Tetraoctylammonium chloride
ALDRICH/87991 - ≥97.0% (AT)
Synonym: N,N,N-
CAS Number: 3125-07-3
Empirical Formula (Hill Notation): C32H68ClN
Molecular Weight: 502.34
MDL Number: MFCD00210102
Linear Formula: [CH3(CH2)7]4N(Cl)
Product Type: Chemical
| assay | ≥97.0% (AT) |
| form | crystals |
| InChI | 1S/C32H68N.ClH/c1-5-9-13- |
| InChI key | SNNIPOQLGBPXPS-UHFFFAOYSA |
| mp | 50-54 °C |
| Quality Level | 200 ![]() |
| SMILES string | [Cl-].CCCCCCCC[N+](CCCCCC |
| Application: | Tetraoctylammonium chloride is used as a: • Cationic additive in the preparation of the polyaniline-based calcium selective electrode. • Phase transfer catalyst in the Brust-Schiffrin synthesis of gold nanoparticles. |
| General description: | Tetraoctylammonium chloride (TOACl) is a quaternary ammonium salt commonly used as a catalyst in organic synthesis. |
| Packaging: | 5 g in glass bottle |
| Symbol | GHS07 |
| Signal word | Warning |
| Hazard statements | H315 - H319 - H335 |
| Precautionary statements | P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥97.0% (AT) |
| mp | 50-54 °C |
| UNSPSC | 12352116 |


