87749-50-6
| Name | Tetrabutylammonium fluoride trihydrate |
| CAS | 87749-50-6 |
| EINECS(EC#) | 207-057-2 |
| Molecular Formula | C16H42FNO3 |
| MDL Number | MFCD00149981 |
| Molecular Weight | 315.51 |
| MOL File | 87749-50-6.mol |
Chemical Properties
| Appearance | white crystals or crystalline powder |
| Melting point | 62-63 °C(lit.) |
| Fp | -17℃ |
| storage temp. | Store below +30°C. |
| form | Crystalline Powder, Crystals and/or Chunks |
| color | White to slightly yellow |
| Specific Gravity | 0.887 |
| PH | pH (50g/l, 25℃) : 5.0～8.0 |
| Water Solubility | SOLUBLE |
| Sensitive | Hygroscopic |
| BRN | 3761900 |
| Exposure limits | ACGIH: TWA 2.5 mg/m3 NIOSH: IDLH 250 mg/m3 |
| InChI | InChI=1S/C16H36N.FH.H2O/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;;/h5-16H2,1-4H3;1H;1H2/q+1;;/p-1 |
| InChIKey | UQCWXKSHRQJGPH-UHFFFAOYSA-M |
| SMILES | [N+](CCCC)(CCCC)(CCCC)CCCC.[F-].O |
| CAS DataBase Reference | 87749-50-6(CAS DataBase Reference) |
Safety Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H412 |
| Precautionary statements | P264-P270-P273-P301+P312-P302+P352-P305+P351+P338 |
| Hazard Codes | C,Xi |
| Risk Statements | |
| Safety Statements | |
| RIDADR | UN 1759 8/PG 1 |
| WGK Germany | 3 |
| F | 3-10 |
| Hazard Note | Irritant |
| TSCA | T |
| HazardClass | 6.1 |
| PackingGroup | II |
| HS Code | 29211990 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Acute Tox. 4 Oral Aquatic Chronic 3 Eye Irrit. 2 Repr. 2 Skin Irrit. 2 |