Description

Lithium Hydroxybenzenesulphonate is an organometallic salt of lithium, known for its role as a versatile intermediate and additive in specialized chemical synthesis. This compound is valued for its unique combination of lithium's reactivity and the sulfonate group's solubility and stability, making it a critical component in advanced material formulations. It is primarily sought by manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries for applications requiring precise lithium incorporation or sulfonate functionality.

Application

• As a key lithium source in the synthesis of novel pharmaceutical active ingredients and catalysts.
• Utilized as a stabilizing agent or functional monomer in the production of specialty polymers and ion-exchange resins.
• Acts as an intermediate in the manufacture of agrochemicals, such as herbicides and plant growth regulators.
• Employed in electrolyte formulations for advanced battery research and development.
• Used in organic synthesis as a reagent for introducing sulfonate groups under mild conditions.
• Serves as a corrosion inhibitor or additive in functional fluids and industrial coatings.

Basic Information

Product Name	Lithium Hydroxybenzenesulphonate
CAS No.	1300-47-6
Molecular Formula	C6H5LiO4S
Molecular Weight	164.07 g/mol
Synonyms	Lithium Phenolsulfonate; Phenolsulfonic Acid Lithium Salt; 4-Hydroxybenzenesulfonic Acid Lithium Salt; Lithium 4-Hydroxybenzenesulfonate; Lithium Phenol-4-sulfonate; Benzenesulfonic Acid, 4-hydroxy-, Lithium Salt; Lithium p-Phenolsulfonate
EINECS	215-089-5

Quality Control

Our Lithium Hydroxybenzenesulphonate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with key parameters including assay, impurity profile, and loss on drying. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, and we can support customer-specific validation requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after each use to minimize exposure to atmospheric moisture. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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