Description

Isopropyl 5-((4-Bromobenzoyl)Oxy)-2-Methylbenzofuran-3-Carboxylate is a high-purity synthetic organic compound belonging to the benzofuran carboxylate ester class. This compound serves as a critical advanced pharmaceutical intermediate and a versatile building block in organic synthesis. It is essential for research and development laboratories, pharmaceutical manufacturers, and fine chemical producers focused on creating novel active pharmaceutical ingredients (APIs) and other high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Organic Synthesis Building Block: Used in research-scale and process chemistry for constructing benzofuran-based molecular frameworks.
• Agrochemical Research: Potential intermediate in the development of new crop protection agents and herbicides.
• Material Science: Investigated for use in the synthesis of specialty polymers and advanced organic materials.
• Academic & Industrial R&D: Serves as a standard or starting material in chemical research for method development and discovery chemistry.

Basic Information

Product Name	Isopropyl 5-((4-Bromobenzoyl)Oxy)-2-Methylbenzofuran-3-Carboxylate
CAS No.	300772-43-4
Molecular Formula	C20H17BrO5
Molecular Weight	417.25 g/mol
Synonyms	5-[(4-Bromobenzoyl)oxy]-2-methyl-3-benzofurancarboxylic acid 1-methylethyl ester; Isopropyl 5-(4-bromobenzoyloxy)-2-methylbenzofuran-3-carboxylate; 2-Methyl-5-[(4-bromobenzoyl)oxy]benzofuran-3-carboxylic acid isopropyl ester; 300772-43-4; 5-(4-Bromobenzoyloxy)-2-methylbenzofuran-3-carboxylic Acid Isopropyl Ester
EINECS	Contact for details

Quality Control

Our Isopropyl 5-((4-Bromobenzoyl)Oxy)-2-Methylbenzofuran-3-Carboxylate is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
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.