(Benzotriazol-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate, 97%
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About (Benzotriazol-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate, 97%
Zemixal supplies (Benzotriazol-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate, 97% within its pharma Intermediates & Building Blocks portfolio. Key data (97%): CAS 56602-33-6, formula C12H22F6N6OP2 and molar mass 442.28 g/mol. It is described as white to light tan to tan powder.
Use cases we see most often
- Organic synthesis
- Catalysis
- Protein & peptide research
Safe handling
Store at 2–8 °C. Literature values: melting point >130 °C (dec.). Hazard communication follows GHS (Danger: H228, H315, H319 and H335). Our SDS lists exposure controls and first-aid measures. For transport it ships as UN UN 1325.
Standard pack sizes are 5 g, 25 g, 100 g and 1 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
- Organic synthesis
- Catalysis
- Protein & peptide research
Applications
Specifications and identifiers
| Product name | (Benzotriazol-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate, 97% |
|---|---|
| Catalogue number | ZX-011275 |
| CAS number | 56602-33-6 |
| IUPAC name | benzotriazol-1-yloxy-tris(dimethylamino)phosphanium hexafluorophosphate |
| Molecular formula | C12H22F6N6OP2 |
| Molar mass | 442.28 g/mol |
| Exact mass | 442.1235 |
| Purity / assay | 97% |
| Physical form | Powder |
| Appearance | White to light tan to tan powder |
| Melting point | >130 °C (dec.) |
| H-bond donors / acceptors | 0 / 13 |
| Topological polar surface area | 49.7 Ų |
| Storage | 2–8 °C |
| HS code | 29420090 |
| UN number | UN 1325 |
| InChIKey | MGEVGECQZUIPSV-UHFFFAOYSA-N |
| SMILES | CN(C)[P+](N(C)C)(N(C)C)ON1C2=CC=CC=C2N=N1.F[P-](F)(F)(F)(F)F |
| PubChem CID | 151348 |
| Synonyms | Castros reagent, BOP, BOP Reagent, Benzotriazol-1-yloxy-tris(dimethylamino)phosphonium hexafluorophosphate, ((1H-Benzo[d][1,2,3]triazol-1-yl)oxy)tris(dimethylamino)phosphonium hexafluorophosphate(V), Castro's Reagent, Tri(dimethylamino)benzotriazol-1-yloxyphosphonium hexafluorophosphate, benzotriazol-1-yloxytris(dimethylamino)-phosphonium hexafluorophosphate, BOP hexafluorophosphate, BOP-Reagent, benzotriazol-1-yloxytris(dimethylamino)phosphonium hexafluorophosphate, BOP (hexafluorophosphate) |
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
- H228Flammable solid
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P210, P240, P241, P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P370 + P378, 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
| 5 g | Quoted on request | |
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 1 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 (Benzotriazol-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate, 97%
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