TETRABUTYLAMMONIUM HYDROGEN SULFATE (C005B-032648)

General description

Tetrabutylammonium bisulfate, a quaternary ammonium salt, is a phase-transfer reagent.

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.

Molecular Weight: 339.53. Empirical Formula: C₁₆H₃₇NO₄S. linearFormula: (CH₃CH₂CH₂CH₂)₄N(HSO₄). grade: puriss.. Quality Level: 200. Assay: ≥. 99.0% (T). form: crystals. mp: 169-173 . °C. solubility: H₂O: soluble 10 . % (w/v), clear, colorless. SMILES string: OS([O-])(: O): O.CCCC[N+](CCCC)(CCCC)CCCC. InChI: 1S/C16H36N.H2O4S/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4. 1-5(2,3)4/h5-16H2,1-4H3. (H2,1,2,3,4)/q+1. /p-1. InChI key: SHFJWMWCIHQNCP-UHFFFAOYSA-M. Pictograms: 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 Classifications: Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1. Storage Class Code: 8A - Combustible, corrosive hazardous materials. WGK: WGK 2. Flash Point(F): 348.1 °F - closed cup. Flash Point(C): 175.6 °C - closed cup. Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves.