Description

Sodium 1-Hydroxy-2-Oxo-2-(9-Oxo-9H-Fluoren-2-Yl)-Ethanesulfonate is a specialized organic salt of significant interest in advanced chemical synthesis. This compound serves as a key intermediate or functional additive due to its unique molecular structure combining a fluorenone moiety with a sulfonate group. It is primarily required by pharmaceutical R&D, fine chemical manufacturers, and material science laboratories for developing novel active ingredients and high-performance polymers.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or with fluorescent tagging capabilities.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a precursor or dopant in the development of electron-transport or emissive layers for display and lighting technologies.
• Fine Chemical Synthesis: Acts as a building block for creating complex molecules with specific photophysical or electronic properties for research and development.
• Polymer Modification: Employed to introduce sulfonate and chromophore functionalities into polymers, enhancing solubility, ionic conductivity, or optical characteristics.
• Analytical Chemistry & Sensors: Utilized as a standard or a core component in developing fluorescent probes and chemosensors for biological or environmental detection.
• Academic & Industrial Research: A valuable reagent for exploring new reactions and material properties in chemistry and materials science laboratories.

Basic Information

Product Name	Sodium 1-Hydroxy-2-Oxo-2-(9-Oxo-9H-Fluoren-2-Yl)-Ethanesulfonate
CAS No.	51367-77-2
Molecular Formula	C₁₅H₉NaO₆S
Molecular Weight	340.28 g/mol
Synonyms	2-(9-Oxo-9H-fluoren-2-yl)-2-oxoethanesulfonic Acid Sodium Salt; Sodium 2-(9-Oxo-9H-fluoren-2-yl)-2-oxoethanesulfonate; 1-Hydroxy-2-(9-oxo-9H-fluoren-2-yl)-2-oxoethanesulfonic Acid Sodium Salt; 2-(9H-Fluoren-9-on-2-yl)-2-oxo-ethansulfonat; Fluorenone-based Ethanesulfonate Sodium Salt; 9-Oxo-9H-fluorene-2-ethanesulfonic Acid, 2-oxo-, Sodium Salt; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our production of Sodium 1-Hydroxy-2-Oxo-2-(9-Oxo-9H-Fluoren-2-Yl)-Ethanesulfonate adheres to strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure consistency and compliance with client specifications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 1.0%
Heavy Metals (as Pb)	≤ 20 ppm

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