed in academic and industrial research to study enzyme inhibition or modulate biological pathways.
• Fine Chemical Synthesis: Acts as a specialized building block for the synthesis of complex, high-value organic molecules with potential agrochemical or material science applications.
• Reference Standard: Supplied as a high-purity compound for analytical method development, validation, and quality control in regulatory environments.

Basic Information

Product Name	3-(2-Bromophenoxy)-4-Oxo-4H-Chromen-7-Yl Dimethylcarbamate
CAS No.	637749-22-5
Molecular Formula	C19H16BrNO5
Molecular Weight	418.24 g/mol
Synonyms	7-(Dimethylcarbamoyloxy)-3-(2-bromophenoxy)-4H-chromen-4-one; 3-(2-Bromophenoxy)-4-oxo-4H-1-benzopyran-7-yl dimethylcarbamate; 7-Hydroxy-3-(2-bromophenoxy)-4H-chromen-4-one dimethylcarbamate; Dimethylcarbamic acid 3-(2-bromophenoxy)-4-oxo-4H-chromen-7-yl ester; 3-(2-Bromophenoxy)-7-((dimethylcarbamoyl)oxy)-4H-chromen-4-one
EINECS	Contact for details

Quality Control

Our 3-(2-Bromophenoxy)-4-Oxo-4H-Chromen-7-Yl Dimethylcarbamate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality and regulatory requirements.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.