Tristearin
Tristearin (CAS 555-43-1) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Part of our Lipids & Fatty Acids range.
About Tristearin
Zemixal supplies Tristearin within its life Science & Biochemicals portfolio. Key data (Synthesis): CAS 555-43-1, formula C57H110O6 and molar mass 891.5 g/mol. Typical appearance is white to beige to yellow powder or crystals.
Where it is used
- Lipid research
- Membrane & liposome studies
- Nutritional research
Handling and storage
Handle with the usual laboratory precautions and consult the SDS supplied with each lot.
Available as 25 g, 100 g, 250 g, 1 kg and 25 kg. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Lipid research
- Membrane & liposome studies
- Nutritional research
Applications
Specifications and identifiers
| Product name | Tristearin |
|---|---|
| Catalogue number | ZX-003042 |
| CAS number | 555-43-1 |
| IUPAC name | 2,3-di(octadecanoyloxy)propyl octadecanoate |
| Molecular formula | C57H110O6 |
| Molar mass | 891.5 g/mol |
| Exact mass | 890.8302 |
| Grade | Synthesis |
| Purity / assay | ≥85% |
| Physical form | Crystalline |
| Appearance | White to beige to yellow powder or crystals |
| XLogP3 | 25.2 |
| H-bond donors / acceptors | 0 / 6 |
| Topological polar surface area | 78.9 Ų |
| HS code | 29157020 |
| InChIKey | DCXXMTOCNZCJGO-UHFFFAOYSA-N |
| SMILES | CCCCCCCCCCCCCCCCCC(=O)OCC(COC(=O)CCCCCCCCCCCCCCCCC)OC(=O)CCCCCCCCCCCCCCCCC |
| PubChem CID | 11146 |
| Synonyms | 1,2,3-Trioctadecanoylglycerol, Glycerol tristearate, Glyceryl tristearate, Trioctadecanoin, Stearic triglyceride, Stearin, tri-, Spezialfett 118, Stearoyl triglyceride, Dynasan 118, Stearic acid triglycerin ester, Stearic acid triglyceride, Glycerol, trioctadecanoate |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 250 g | Quoted on request | |
| 1 kg | Quoted on request | |
| 25 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Tristearin
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