TRIS(HYDROXYPROPYL)PHOSPHINE

CAS No.：4706-17-6

Important Notice

This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
The purchaser must not use this product, or supply it to another party, for personal consumption, sports or fitness, weight loss, health supplements, food, or animal feed.

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TRIS(HYDROXYPROPYL)PHOSPHINE Basic information

Product Name:	TRIS(HYDROXYPROPYL)PHOSPHINE
Synonyms:	TRI(HYDROXYPROPYL)PHOSPHINE;TRIS(HYDROXYPROPYL)PHOSPHINE;tris(3-Hydroxypropyl)phosphine;TRIS(HYDROXYPROPYL)PHOSPHINE, MIN. 80%;Tris(hydroxypropyl)phosphine,min.80%;HISHICOLIN P-540;3,3',3''-(Phosphinetriyl)tris(1-propanol);3,3',3''-Phosphinetriyltris(1-propanol)
CAS:	4706-17-6
MF:	C9H21O3P
MW:	208.24
EINECS:
Product Categories:	organophosphorus ligand;Achiral Phosphine;Tertiary Phosphines;Alkyl Phosphine
Mol File:	4706-17-6.mol

TRIS(HYDROXYPROPYL)PHOSPHINE Chemical Properties

Boiling point	196-198 °C(Press: 1 Torr)
density	1.136 g/mL at 25 °C
Fp	>110℃
storage temp.	+2C to +8C
pka	14.59±0.10(Predicted)
form	liquid
color	viscous
Sensitive	air sensitive

Safety Information

Hazard Codes	C
Risk Statements	10-34
Safety Statements	26-36/37/39-36-27
RIDADR	2924
WGK Germany	3

MSDS Information

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 Preparation Products And Raw materials

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