Description

9-Oxo-9H-Thioxanthene-2-Carboxylic Acid is a high-purity organic compound serving as a critical building block in advanced chemical synthesis. This compound matters for its role as a versatile intermediate in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily needed by R&D chemists and process development scientists working on active pharmaceutical ingredients (APIs), specialty dyes, and performance materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and production of novel therapeutic agents and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the development of advanced crop protection agents and herbicides.
• Dye and Pigment Manufacturing: Serves as a precursor for the synthesis of specialized thioxanthene-based dyes and colorants.
• Organic Light-Emitting Diodes (OLEDs): Investigated as a core structure in the development of novel electron-transport or emissive materials.
• Academic and Industrial Research: A valuable reagent for methodological studies in organic chemistry and material science.
• Fine Chemical Production: Employed in the custom synthesis of complex, high-value specialty chemicals.

Basic Information

Product Name	9-Oxo-9H-Thioxanthene-2-Carboxylic Acid
CAS No.	25095-94-7
Molecular Formula	C14H8O3S
Molecular Weight	256.27 g/mol
Synonyms	2-Thioxanthenecarboxylic acid, 9-oxo-; Thioxanthene-2-carboxylic acid, 9-oxo-; 9-Oxothioxanthene-2-carboxylic acid; 9H-Thioxanthene-2-carboxylic acid, 9-oxo-; 2-Carboxy-9-thioxanthone; 9-Thioxanthone-2-carboxylic acid; NSC 403107
EINECS	Contact for details

Quality Control

Our 9-Oxo-9H-Thioxanthene-2-Carboxylic Acid is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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