Description

1-(7-Amino-2,3-Dihydro-Benzo[1,4]Dioxin-6-Yl)-2-Chloro-Ethanone is a high-purity, specialized organic intermediate featuring a benzodioxin core structure. This compound is of significant value for its role as a key building block in the synthesis of complex pharmaceutical molecules and advanced materials. It is primarily sought after by research and development chemists, process development scientists, and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and cardiovascular drug candidates.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic structure for biological activity.
• Fine Chemical Synthesis: Serves as a versatile building block for creating complex organic molecules in custom synthesis and process chemistry.
• Material Science: Potential monomer or precursor for the development of specialty polymers and advanced organic electronic materials.
• Academic & Industrial R&D: Employed in medicinal chemistry programs for structure-activity relationship (SAR) studies and lead optimization.

Basic Information

Product Name	1-(7-Amino-2,3-Dihydro-Benzo[1,4]Dioxin-6-Yl)-2-Chloro-Ethanone
CAS No.	149809-31-4
Molecular Formula	C10H10ClNO3
Molecular Weight	227.65 g/mol
Synonyms	2-Chloro-1-(7-amino-2,3-dihydro-1,4-benzodioxin-6-yl)ethanone; 6-Acetyl-7-amino-2,3-dihydro-1,4-benzodioxine; 1-(7-Amino-2,3-dihydro-1,4-benzodioxin-6-yl)-2-chloroethanone; 7-Amino-6-(2-chloroacetyl)-2,3-dihydro-1,4-benzodioxine; 149809-31-4; 2-Chloro-1-(7-amino-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)ethan-1-one
EINECS	Contact for details

Quality Control

Our 1-(7-Amino-2,3-Dihydro-Benzo[1,4]Dioxin-6-Yl)-2-Chloro-Ethanone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Off-white to light yellow 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	≤ 20 ppm

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