Description

4'-Chloro-2-[8-(1,4-Dioxa-8-Azaspiro[4.5]Decyl)Methyl]Benozphenone is a high-value, specialized organic intermediate featuring a unique spirocyclic structure. This compound matters for its role as a critical building block in the synthesis of complex molecules, particularly in advanced pharmaceutical research and development. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries seeking to introduce specific functional groups and chiral centers into novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, especially those targeting neurological or metabolic disorders.
• Agrochemical Research: Used in developing novel active ingredients for crop protection products, leveraging its halogenated and heterocyclic motifs.
• Ligand and Catalyst Development: Serves as a sophisticated scaffold for creating novel chiral ligands or organocatalysts used in asymmetric synthesis.
• Fine Chemical Synthesis: Employed in custom synthesis and contract manufacturing for producing high-value, low-volume specialty chemicals.
• Academic & Institutional Research: Utilized in universities and research institutes for methodological studies in organic and medicinal chemistry.
• Material Science Exploration: Potential monomer or additive in the development of advanced polymers with specific optical or electronic properties.

Basic Information

Product Name	4'-Chloro-2-[8-(1,4-Dioxa-8-Azaspiro[4.5]Decyl)Methyl]Benozphenone
CAS No.	898756-02-0
Molecular Formula	C20H20ClNO3
Molecular Weight	357.83 g/mol
Synonyms	4'-Chloro-2-[(8-(1,4-dioxa-8-azaspiro[4.5]decyl))methyl]benzophenone; 2-[(1,4-Dioxa-8-azaspiro[4.5]dec-8-yl)methyl]-4'-chlorobenzophenone; 898756-02-0; 4'-Chloro-2-((1,4-dioxa-8-azaspiro[4.5]decan-8-yl)methyl)benzophenone; Benozphenone, 4'-chloro-2-[8-(1,4-dioxa-8-azaspiro[4.5]decyl)methyl]-; Spirocyclic Benzophenone Derivative
EINECS	Contact for details

Quality Control

Our 4'-Chloro-2-[8-(1,4-Dioxa-8-Azaspiro[4.5]Decyl)Methyl]Benozphenone is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment supports compliance with cGMP and ICH guidelines for pharmaceutical intermediates, ensuring reliability for your most demanding synthesis workflows.

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 the container tightly sealed to protect from moisture. Store away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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