517674

Sigma-Aldrich

Praseodymium(III) acetylacetonate hydrate

≥99.9% trace metals basis

Synonym(s):
Pr(acac)3
Linear Formula:
Pr(C5H7O2)3 · xH2O
CAS Number:
Molecular Weight:
438.23 (anhydrous basis)
MDL number:
PubChem Substance ID:
NACRES:
NA.23

assay

≥99.9% trace metals basis

form

solid

reaction suitability

core: praseodymium
reagent type: catalyst

mp

130 °C (dec.) (lit.)

SMILES string

[H]O[H].CC(=O)\C=C(\C)O[Pr](O\C(C)=C/C(C)=O)O\C(C)=C/C(C)=O

InChI

1S/3C5H8O2.H2O.Pr/c3*1-4(6)3-5(2)7;;/h3*3,6H,1-2H3;1H2;/q;;;;+3/p-3/b3*4-3-;;

InChI key

YOMFUQJQHBDYMC-KJVLTGTBSA-K

Pictograms

Exclamation markHealth hazard

Signal Word

Warning

hazcat

Acute Tox. 4 Oral - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

storage_class_code

13 - Non Combustible Solids

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

Certificate of Analysis

Certificate of Origin

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service