Tetra-n-butylammonium hydroxide, 40% w/w aq. soln.

Código de producto.	Quantity	Tamaño de la unidad
11387845	1000 g	1000g
11367845	50 g	50g
11377845	250 g	250g

Código de producto. 11387845 Proveedor Thermo Scientific Alfa Aesar N.º de proveedor L02809.0B

Descripción

CAS: 2052-49-5 | C16H37NO | 259.48 g/mol

Tetra-n-butylammonium hydroxide, 40% w/w aq. solution is used as a phase-transfer catalyst in organic synthesis especially for alkylation and condensation reactions. It is used as a curing accelerator for epoxy resins. It is also used in preparation of dichlorocarbene from chloroform.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Tetra-n-butylammonium hydroxide, 40% w/w aq. solution is used as a phase-transfer catalyst in organic synthesis especially for alkylation and condensation reactions. It is used as a curing accelerator for epoxy resins. It is also used in preparation of dichlorocarbene from chloroform.

Solubility
Miscible with organic solvents.

Notes
Air sensitive and hygroscopic. Incompatible with strong acids and corrodes metal.

Especificaciones

Identificadores de productos químicos

• CAS: 2052-49-5
• Molecular Formula: C16H37NO
• Molecular Weight (g/mol): 259.48
• MDL Number: MFCD00009425
• InChI Key: VDZOOKBUILJEDG-UHFFFAOYSA-M
• Synonym: tetrabutylammonium hydroxide, tetra-n-butylammonium hydroxide, tetrabutylazanium hydroxide, tetrabutylammoniumhydroxide, 1-butanaminium, n,n,n-tributyl-, hydroxide, ammonium, tetrabutyl-, hydroxide, n,n,n-tributyl-1-butanaminium hydroxide, tetra n-butyl ammonium hydroxide, tetra-n-butyl ammonium hydroxide, 1-butanaminium, n,n,n-tributyl-, hydroxide 1:1
• PubChem CID: 2723671
• SMILES: [OH-].CCCC[N+](CCCC)(CCCC)CCCC

• Density: 0.99
• pH: 14.0
• Flash Point: None
• Odor: Amine-like
• Linear Formula: [CH₃(CH₂)₃]₄NOH
• Refractive Index: 1.408
• Quantity: 1000 g
• UN Number: UN3267
• Beilstein: 3571228
• Sensitivity: Air Sensitive
• Solubility Information: Miscible with organic solvents.
• IUPAC Name: tetrabutylazanium;hydroxide
• Formula Weight: 259.48
• Concentration or Composition (by Analyte or Components): 40% w/w aq. soln.
• Chemical Name or Material: Tetra-n-butylammonium hydroxide

Seguridad y manipulación

Nombre del producto

• Tetra-n-butylammonium hydroxide, 40% w/w aqueous solution

Palabra de advertencia

• Danger

Clasificación

• Acute toxicity Category 4
• Serious eye damage/eye irritation Category 1
• Skin corrosion/irritation Category 1 B
• Skin sensitiser Category 1

Indicaciones de peligro

• H302-Harmful if swallowed.
• H314-Causes severe skin burns and eye damage.
• H317-May cause an allergic skin reaction.
• H318-Causes serious eye damage.

Consejos de prudencia

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P310-Immediately call a POISON CENTER/doctor/.

Otros peligros

• MIXTURE LIST-Contain: Tetra-n-butylammonium hydroxide

SDS

RUO – Research Use Only