Description

Methyl 7-Bromo-3-Oxo-2,3-Dihydro-1H-Indene-5-Carboxylate is a high-purity, advanced pharmaceutical intermediate with the CAS registry number 1951439-41-0. This compound is valued for its role as a critical building block in the synthesis of complex, biologically active molecules, offering researchers and manufacturers a reliable and well-characterized starting material. It is primarily sought after by pharmaceutical R&D teams and fine chemical producers engaged in developing novel therapeutic agents, particularly within medicinal chemistry programs.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the multi-step synthesis of potential drug candidates, especially those targeting central nervous system (CNS) disorders or inflammatory pathways.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and lead optimization processes to develop new chemical entities with improved efficacy and safety profiles.
• Organic Synthesis Building Block: Employed in constructing complex indane and indanone-based scaffolds due to its reactive bromo and ester functional groups.
• Agrochemical Research: Potential application in the development of novel active ingredients for crop protection, leveraging its unique heterocyclic structure.
• Material Science Precursor: Can be utilized in the research and development of specialty polymers or organic electronic materials.

Basic Information

Product Name	Methyl 7-Bromo-3-Oxo-2,3-Dihydro-1H-Indene-5-Carboxylate
CAS No.	1951439-41-0
Molecular Formula	C11H9BrO3
Molecular Weight	269.09 g/mol
Synonyms	7-Bromo-3-oxo-2,3-dihydro-1H-indene-5-carboxylic acid methyl ester; Methyl 7-bromo-3-oxo-2,3-dihydro-1H-indene-5-carboxylate; 5-Bromo-7-methoxycarbonyl-1-indanone; 1H-Indene-5-carboxylic acid, 7-bromo-2,3-dihydro-3-oxo-, methyl ester; 7-Bromo-3-oxo-indane-5-carboxylic acid methyl ester
EINECS	Contact for details

Quality Control

Every batch of Methyl 7-Bromo-3-Oxo-2,3-Dihydro-1H-Indene-5-Carboxylate is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency meet the exacting standards required for pharmaceutical R&D. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each 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 (typically 15-25°C). The compound may be light-sensitive; prolonged exposure to light should be avoided. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Any single impurity ≤ 1.0%
Total Impurities	≤ 3.0%
Residual Solvents (GC)	Complies with ICH Q3C guidelines

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