Description

4-[(3-Hydroxypropyl)Sulfanyl]Benzoic Acid is a specialized organic compound featuring a benzoic acid core functionalized with a hydroxypropylthio linker. This unique structure makes it a valuable chemical intermediate and building block for the synthesis of more complex molecules. It is primarily sought by pharmaceutical research and fine chemical synthesis sectors for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those requiring a functionalized benzoic acid moiety.
• Ligand Synthesis: Used in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Polymer Modification: Serves as a monomer or functionalizing agent to introduce carboxylic acid and thioether groups into polymer chains.
• Material Science Research: Employed in the development of advanced organic materials with specific electronic or surface properties.
• Bioconjugation Chemistry: Potential use in linking molecules due to the reactivity of the thioether and carboxylic acid groups.
• Agrochemical Synthesis: Intermediate in the research and development of new crop protection agents.

Basic Information

Item	Detail
Product Name	4-[(3-Hydroxypropyl)Sulfanyl]Benzoic Acid
CAS No.	254910-61-7
Molecular Formula	C10H12O3S
Molecular Weight	212.26 g/mol
Synonyms	4-(3-Hydroxypropylthio)benzoic acid; Benzoic acid, 4-[(3-hydroxypropyl)thio]-; 4-(3-Hydroxypropylsulfanyl)benzoic acid; 4-(3-Hydroxypropylmercapto)benzoic acid; 4-[(3-Hydroxypropyl)thio]benzoic acid; 254910-61-7; p-[(3-Hydroxypropyl)thio]benzoic acid
EINECS	Contact for details

Quality Control

Our 4-[(3-Hydroxypropyl)Sulfanyl]Benzoic Acid is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure high purity and consistent performance as a synthesis intermediate. Comprehensive Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your R&D and quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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