TRIS(HYDROXYPROPYL)PHOSPHINE Chemical Properties

Boiling point:

196-198 °C(Press: 1 Torr)

Density 

1.136 g/mL at 25 °C

Flash point:

>110℃

storage temp. 

+2C to +8C

form 

liquid

pka

14.59±0.10(Predicted)

Sensitive 

air sensitive

InChI

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

InChIKey

YICAEXQYKBMDNH-UHFFFAOYSA-N

SMILES

P(CCCO)(CCCO)CCCO

Safety Information

Hazard Codes 

C

Risk Statements 

10-34

Safety Statements 

26-36/37/39-36-27

RIDADR 

2924

WGK Germany 

3

TRIS(HYDROXYPROPYL)PHOSPHINE Usage And Synthesis

Uses

Tris(hydroxypropyl)phosphine can be used as a:

• Reducing agent for the cleavage of disulfide bonds in both aqueous and buffered aqueous-organic medium.
• Ligand in the synthesis of dendritic macromolecules which are used as catalysts in heterogenizing homogeneous reactions.
• Reducing agent for the synthesis of disulfide cyclopeptides via one-pot peptide ligation-oxidative cyclization.

TRIS(HYDROXYPROPYL)PHOSPHINE(4706-17-6)Related Product Information

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• Hydroxypropyl methyl cellulose
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• Tris(2-carboxyethyl)phosphine hydrochloride
• TECHNETIUM FURIFOSMIN
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• TRIS(HYDROXYPROPYL)PHOSPHINE