Description

3-Benzofuranamine,2,3-Dihydro-5,7-Dimethoxy-(9Ci) is a specialized dihydrobenzofuran derivative, a key heterocyclic building block in advanced organic synthesis. Its unique fused ring structure with amine and methoxy functionalities makes it a valuable intermediate for constructing complex molecular architectures. This compound is primarily sought by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the research and synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing complex heterocyclic cores.
• Agrochemical Synthesis: Used in the development of new pesticides, herbicides, or fungicides where the benzofuran scaffold can contribute to biological activity.
• Material Science Research: Serves as a monomer or functional unit in the development of advanced organic electronic materials, such as OLEDs or conductive polymers.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies, catalysis research, and the exploration of new chemical reactions involving amine-substituted heterocycles.
• Fine Chemical Production: Acts as a building block for synthesizing dyes, pigments, or other specialty chemicals requiring a specific, functionalized benzofuran structure.

Basic Information

Item	Details
Product Name	3-Benzofuranamine,2,3-Dihydro-5,7-Dimethoxy-(9Ci)
CAS No.	776277-39-5
Molecular Formula	C10H13NO3
Molecular Weight	195.22 g/mol
Synonyms	5,7-Dimethoxy-2,3-dihydro-1-benzofuran-3-amine; 3-Amino-5,7-dimethoxy-2,3-dihydrobenzofuran; 2,3-Dihydro-5,7-dimethoxy-3-benzofuranamine; 5,7-Dimethoxy-2,3-dihydrobenzofuran-3-amine; 3-Benzofuranamine, 2,3-dihydro-5,7-dimethoxy- (9CI)
EINECS	Contact for details

Quality Control

Every batch of 3-Benzofuranamine,2,3-Dihydro-5,7-Dimethoxy-(9Ci) is produced under strict quality management protocols. We provide comprehensive analytical data to ensure the material meets your research and development specifications. A detailed Certificate of Analysis (COA) is supplied with each shipment, confirming identity, purity, and conformity to agreed standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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