Description

2'-[1,3-Dihydro-1-(4-Methoxyphenyl)-3-Oxoisobenzofuran-1-Yl]Spiro[Isobenzofuran-1(3H),9'-[9H]Xanthen]-3-One is a high-purity, complex organic compound with a unique spirocyclic and xanthene-based molecular architecture. This compound is valued for its precise chemical structure, which makes it a critical intermediate or functional component in advanced material synthesis and specialized chemical research. It is primarily sought by R&D laboratories and industrial chemists working in the fields of advanced organic synthesis, functional dye development, and materials science.

Application

• Advanced Organic Synthesis: Serves as a key building block or intermediate in the multi-step synthesis of complex organic molecules, particularly those with spirocyclic frameworks.
• Functional Dyes and Pigments: Used in the research and development of novel xanthene-based dyes, fluorescent markers, and high-performance pigments due to its structural motifs.
• Materials Science Research: Investigated as a precursor or dopant for creating specialized organic electronic materials or photoresponsive polymers.
• Pharmaceutical Intermediates: Potential use as a sophisticated scaffold in the discovery and development of new active pharmaceutical ingredients (APIs).
• Analytical Chemistry: May be employed as a standard or reference material for chromatographic analysis and method development.
• Academic and Industrial R&D: A valuable compound for fundamental research in organic chemistry and for exploring new chemical entities with specific optical or electronic properties.

Basic Information

Product Name	2'-[1,3-Dihydro-1-(4-Methoxyphenyl)-3-Oxoisobenzofuran-1-Yl]Spiro[Isobenzofuran-1(3H),9'-[9H]Xanthen]-3-One
CAS No.	55517-71-0
Molecular Formula	C36H22O6
Molecular Weight	550.56 g/mol
Synonyms	1-(4-Methoxyphenyl)-3-oxo-1,3-dihydroisobenzofuran-1-spiro-9'-xanthene-3'-one; Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 2'-[1,3-dihydro-1-(4-methoxyphenyl)-3-oxo-1-isobenzofuranyl]-; 1-(4-Methoxyphenyl)-1,3-dihydro-3-oxospiro[isobenzofuran-1,9'-xanthene]-2'-carboxylic Acid Lactone; CAS 55517-71-0
EINECS	Contact for details

Quality Control

Our production of 2'-[1,3-Dihydro-1-(4-Methoxyphenyl)-3-Oxoisobenzofuran-1-Yl]Spiro[Isobenzofuran-1(3H),9'-[9H]Xanthen]-3-One adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment 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 area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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