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3-Mercaptopropionic acid CAS 107-96-0

Chemical name: 3-Mercaptopropionic acid

Synonymous names:3-MPA;Thiohydracrylic acid;

3-mercpato-propionicaci;acidemercapto-3propionique

CAS No:107-96-0

Molecular formula:C3H6O2S

Molecular weight:106.14

EINECS No:203-537-0

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Structural formula  

Product Description

Items

Specifications

Appearance

Colorless transparent liquid

Content,wt%

≥ 99.5

Chrominance,Haze

≤ 10

 

Properties and Usage:

1.Pharmaceutical industry

3-mercaptopropionic acid (CAS 107-96-0) is the intermediate of the drug Fenarol. By providing sulfhydryl (-SH) functional group, it can enhance the physicochemical properties and biological activity of the drug, and improve the effectiveness and stability of the drug.

 

2. Polyvinyl chloride (PVC) stabiliser

3-Mercaptopropionic acid is used as a heat stabiliser in PVC production to enhance the thermal stability of PVC and prevent decomposition and discolouration under high temperature conditions.

 

3.Antioxidant

3-Mercaptopropionic acid has excellent antioxidant property in industrial synthesis process, which can prevent the degradation of chemicals, foodstuffs and other materials under oxidation, and prolong the stability of materials by reacting with free radicals.

 

4.Electronic chemicals

3-Mercaptopropionic acid is used in the electronics industry as a chemical reagent for the production of electronic chemicals, such as providing stability in the cleaning and protection of semiconductor and electronic component film surfaces.

 

Storage conditions: Store in a cool, ventilated warehouse. Keep away from fire and heat sources. Store separately from oxidants, reducing agents, and alkalis. Avoid mixed storage. Equip with appropriate types and quantities of fire-fighting equipment. The storage area should be equipped with leakage emergency treatment equipment and appropriate containment materials.

Packing: This product is packed in 25kg drums, and it can also be customized according to customers' requirements

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