Description

Lithium 4-(2,3-Dihydroxypropoxy)Benzenesulphonate is a specialized organolithium compound with a unique sulfonate functional group. This chemical is valued for its dual functionality, combining the reactivity of an organolithium reagent with the solubility and stability imparted by the hydrophilic sulfonate moiety. It serves as a critical intermediate or additive in advanced material synthesis and specialty formulations. Key industrial users include manufacturers in the pharmaceutical, polymer, and electrolyte sectors seeking precise lithium sources or ionic modifiers.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those requiring targeted lithium incorporation or enhanced solubility profiles.
• Polymer & Resin Modification: Acts as a functional monomer or cross-linking agent to introduce ionic character, improve adhesion, or modify the thermal properties of specialty polymers and coatings.
• Electrolyte Component: Investigated for use in advanced lithium-ion battery formulations or other electrochemical devices where a stable, soluble lithium salt is required.
• Surfactant & Detergent Synthesis: Serves as a precursor for anionic surfactants with specific chelating or solubility-enhancing properties due to its dihydroxypropoxy chain.
• Liquid Crystal & Display Material: Employed in the development of ionic additives for liquid crystal compositions to fine-tune electrical and optical characteristics.
• Catalysis & Organic Synthesis: Functions as a lithium source or a ligand in catalytic systems for asymmetric synthesis or polymerization reactions.

Basic Information

Item	Detail
Product Name	Lithium 4-(2,3-Dihydroxypropoxy)Benzenesulphonate
CAS No.	32014-19-0
Molecular Formula	C9H11LiO7S
Molecular Weight	270.17 g/mol
Synonyms	Lithium 4-(2,3-dihydroxypropoxy)benzenesulfonate; 4-(2,3-Dihydroxypropoxy)benzenesulfonic acid lithium salt; Benzenesulfonic acid, 4-(2,3-dihydroxypropoxy)-, lithium salt; p-(2,3-Dihydroxypropoxy)benzenesulfonic acid lithium salt; Lithium p-(2,3-dihydroxypropoxy)benzenesulphonate; Lithium DHOBS
EINECS	Contact for details

Quality Control

Our production of Lithium 4-(2,3-Dihydroxypropoxy)Benzenesulphonate adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including assay, impurity profiling, and identity confirmation, to ensure high purity and batch-to-batch consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality attributes. We support compliance with cGMP and ISO 9001 standards for industrial and research applications.

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 powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.