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Pentaerythritol tetra(3-mercaptopropionate) is an organic compound that features both pentaerythritol and mercaptopropionate ester groups. This compound is commonly employed as a stabilizer and cross-linking agent in various chemical and industrial applications. Its properties make it suitable for enhancing the mechanical strength, thermal stability, and weather resistance of polymers and coatings. Additionally, it serves as a raw material for the production of other specialty chemicals and materials.

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 50 g | Inquiry | 7-10 days | 7-10 days | |
| 100 g | Inquiry | 7-10 days | 7-10 days | |
| 500 g | Inquiry | 7-10 days | 7-10 days |
| Description | Pentaerythritol tetra(3-mercaptopropionate) is an organic compound that features both pentaerythritol and mercaptopropionate ester groups. This compound is commonly employed as a stabilizer and cross-linking agent in various chemical and industrial applications. Its properties make it suitable for enhancing the mechanical strength, thermal stability, and weather resistance of polymers and coatings. Additionally, it serves as a raw material for the production of other specialty chemicals and materials. |
| Molecular Weight | 488.659 |
| Formula | C17H28O8S4 |
| Cas No. | 7575-23-7 |
| Smiles | O=C(CCS)OCC(COC(CCS)=O)(COC(CCS)=O)COC(CCS)=O |
| Storage | store under nitrogen | store at 4°C |
Dissolve 2 mg of the compound in 100 μL DMSO
to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.
1) Add 100 μL of the DMSO
stock solution to 400 μL PEG300
and mix thoroughly until the solution becomes clear.
2) Add 50 μL Tween 80 and mix well until fully clarified.
3) Add 450 μL Saline,PBS or ddH2O
and mix thoroughly until a homogeneous solution is obtained.
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