Description

Benzofuran, 5-Bromo-2,3-Dihydro-4,6-Dimethyl- (9Ci) is a specialized brominated benzofuran derivative, a valuable synthetic intermediate in advanced organic chemistry. Its unique halogenated structure makes it a critical building block for constructing complex molecules with tailored electronic and steric properties. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Research: Used in the development of new pesticides and herbicides, where the benzofuran core can contribute to biological activity.
• Material Science: Acts as a monomer or functional unit in the creation of organic semiconductors, liquid crystals, or advanced polymers.
• Chemical Synthesis: Employed in cross-coupling reactions (e.g., Suzuki, Stille) and other catalytic transformations to introduce complex benzofuran motifs into target molecules.
• Academic & R&D: A valuable reagent for methodological studies in synthetic organic chemistry and for exploring new reaction pathways.

Basic Information

Product Name	Benzofuran, 5-Bromo-2,3-Dihydro-4,6-Dimethyl- (9Ci)
CAS No.	820258-91-1
Molecular Formula	C10H11BrO
Molecular Weight	227.10 g/mol
Synonyms	5-Bromo-2,3-dihydro-4,6-dimethylbenzofuran; 4,6-Dimethyl-5-bromo-2,3-dihydrobenzofuran; 5-Bromo-4,6-dimethyl-2,3-dihydro-1-benzofuran; 2,3-Dihydro-5-bromo-4,6-dimethylbenzofuran
EINECS	Contact for details

Quality Control

Our Benzofuran, 5-Bromo-2,3-Dihydro-4,6-Dimethyl- (9Ci) is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity for research and development applications. Each lot is characterized using advanced analytical techniques including NMR, HPLC, and GC-MS. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles 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 room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.