86874

Tetrabutylammonium hexafluorophosphate

purum, ≥98.0% (CHN)

• Synonym(s): TBAPF₆, Tetra-n-butylammonium hexafluorophosphate
• Linear Formula: (CH₃CH₂CH₂CH₂)₄N(PF₆)
• CAS Number: 3109-63-5
• Molecular Weight: 387.43
• Beilstein/REAXYS Number: 4056584
• EC Number: 221-472-6
• MDL number: MFCD00011748
• UNSPSC Code: 12352101
• PubChem Substance ID: 329769332
• NACRES: NA.22

Properties

• grade: purum
• Quality Level: 200
• assay: ≥98.0% (CHN)
• form: powder
• impurities: ≤0.3% halogenides (as Br); ≤1% water
• mp: 244-246 °C (lit.)
• SMILES string: F[P-](F)(F)(F)(F)F.CCCC[N+](CCCC)(CCCC)CCCC
• InChI: 1S/C16H36N.F6P/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;1-7(2,3,4,5)6/h5-16H2,1-4H3;/q+1;-1
• InChI key: BKBKEFQIOUYLBC-UHFFFAOYSA-N

Description

Application

Tetrabutylammonium hexafluorophosphate (TBAPF₆) or TBAHP can be used:

• As the supporting electrolyte in cyclic voltammetric studies.
• As a reactant in the synthesis of fluorescent nanofibrous sensing films for detecting nitro-explosive vapors.

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H302,H315,H319
• pcodes: P264 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P332 + P313
• Hazard Classifications: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves