Tri-tert-butylphosphonium tetrafluoroborate, 97%
Tri-tert-butylphosphonium tetrafluoroborate, 97% (CAS 131274-22-1) supplier Zemixal. Request a quote with price, lead time and documents.
About Tri-tert-butylphosphonium tetrafluoroborate, 97%
Tri-tert-butylphosphonium tetrafluoroborate, 97% is part of the Zemixal other Organic Building Blocks range. Identity at a glance (97%): CAS 131274-22-1, formula C12H28BF4P and molar mass 290.13 g/mol. It is described as white powder or crystals.
Use cases we see most often
- Organic synthesis
- API synthesis
Storage and safety notes
Physical constants on file: melting point 261 °C. It carries the GHS signal word Danger (H302, H314, H315 and H318), so wear gloves and eye protection and work with good ventilation.
Standard pack sizes are 1 g, 5 g and 25 g, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | Tri-tert-butylphosphonium tetrafluoroborate, 97% |
|---|---|
| Catalogue number | ZX-010668 |
| CAS number | 131274-22-1 |
| IUPAC name | tritert-butylphosphanium tetrafluoroborate |
| Molecular formula | C12H28BF4P |
| Molar mass | 290.13 g/mol |
| Exact mass | 290.1958 |
| Purity / assay | 97% |
| Physical form | Crystalline |
| Appearance | White powder or crystals |
| Melting point | 261 °C |
| H-bond donors / acceptors | 0 / 5 |
| Topological polar surface area | 0 Ų |
| HS code | 29335990 |
| InChIKey | YTJUCJAUJCXFTN-UHFFFAOYSA-O |
| SMILES | [B-](F)(F)(F)F.CC(C)(C)[PH+](C(C)(C)C)C(C)(C)C |
| PubChem CID | 2734635 |
| Synonyms | [(t-Bu)3PH]BF4, Tri-tert-butylphosphine tetrafluoroborate, tetrafluoroboranuide, tri-tert-butylphosphanium, tri(t-butyl)phosphonium tetrafluoroborate, tri-tertbutylphosphonium tetrafluoroborate, tri-(t-butyl)phosphonium tetrafluoroborate, tri-tert-butylphosphine tetrafluoroboric acid salt, tri-t-butylphosphoniumtetrafluoroborate, tBu3P HBF4, Tri-tert-butylphosphoniumTetrafluoroborate, t-Bu3P HBF4 |
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
- H302Harmful if swallowed
- H314Causes severe skin burns and eye damage
- H315Causes skin irritation
- H318Causes serious eye damage
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
- H412Harmful to aquatic life with long lasting effects
Precautionary statements P260, P261, P264, P264 + P265, P270, P271, P273, P280, P301 + P317, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P316, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P363
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 1 g | Quoted on request | |
| 5 g | Quoted on request | |
| 25 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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