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777854

Sigma-Aldrich

Tris(hydroxypropyl)phosphine

≥80%

Synonym(e):

THPP

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About This Item

Empirische Formel (Hill-System):
C9H21O3P
CAS-Nummer:
4706-17-6
Molekulargewicht:
208.24
MDL-Nummer:
MFCD00269835
UNSPSC-Code:
12352128
PubChem Substanz-ID:
329767934
NACRES:
NA.22

Qualitätsniveau

100

Assay

≥80%

Form

liquid

Eignung der Reaktion

reagent type: reductant

Dichte

1.136 g/mL at 25 °C

SMILES String

OCCCP(CCCO)CCCO

InChI

1S/C9H21O3P/c10-4-1-7-13(8-2-5-11)9-3-6-12/h10-12H,1-9H2

InChIKey

YICAEXQYKBMDNH-UHFFFAOYSA-N

Allgemeine Beschreibung

Tris(hydroxypropyl)phosphine (THPP) is a reducing agent widely used for the reductive cleavage of disulfide bonds in small molecules in both aqueous–organic media.

Anwendung

Tris(hydroxypropyl)phosphine can be used:
  • As a reducing agent in the reduction of dehydroascorbic acid to ascorbic acid
  • In the cleavage of disulfide bonds in small molecules
  • As a catalyst in the conversion of polysulfides

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

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number
MKCP8665
MKCN7081
MKCM7170
MKCL0944
SHBJ9337

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