Pentaerythritol, 99%
Order Pentaerythritol, 99% (CAS 115-77-5) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 500 g.
About Pentaerythritol, 99%
Pentaerythritol, 99% is part of the Zemixal alcohols & Polyols range. For your records (Synthesis), the material is defined by CAS 115-77-5, formula C5H12O4 and molar mass 136.15 g/mol. Expect white powder or crystals.
Use cases we see most often
- Fine chemical synthesis
- Polymer & resin production
- Paints, coatings & inks
- Fuels & lubricants
Safe handling
Physical constants on file: melting point 253-258 °C and boiling point 276 °C. No GHS classification is recorded for this item, but handle it with normal laboratory care.
Available as 500 g, 5 kg and 25 kg. Larger or split packs can be arranged. Each lot travels with a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Fine chemical synthesis
- Polymer & resin production
- Paints, coatings & inks
- Fuels & lubricants
Applications
Specifications and identifiers
| Product name | Pentaerythritol, 99% |
|---|---|
| Catalogue number | ZX-009142 |
| CAS number | 115-77-5 |
| IUPAC name | 2,2-bis(hydroxymethyl)propane-1,3-diol |
| Molecular formula | C5H12O4 |
| Molar mass | 136.15 g/mol |
| Exact mass | 136.0736 |
| Grade | Synthesis |
| Purity / assay | 99% |
| Physical form | Crystalline |
| Appearance | White powder or crystals |
| Melting point | 253-258 °C |
| Boiling point | 276 °C |
| XLogP3 | -2.4 |
| H-bond donors / acceptors | 4 / 4 |
| Topological polar surface area | 80.9 Ų |
| HS code | 29054290 |
| InChIKey | WXZMFSXDPGVJKK-UHFFFAOYSA-N |
| SMILES | C(C(CO)(CO)CO)O |
| PubChem CID | 8285 |
| Synonyms | 2,2-Bis(hydroxymethyl)-1,3-propanediol, Tetramethylolmethane, Pentaerythrite, Metab-Auxil, Monopentaerythritol, Hercules P6, Tetrakis(hydroxymethyl)methane, Methane tetramethylol, pentaerithrityl, Tetrahydroxymethylmethane, 1,3-Propanediol, 2,2-bis(hydroxymethyl)-, PE 200 |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
- H412Harmful to aquatic life with long lasting effects
Precautionary statements P273, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 500 g | Quoted on request | |
| 5 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 Pentaerythritol, 99%
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