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Tetra-n-butylammonium hydroxide, 40% w/w in methanol

Product Code. 11480453
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Artikelnummer. Quantity unitSize
11480453 100 mL 100mL
11490453 500 mL 500mL
11400463 2500 mL 2500mL
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Artikelnummer. 11480453

Marke: Thermo Scientific Alfa Aesar A12626.AE

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Dieser Artikel kann nicht zurückgegeben werden. Rückgaberichtlinie anzeigen
Regulatorischer Hinweis: Abgabe sachkundepflichtiger Stoffe und Gemische nur bei Erfüllung der Vorrausetzungen nach Chemikalienverbotsverordnung (ChemVerbotsV). Keine Abgabe an Privatpersonen.

Beschreibung

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

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

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 in methanol is used as a phase-transfer catalyst in organic synthesis especially for alkylation and condensation reactions. It is also used as a curing accelerator for epoxy resins.

Solubility
Miscible with organic solvents.

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

Chemische Identifikatoren

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
IUPAC Name tetrabutylazanium;hydroxide
SMILES [OH-].CCCC[N+](CCCC)(CCCC)CCCC

Spezifikation

Density 0.91
Flash Point 18°C (64°F)
Odor Alcohol-like
Refractive Index 1.4
Quantity 100 mL
UN Number UN2924
Beilstein 3571228
Sensitivity Air sensitive; Hygroscopic
Solubility Information Miscible with organic solvents.
Formula Weight 259.48
Concentration or Composition (by Analyte or Components) 40% w/w in methanol
Chemical Name or Material Tetra-n-butylammonium hydroxide
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Sicherheit und Handhabung

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Produktidentifikator
  • Tetra-n-butylammonium hydroxide, 40% w/w in methanol
 Signalwort
  • Danger
 Gefahrenkategorie
  • Acute toxicity Category 3
  • Serious eye damage/eye irritation Category 1
  • Flammable liquid Category 2
  • Skin corrosion/irritation Category 1 B
  • Specific target organ toxicity after single exposure Category 1
 Gefahrenhinweis
  • H225-Highly flammable liquid and vapour.
  • H301-Toxic if swallowed.
  • H311-Toxic in contact with skin.
  • H314-Causes severe skin burns and eye damage.
  • H318-Causes serious eye damage.
  • H370-Causes damage to organs.
 Sicherheitshinweis
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • 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.
  • P308+P313-IF exposed or concerned: Get medical advice/attention.
  • P310-Immediately call a POISON CENTER/doctor/.
 Ergänzende Informationen
  • MIXTURE LIST-Contains : Methanol, Tetra-n-butylammonium hydroxide
Sicherheitsdatenblatt (SDS)

RUO – Research Use Only

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