Description

5-Acetyl-2,3-Dihydrobenzo(B)Furan is a versatile heterocyclic organic compound featuring a fused benzofuran core with an acetyl substituent. This specific molecular architecture makes it a valuable key intermediate and building block in advanced organic synthesis. It is primarily sought after by pharmaceutical, agrochemical, and material science research and development sectors for creating novel active molecules and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used as a building block for developing new pesticides, herbicides, and fungicides with enhanced efficacy and selectivity.
• Material Science Research: Acts as a monomer or functional component in the development of advanced polymers, liquid crystals, and organic electronic materials.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new chemical reactions and creating complex molecular libraries.
• Flavor & Fragrance Industry: Potential use as an intermediate for synthesizing specific aroma chemicals, given its fused ring structure.

Basic Information

Product Name	5-Acetyl-2,3-Dihydrobenzo(B)Furan
CAS No.	90843-31-5
Molecular Formula	C10H10O2
Molecular Weight	162.19 g/mol
Synonyms	5-Acetyl-2,3-dihydro-1-benzofuran; 1-(2,3-Dihydrobenzofuran-5-yl)ethanone; 2,3-Dihydro-5-acetylbenzofuran; 5-Acetyl-2,3-dihydrobenzofuran; 5-Acetyl-2,3-dihydrobenzo[b]furan; Ethanone, 1-(2,3-dihydro-5-benzofuranyl)-
EINECS	Contact for details

Quality Control

Every batch of our 5-Acetyl-2,3-Dihydrobenzo(B)Furan is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the product meets the high-purity requirements for research and industrial synthesis. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is available for each lot upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from strong oxidizing agents.

Specification

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