Tetraethylphosphonium tetrafluoroborate
- CAS NO.:665-49-6
- Empirical Formula: C8H20BF4P
- Molecular Weight: 234.02
- MDL number: MFCD01631314
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-09-12 18:47:34
Properties of Tetraethylphosphonium tetrafluoroborate
| Melting point: | 300-302 °C |
| Water Solubility | Slightly soluble in water |
| form | powder to crystal |
| color | White to Almost white |
| CAS DataBase Reference | 665-49-6 |
Safety information for Tetraethylphosphonium tetrafluoroborate
| Signal word | Danger |
| Pictogram(s) |
![]() Corrosion Corrosives GHS05 ![]() Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H314:Skin corrosion/irritation |
| Precautionary Statement Codes |
P260:Do not breathe dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P270:Do not eat, drink or smoke when using this product. P280:Wear protective gloves/protective clothing/eye protection/face protection. P363:Wash contaminated clothing before reuse. P301+P330+P331:IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P405:Store locked up. |
Computed Descriptors for Tetraethylphosphonium tetrafluoroborate
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