Description

n-Hydroxy-2-Fluorenylbenzenesulphonamide is a specialized organic compound belonging to the sulphonamide class, characterized by its fluorenyl and benzenesulphonamide functional groups. This compound matters as a key intermediate in advanced organic synthesis, particularly for developing pharmaceuticals, agrochemicals, and functional materials where its unique structure enables specific chemical transformations. It is needed by research and development chemists, process development scientists, and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds targeting specific biological pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators, leveraging its sulphonamide moiety for biological activity.
• Organic Synthesis Reagent: Acts as a versatile reagent or precursor in complex organic reactions, including coupling reactions and the construction of heterocyclic compounds.
• Material Science Research: Investigated for potential use in creating advanced polymers or functional materials with specific optical or electronic properties.
• Biochemical Research: May be utilized as a probe or inhibitor in enzymatic studies due to its potential interaction with biological sulphonamide-binding sites.

Basic Information

Item	Detail
Product Name	n-Hydroxy-2-Fluorenylbenzenesulphonamide
CAS No.	26630-60-4
Molecular Formula	C19H15NO3S
Molecular Weight	337.39 g/mol
Synonyms	N-Hydroxy-2-fluorenylbenzenesulfonamide; 2-(N-Hydroxybenzenesulfonamido)fluorene; Benzenesulfonamide, N-hydroxy-2-fluorenyl-; 2-Fluorenylbenzenesulfonhydroxamic Acid; N-Hydroxy-2-fluorenylbenzenesulfamide; 2-(Phenylsulfonylamino)fluoren-9-ol (tautomeric form); HFB-SA; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our n-Hydroxy-2-Fluorenylbenzenesulphonamide is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) that detail specifications including assay (HPLC), related substances, and physical characteristics. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for critical research and scale-up 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 property of being easily oxidized, it is recommended to store the product under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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