Description

(7-Amino-2,3-Dihydro-Benzo[1,4]Dioxin-6-Yl)-(4-Chloro-Phenyl)-Methanone CAS NO 696628-26-9 is a high-purity, specialized benzodioxin derivative used as a critical building block in advanced organic synthesis. This compound matters for its role as a key intermediate in the development of novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and material science industries for creating complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and cardiovascular targets.
• Agrochemical Research: Used in the development of new herbicides and pesticides, leveraging its unique benzodioxin scaffold.
• Material Science: Serves as a monomer or functional unit in the creation of specialty polymers and advanced organic electronic materials.
• Chemical Synthesis: An essential building block for constructing complex heterocyclic compounds in academic and industrial R&D laboratories.
• Ligand & Catalyst Development: Utilized in the design of novel chelating ligands and organocatalysts for asymmetric synthesis.

Basic Information

Product Name	(7-Amino-2,3-Dihydro-Benzo[1,4]Dioxin-6-Yl)-(4-Chloro-Phenyl)-Methanone
CAS No.	696628-26-9
Molecular Formula	C15H12ClNO3
Molecular Weight	289.71 g/mol
Synonyms	6-Amino-2,3-dihydro-1,4-benzodioxin-7-yl(4-chlorophenyl)methanone; (7-Amino-2,3-dihydro-1,4-benzodioxin-6-yl)(4-chlorophenyl)methanone; 4-Chloro-α-oxo-2,3-dihydro-1,4-benzodioxine-6-acetanilide (related); 696628-26-9; 7-Amino-6-(4-chlorobenzoyl)-2,3-dihydro-1,4-benzodioxine; 4'-Chloro-2,3-dihydro[1,4]dioxino[2,3-f]benzamide precursor
EINECS	Contact for details

Quality Control

Our (7-Amino-2,3-Dihydro-Benzo[1,4]Dioxin-6-Yl)-(4-Chloro-Phenyl)-Methanone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request 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 (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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