Description

3,4-Dichloro-3'-[8-(1,4-Dioxa-8-Azaspiro[4.5]Decyl)Methyl]Benzophenone is a high-value, multifunctional organic intermediate featuring a benzophenone core modified with dichloro and spirocyclic acetal amine substituents. This unique molecular architecture makes it a critical building block for the synthesis of advanced pharmaceutical compounds and sophisticated agrochemicals. It is primarily sought by R&D chemists and process development scientists in the fine chemical and pharmaceutical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug candidates, particularly those targeting central nervous system (CNS) disorders, due to its spirocyclic amine moiety.
• Agrochemical Synthesis: Serves as a versatile scaffold for developing new-generation herbicides and fungicides with enhanced efficacy and selectivity.
• Material Science Research: Used in the development of specialty polymers and advanced organic electronic materials where its photoactive benzophenone group can be utilized.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes and tags for studying biological systems and protein interactions.
• Custom Synthesis & Contract Manufacturing: A pivotal compound for custom synthesis houses serving clients in drug discovery and specialty chemical markets.

Basic Information

Product Name	3,4-Dichloro-3'-[8-(1,4-Dioxa-8-Azaspiro[4.5]Decyl)Methyl]Benzophenone
CAS No.	898762-28-2
Molecular Formula	C22H23Cl2NO3
Molecular Weight	420.33 g/mol
Synonyms	3,4-Dichloro-3'-(8-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)methyl)benzophenone; 3'-(8-(1,4-Dioxa-8-azaspiro[4.5]decyl)methyl)-3,4-dichlorobenzophenone; 898762-28-2; Benzophenone, 3,4-dichloro-3'-[8-(1,4-dioxa-8-azaspiro[4.5]decyl)methyl]-; 3,4-Dichloro-3'-(1,4-dioxa-8-azaspiro[4.5]decan-8-ylmethyl)benzophenone
EINECS	Contact for details

Quality Control

Our production of 3,4-Dichloro-3'-[8-(1,4-Dioxa-8-Azaspiro[4.5]Decyl)Methyl]Benzophenone adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is fully characterized and tested against rigorous in-house specifications. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment. Our quality system is designed to support cGMP requirements for advanced pharmaceutical intermediates.

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). The compound may be hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if specified. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Any single unknown impurity	≤ 0.5%
Residual Solvents (GC)	Complies with ICH Q3C guidelines
Loss on Drying	≤ 0.5%

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