Identification

CAS Number

4706-17-6

Name

Tris(Hydroxypropyl)Phosphine

Synonyms

1-Propanol, 3,3′,3”-phosphinidynetris- [ACD/Index Name]
3,3′,3”-Phosphinetriyltri(1-propanol) [ACD/IUPAC Name]
3,3′,3”-Phosphinetriyltri(1-propanol) [French] [ACD/IUPAC Name]
3,3′,3”-Phosphintriyltri(1-propanol) [German] [ACD/IUPAC Name]
4706-17-6 [RN]
51805-42-6 [RN]
MFCD00269835 [MDL number]
ThPP
TRIS(HYDROXYPROPYL)PHOSPHINE
1-Propanol,3,3′,3”-phosphinylidynetris-
3,3′,3”-Phosphinetriyltris(propan-1-ol)
3-[bis(3-hydroxypropyl)phosphanyl]propan-1-ol
http://en.atomaxchem.com/4706-17-6.html
THP
THP – CAS 4706-17-6 – Calbiochem
tris-(3-hydroxypropyl)-phosphine

SMILES

C(CO)CP(CCCO)CCCO

StdInChI

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

StdInChIKey

YICAEXQYKBMDNH-UHFFFAOYSA-N

Molecular Formula

C9H21O3P

Molecular Weight

208.235

MDL Number

MFCD00269835

Properties

Appearance

Tan viscous liquid

Safety Data

Symbol

exclamation-mark-jpgGHS05

Signal Word

Danger

Hazard statements

H314

Precautionary Statements

P280 – P301 + P330 + P331 – P303 + P361 + P353 – P304 + P340 + P310 – P305 + P351 + P338 – P363

RIDADR 

NONH for all modes of transport

WGK Germany

3

Specifications and Other Information of Our Tris(Hydroxypropyl)Phosphine CAS 4706-17-6

Identification Methods

HNMR, HPLC

Assay (Iodometric Method)

≥80.0%

pH

≥7.0

Solubility

Easily soluble in ethanol and water

Shelf Life

1 year

Storage

Store at cool place, sealed and away from light. Avoid teach with air, oxygen and oxidizing substances

Known Application

Often used as Phosphine Ligand.

This product is developed by our R&D company Warshel Chemical Ltd (https://www.warshel.com/).

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