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Sigma-Aldrich

Tetrabutylphosphoniumhydroxid -Lösung

40 wt. % in H2O

Synonym(e):

TBPH

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About This Item

Lineare Formel:
(CH3CH2CH2CH2)4P(OH)
CAS-Nummer:
14518-69-5
Molekulargewicht:
276.44
Beilstein:
4826225
MDL-Nummer:
MFCD00068456
UNSPSC-Code:
12352000
PubChem Substanz-ID:
24867442
NACRES:
NA.22

Form

liquid

Konzentration

40 wt. % in H2O

Brechungsindex

n20/D 1.412

Dichte

0.989 g/mL at 25 °C

SMILES String

[OH-].CCCC[P+](CCCC)(CCCC)CCCC

InChI

1S/C16H36P.H2O/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;/h5-16H2,1-4H3;1H2/q+1;/p-1

InChIKey

DFQPZDGUFQJANM-UHFFFAOYSA-M

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Verwandte Kategorien

Anwendung

Tetrabutylphosphonium hydroxide (TBPH) can be used:
  • To convert poorly water-soluble acidic APIs into TBP ionic liquids (IL).
  • As a cation source in the synthesis of Good′s buffer ionic liquids (GB-ILs) via an acid−base neutralization reaction with Good′s buffer anions.
  • To synthesize tetrabutylphosphonium acetate, which along with Cu2O-nanoparticles forms an excellent catalyst system for protodecarboxylation reactions.

Piktogramme

Corrosion
GHS05

Signalwort

Danger

H-Sätze

H314

Gefahreneinstufungen

Skin Corr. 1B

Lagerklassenschlüssel

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Analysenzertifikate (COA)

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Sigma-Aldrich

86863

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