Description

7-Bromo-4,5-Dimethoxy-2,3-Dihydro-1H-Inden-1-One is a high-purity, synthetically valuable brominated indanone derivative. This compound serves as a critical advanced pharmaceutical intermediate and a versatile building block in organic synthesis. It is primarily required by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and oncology targets.
• Agrochemical Research: Used as a building block for developing new herbicides, fungicides, and plant growth regulators.
• Material Science: Serves as a monomer or functional unit in the development of specialty polymers and organic electronic materials.
• Academic & Contract Research: Essential reagent for methodological studies in organic chemistry, including cross-coupling reactions and ring-forming transformations.
• Chemical Biology: Utilized in the design and synthesis of molecular probes and enzyme inhibitors for biochemical research.

Basic Information

Product Name	7-Bromo-4,5-Dimethoxy-2,3-Dihydro-1H-Inden-1-One
CAS No.	1199782-72-3
Molecular Formula	C11H11BrO3
Molecular Weight	271.11 g/mol
Synonyms	7-Bromo-4,5-dimethoxyindan-1-one; 1H-Inden-1-one, 7-bromo-4,5-dimethoxy-2,3-dihydro-; 4,5-Dimethoxy-7-bromo-2,3-dihydro-1H-inden-1-one; 7-Bromo-4,5-dimethoxy-2,3-dihydroinden-1-one; 7-Bromo-4,5-dimethoxy-1-indanone
EINECS	Contact for details

Quality Control

Every batch of 7-Bromo-4,5-Dimethoxy-2,3-Dihydro-1H-Inden-1-One is produced under strict quality management systems. We provide comprehensive analytical data to ensure reproducible purity and performance for your critical synthesis steps. Certificates of Analysis (COA) with detailed HPLC/GC and NMR data are available for all shipments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). 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% (Area %)
Melting Point	Contact for details
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.