Tetrabutylammonium bisulfate
SIAL/86868 - puriss., ≥99.0% (T)
Synonym: Tetrabutylammonium hydrogen sulfate
CAS Number: 32503-27-8
Empirical Formula (Hill Notation): C16H37NO4S
Molecular Weight: 339.53
EC Number: 251-068-5
MDL Number: MFCD00011637
Linear Formula: (CH3CH2CH2CH2)4N(HSO4)
Product Type: Chemical
assay | ≥99.0% (T) |
form | crystals |
grade | puriss. |
InChI | 1S/C16H36N.H2O4S/c1-5-9-1 |
InChI key | SHFJWMWCIHQNCP-UHFFFAOYSA |
mp | 169-173 °C |
Quality Level | 200 |
SMILES string | OS([O-])(=O)=O.CCCC[N+](C |
solubility | H2O: soluble 10 % (w/v), clear, colorless |
Application: | Tetrabutylammonium bisulfate may be employed in the following studies: • As a catalyst during the synthesis of β-amino alcohols and 1,2-diols. • As a phase transfer catalyst for the synthesis of asymmetrical ethers. • To compose the mobile phase for use in high performance liquid chromatographic (HPLC) analysis. |
General description: | Tetrabutylammonium bisulfate, a quaternary ammonium salt, is a phase-transfer reagent. |
Packaging: | 100 g in poly bottle |
Symbol | GHS05,GHS07 |
Signal word | Danger |
Hazard statements | H302 - H314 - H412 |
Precautionary statements | P260 - P273 - P280 - P301 + P330 + P331 - P303 + P361 + P353 - P305 + P351 + P338 + P310 |
Hazard Codes | Xn |
Risk Statements | 22-36/37/38 |
Safety Statements | 26-36 |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 2 |
Flash Point(F) | 348.1 °F - closed cup |
Flash Point(C) | 175.6 °C - closed cup |
Purity | ≥99.0% (T) |
mp | 169-173 °C |
UNSPSC | 12352100 |