Description

7-Acetyl-2,3-Dihydrobenzofuran is a versatile organic intermediate characterized by its fused benzofuran ring system with an acetyl substituent. This compound is of significant commercial interest for its role as a key building block in the synthesis of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily sought after by R&D chemists and process development scientists working on novel active ingredients, fine chemicals, and advanced material precursors.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various drug candidates and active pharmaceutical ingredients (APIs), particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Serves as a building block for developing novel herbicides, fungicides, and insecticides with enhanced efficacy and selectivity.
• Fine Chemical Production: Used in the manufacture of specialty chemicals, dyes, pigments, and advanced polymer modifiers.
• Material Science Research: Investigated as a monomer or precursor for creating organic electronic materials, such as OLEDs and conductive polymers.
• Flavor & Fragrance Industry: Potential intermediate for synthesizing complex aroma chemicals and fragrance compounds.
• Academic & Industrial R&D: Employed in organic synthesis laboratories for method development and exploring new chemical reactions.

Basic Information

Product Name	7-Acetyl-2,3-Dihydrobenzofuran
CAS No.	170730-06-0
Molecular Formula	C10H10O2
Molecular Weight	162.19 g/mol
Synonyms	1-(2,3-Dihydrobenzofuran-7-yl)ethanone; 7-Acetyl-2,3-dihydrobenzofuran; 2,3-Dihydro-7-acetylbenzofuran; 7-Acetyl-2,3-dihydro-1-benzofuran; 1-(2,3-Dihydro-7-benzofuranyl)ethanone; Ethanone, 1-(2,3-dihydro-7-benzofuranyl)-; 7-Acetyl-2,3-dihydrobenzofurane
EINECS	Contact for details

Quality Control

Our 7-Acetyl-2,3-Dihydrobenzofuran is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We support cGMP standards for pharmaceutical applications and can tailor purity grades to meet specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, open flames, and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

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%
Heavy Metals	≤ 10 ppm

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