Description

2-[8-(1,4-Dioxa-8-Azaspiro[4.5]Decyl)Methyl]-2'-Methoxy Benzophenone is a specialized organic compound featuring a benzophenone core functionalized with a spirocyclic dioxa-aza moiety. This unique molecular architecture makes it a valuable photoinitiator precursor or advanced pharmaceutical intermediate for synthesizing compounds with specific light-absorbing or biological properties. It is primarily needed by R&D chemists and process engineers in the fine chemical, pharmaceutical, and advanced polymer industries.

Application

• Photoinitiator Synthesis: A key intermediate in the development of novel, high-performance photoinitiators for UV-curable coatings, inks, and adhesives.
• Pharmaceutical Intermediates: Used in the research and production of active pharmaceutical ingredients (APIs), particularly those requiring a spirocyclic or photolabile protecting group.
• Organic Synthesis Building Block: Serves as a versatile scaffold for constructing complex molecules in medicinal chemistry and material science research.
• Polymer Modification: Employed to introduce specific functional groups into polymer chains to alter properties like solubility, adhesion, or reactivity.
• Ligand and Catalyst Development: The nitrogen and oxygen atoms in its structure make it a candidate for developing chelating ligands in catalytic systems.
• Analytical Chemistry: Potential use as a derivatization agent or a standard in chromatographic analysis for related compound families.

Basic Information

Product Name	2-[8-(1,4-Dioxa-8-Azaspiro[4.5]Decyl)Methyl]-2'-Methoxy Benzophenone
CAS No.	898755-79-8
Molecular Formula	C22H25NO4
Molecular Weight	367.44 g/mol
Synonyms	2'-Methoxy-2-[(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)methyl]benzophenone; 2-[(8-Methyl-1,4-dioxa-8-azaspiro[4.5]decan-8-yl)methyl]-2'-methoxybenzophenone; Benzophenone, 2-[8-(1,4-dioxa-8-azaspiro[4.5]dec-8-yl)methyl]-2'-methoxy-; Light-sensitive Benzophenone Derivative; Spirocyclic Benzophenone Derivative
EINECS	Contact for details

Quality Control

Our 2-[8-(1,4-Dioxa-8-Azaspiro[4.5]Decyl)Methyl]-2'-Methoxy Benzophenone is produced under strict quality management protocols. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure high purity and consistent chemical identity. Certificates of Analysis (COA) detailing purity, impurities, and physical characteristics are 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, well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its complex organic structure, it is recommended to store under an inert atmosphere for long-term stability and to minimize potential degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
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.