Triphosgene, 98%
Triphosgene, 98% (CAS 32315-10-9) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-002433.
About Triphosgene, 98%
Triphosgene, 98% is part of the Zemixal peptide Synthesis Reagents range. Key data (Synthesis): CAS 32315-10-9, formula C3Cl6O3 and molar mass 296.7 g/mol. Typical appearance is white powder or crystals.
Typical applications
- Peptide coupling
- Solid-phase peptide synthesis
- Bioconjugation
- Organic synthesis
Handling and storage
Physical constants on file: melting point 79-83 °C and boiling point 203-206 °C. Hazard communication follows GHS (Danger: H314 and H330). Our SDS lists exposure controls and first-aid measures. For transport it ships as UN UN 2928.
Standard pack sizes are 100 g, 500 g, 5 kg and 4 x 25 kg, and custom quantities are quoted on request. Every shipment includes 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
- Peptide coupling
- Solid-phase peptide synthesis
- Bioconjugation
- Organic synthesis
Applications
Specifications and identifiers
| Product name | Triphosgene, 98% |
|---|---|
| Catalogue number | ZX-002433 |
| CAS number | 32315-10-9 |
| IUPAC name | bis(trichloromethyl) carbonate |
| Molecular formula | C3Cl6O3 |
| Molar mass | 296.7 g/mol |
| Exact mass | 295.7949 |
| Grade | Synthesis |
| Purity / assay | 98% |
| Physical form | Crystalline |
| Appearance | White powder or crystals |
| Melting point | 79-83 °C |
| Boiling point | 203-206 °C |
| XLogP3 | 4.4 |
| H-bond donors / acceptors | 0 / 3 |
| Topological polar surface area | 35.5 Ų |
| HS code | 29209099 |
| UN number | UN 2928 |
| InChIKey | UCPYLLCMEDAXFR-UHFFFAOYSA-N |
| SMILES | C(=O)(OC(Cl)(Cl)Cl)OC(Cl)(Cl)Cl |
| PubChem CID | 94429 |
| Synonyms | Methanol, trichloro-, carbonate (2:1), bis(trichloromethyl)carbonate, ditrichloromethyl carbonate, Triphosgene (Technical grade), bis-(trichloromethyl)carbonate, C3Cl6O3, tri phosgene, tri-Phosgene, Carbonic acid, bis(trichloromethyl) ester, bis-trichloromethylcarbonate, hexachlorodimethyl carbonate |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H314Causes severe skin burns and eye damage
- H330Fatal if inhaled
Precautionary statements P260, P264, P271, P280, P284, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P320, P321, P363, P403 + P233, P405, 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
| 100 g | Quoted on request | |
| 500 g | Quoted on request | |
| 5 kg | Quoted on request | |
| 4 x 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 Triphosgene, 98%
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