Description

2-Amino-3',6'-Dihydroxyspiro[Isoindoline-1,9'-Xanthen]-3-One is a specialized organic compound belonging to the spirocyclic and xanthene chemical families, identified by CAS number 98907-26-7. This compound is valued for its unique structural framework, which serves as a critical building block or intermediate in advanced synthetic chemistry. It is primarily sought after by research institutions and industrial R&D departments focused on developing novel functional materials, including dyes, fluorescent probes, and pharmaceutical intermediates.

Application

• Fluorescent Dye & Probe Synthesis: A key precursor for developing high-performance fluorescent markers and sensors used in bioimaging and diagnostic assays.
• Advanced Material Research: Serves as a core structural unit in the development of novel organic electronic materials and photonic devices.
• Pharmaceutical Intermediate: Utilized in the research and synthesis of complex molecules with potential biological activity.
• Analytical Chemistry: Employed as a standard or reagent in the development of new analytical methods and detection systems.
• Academic & Industrial R&D: A valuable compound for fundamental research in organic synthesis and photophysical property studies.

Basic Information

Product Name	2-Amino-3',6'-Dihydroxyspiro[Isoindoline-1,9'-Xanthen]-3-One
CAS No.	98907-26-7
Molecular Formula	C20H12N2O4
Molecular Weight	344.32 g/mol
Synonyms	Spiro[isoindoline-1,9'-xanthene]-3-one, 2-amino-3',6'-dihydroxy-; 2-Amino-3',6'-dihydroxyspiro[isoindole-1,9'-xanthen]-3(2H)-one; 98907-26-7; Amino-hydroxy spiroxanthene derivative; Spirocyclic xanthene dye intermediate; Fluorescein analogue spiro compound; Research chemical 98907-26-7
EINECS	Contact for details

Quality Control

Our production of 2-Amino-3',6'-Dihydroxyspiro[Isoindoline-1,9'-Xanthen]-3-One adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for research and development applications. All materials are characterized using advanced analytical techniques, including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance processes.

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). This compound may be light-sensitive; prolonged exposure to light should be avoided to maintain stability.

Specification

Item	Specification
Appearance	Yellow to orange powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

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