87306

Tetrahexylammonium hydroxide solution

~40% in H₂O (T)

• Synonym(s): Tetra(n-hexyl)ammonium hydroxide
• Linear Formula: [CH₃(CH₂)₅]₄N(OH)
• CAS Number: 17756-56-8
• Molecular Weight: 371.68
• Beilstein: 6019685
• MDL number: MFCD00059255
• UNSPSC Code: 12352106
• PubChem Substance ID: 57653238
• NACRES: NA.22

Properties

• form: solution
• concentration: ~40% in H₂O (T)
• impurities: ≤0.1% halides (as bromide)
• anion traces: sulfate (SO₄^2-): ≤1000 mg/kg
• functional group: amine
• SMILES string: [OH-].CCCCCC[N+](CCCCCC)(CCCCCC)CCCCCC
• InChI: 1S/C24H52N.H2O/c1-5-9-13-17-21-25(22-18-14-10-6-2,23-19-15-11-7-3)24-20-16-12-8-4;/h5-24H2,1-4H3;1H2/q+1;/p-1
• InChI key: JCJNUSDBRRKQPC-UHFFFAOYSA-M

Description

Application

Tetrahexylammonium hydroxide is a phase-transfer reagent that can be used:

• To synthesize β-D-xyloside- and β-D-xylobioside-based ionic liquids containing tetrahexylammonium cation.
• As an alkali-free gelling agent to prepare amorphous microporous silica-alumina.
• To synthesize tetrahexylammonium prolinate, a promising candidate to prepare a solid supported ionic liquid phase (SILP) carbon dioxide absorber.

Safety Information

• Pictograms: GHS05
• Signal Word: Danger
• Hazard Statements: H314
• Precautionary Statements: P280 - P305 + P351 + P338 - P310
• Hazard Classifications: Skin Corr. 1B
• Storage Class Code: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves