3-Mercaptopropionic acid

CAS # : 107-96-0
Synonym : 3-Sulfanylpropanoic Acid

Technical specs :

Appearance:Colorless transparent liquid;Purity:≥99.0% (GC);Refractive index (20°C):1.4900±0.0020;Moisture:≤0.05%

Industry/application :

3-MPA is commonly used in electroplating, metal processing, and water treatment as a chelating and reducing agent. It is used as a pharmaceutical intermediate, in polymer production, and in organic synthesis. It has a dual-functional structure, which makes it suitable for chemical processes that require metal coordination, reduction, or controlled chemical modifications.

Certifications :

ISO,COA,MSDS,TDS

PDF files :

Product Overview

3-Mercaptopropionic Acid (3-MPA) is well-known as 3-sulfanylpropanoic acid, is a flexible sulfur-containing functional chemical. It has the molecular structure that contains both mercapto and carboxyl functional groups. It has a molecular structure which contains both mercapto and carboxyl functional groups. It has provided high reactivity and a combination of chelation, reduction, coordination, and neutralisation properties.
The mercapto group gives 3-MPA strong coordination and reduction capabilities, whereas the carboxyl group contributes to its chemical reactivity and compatibility with different aqueous and industrial systems. With good water solubility and effective metal-binding properties, 3-MPA is mainly used as a functional intermediate in chemical procedures and speciality formulations.

Product Overview
3-Mercaptopropionic Acid is a vital dual-functional compound which is used for both thiol and carboxylic acid functional groups. It has excellent coordination and chelation properties, which have made it particularly valuable for metal-related procedures, while its chemical reactivity supports applications in pharmaceutical intermediates, polymers, water treatment, and organic synthesis.

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FAQs

3-MPA is a dual-functional chemical that contains mercapto and carboxyl groups.

It finds applications in electroplating, metallurgy, water treatment, preparation of drugs, polymers, and organic synthesis.

It does offer high reactivity, good water solubility, coordination ability and chelating and reducing properties.

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