Description

1,2,2A,3,6,6A-Hexahydro-1-Benzazet-2-One CAS NO 20205-48-5 is a specialized heterocyclic organic compound belonging to the benzazetone class. This high-purity intermediate is critical for advanced organic synthesis, offering a unique structural scaffold for constructing complex molecules. It is primarily sought by research and development teams in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic core for bioactivity.
• Organic Synthesis: Serves as a versatile precursor for creating complex heterocycles and fused ring systems in academic and industrial research.
• Material Science: Investigated as a monomer or additive for specialty polymers with specific thermal or optical properties.
• Chemical Reference Standard: Supplied as a high-purity standard for analytical method development and quality control in chemical manufacturing.

Basic Information

Product Name	1,2,2A,3,6,6A-Hexahydro-1-Benzazet-2-One
CAS No.	20205-48-5
Molecular Formula	C9H11NO
Molecular Weight	149.19 g/mol
Synonyms	1-Benzazet-2-one, hexahydro-; Hexahydro-1-benzazet-2-one; 1,2,2a,3,6,6a-Hexahydro-1-benzazet-2-one; 2H-1-Benzazetin-2-one, hexahydro-; 2-Azabicyclo[3.2.0]heptan-3-one; 3-Oxo-2-azabicyclo[3.2.0]heptane
EINECS	Contact for details

Quality Control

Our 1,2,2A,3,6,6A-Hexahydro-1-Benzazet-2-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the stringent requirements for research and development applications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat sources and incompatible materials.

Specification

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