Description

Thiobenzoic Acid CAS NO 98-91-9 is a versatile organosulfur compound characterized by its thioester functional group. This chemical serves as a critical building block and reagent in advanced organic synthesis and material science. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and polymer industries seeking to introduce sulfur-containing moieties into complex molecules.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of thioamide-containing drugs and bioactive molecules.
• Agrochemical Synthesis: Used in the production of sulfur-based pesticides, fungicides, and plant growth regulators.
• Polymer Modification: Acts as a chain transfer agent or functional monomer to impart specific properties to polymers and resins.
• Organic Synthesis Reagent: Employed in thioesterification reactions, as a source of the thiobenzoyl group, and in the preparation of heterocyclic compounds.
• Ligand and Catalyst Preparation: Useful in the development of metal-organic complexes and catalysts for various chemical transformations.
• Research & Development: A valuable tool in academic and industrial R&D for exploring new synthetic pathways and material properties.

Basic Information

Product Name	Thiobenzoic Acid
CAS No.	98-91-9
Molecular Formula	C7H6OS
Molecular Weight	138.19 g/mol
Synonyms	Benzenecarbothioic Acid; Benzoyl mercaptan; Thiolbenzoic Acid; Thiobenzoic S-Acid; Benzoic thioacid; Benzothioic Acid; Thiobenzoic acid; Benzenecarbothioic S-acid
EINECS	202-712-5

Quality Control

Our Thiobenzoic Acid is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing specific results for purity, appearance, and other critical parameters is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to handle under an inert atmosphere for long-term storage of opened containers. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to light yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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