Description

1-(5-Chlorobenzo[B]Furan-2-Yl)Ethan-1-One is a high-purity, synthetically valuable chlorinated benzofuran 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 material science industries for the development of novel active compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug molecules and bioactive compounds.
• Agrochemical Research: Building block for developing new herbicides, fungicides, and insecticides.
• Organic Synthesis: Versatile reagent for constructing complex heterocyclic frameworks and fused ring systems.
• Material Science: Potential monomer or precursor for specialty polymers and functional organic materials.
• Chemical Research: Used in academic and industrial laboratories for method development and catalysis studies.

Basic Information

Product Name	1-(5-Chlorobenzo[B]Furan-2-Yl)Ethan-1-One
CAS No.	1646-32-8
Molecular Formula	C10H7ClO2
Molecular Weight	194.61 g/mol
Synonyms	1-(5-Chlorobenzofuran-2-yl)ethanone; 2-Acetyl-5-chlorobenzofuran; 5-Chloro-2-acetylbenzofuran; 5-Chloro-2-acetylbenzo[b]furan; 2-Acetyl-5-chlorobenzo[b]furan; 1-(5-Chloro-1-benzofuran-2-yl)ethanone; Ethanone, 1-(5-chloro-2-benzofuranyl)-; CAS 1646-32-8
EINECS	Contact for details

Quality Control

Our 1-(5-Chlorobenzo[B]Furan-2-Yl)Ethan-1-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity confirmation. Certificates of Analysis (COA) with detailed specifications are provided for every shipment to guarantee batch-to-batch consistency and support your regulatory and R&D documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (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.