Di-tert-butyl dicarbonate, 99%
Buy Di-tert-butyl dicarbonate, 99% (CAS 24424-99-5) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-002376.
About Di-tert-butyl dicarbonate, 99%
Researchers and plant chemists source Di-tert-butyl dicarbonate, 99% from Zemixal for routine and specialised work. Key data (Puriss): CAS 24424-99-5, formula C10H18O5 and molar mass 218.25 g/mol. Typical appearance is liquid.
Where it is used
- Peptide coupling
- Solid-phase peptide synthesis
- Bioconjugation
- Protein & peptide research
Storage and safety notes
Literature values: boiling point 56-57 °C and density 0.95 g/mL at 25 °C. Hazard communication follows GHS (Danger: H225, H226, H228 and H315). Our SDS lists exposure controls and first-aid measures. For transport it ships as UN UN 2929.
Standard pack sizes are 25 g, 100 g, 500 g, 5 kg and 50 kg, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Peptide coupling
- Solid-phase peptide synthesis
- Bioconjugation
- Protein & peptide research
Applications
Specifications and identifiers
| Product name | Di-tert-butyl dicarbonate, 99% |
|---|---|
| Catalogue number | ZX-002376 |
| CAS number | 24424-99-5 |
| IUPAC name | tert-butyl (2-methylpropan-2-yl)oxycarbonyl carbonate |
| Molecular formula | C10H18O5 |
| Molar mass | 218.25 g/mol |
| Exact mass | 218.1154 |
| Grade | Puriss |
| Purity / assay | 99% |
| Physical form | Liquid |
| Appearance | Liquid |
| Boiling point | 56-57 °C |
| Density | 0.95 g/mL at 25 °C |
| XLogP3 | 2.7 |
| H-bond donors / acceptors | 0 / 5 |
| Topological polar surface area | 61.8 Ų |
| HS code | 29420090 |
| UN number | UN 2929 |
| InChIKey | DYHSDKLCOJIUFX-UHFFFAOYSA-N |
| SMILES | CC(C)(C)OC(=O)OC(=O)OC(C)(C)C |
| PubChem CID | 90495 |
| Synonyms | di-tert-butyl pyrocarbonate, Bis(tert-butoxycarbonyl)oxide, BOC-anhydride, Boc2O, Di-tert-butyldicarbonate, Dicarbonic acid, bis(1,1-dimethylethyl) ester, Di(tert-butyl) carbonate, Boc2O cpd, Boc(2)O cpd, BOC anhydride, di-t-Butyl dicarbonate, tert-Butoxycarbonyl anhydride |
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
- H225Highly flammable liquid and vapor
- H226Flammable liquid and vapor
- H228Flammable solid
- H315Causes skin irritation
- H317May cause an allergic skin reaction
- H318Causes serious eye damage
- H319Causes serious eye irritation
- H330Fatal if inhaled
- H335May cause respiratory irritation
Precautionary statements P210, P233, P240, P241, P242, P243, P260, P261, P264, P264 + P265, P271, P272, P280, P284, P302 + P352, P303 + P361 + P353, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P316, P317, P319, P320, P321
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 500 g | Quoted on request | |
| 5 kg | Quoted on request | |
| 50 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 Di-tert-butyl dicarbonate, 99%
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