PR(TMHD)3

CAS NO.：15492-48-5
Empirical Formula: C33H57O6Pr
Molecular Weight: 690.71
MDL number: MFCD00000027
EINECS: 239-522-0
SAFETY DATA SHEET (SDS)
Update Date: 2023-06-08 17:06:34

What is PR(TMHD)3?

The Uses of PR(TMHD)3

Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)praseodymium(III) (CAS# 15492-48-5) is an NMR shift reagent. Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)praseodymium(III) has also been used in the preparation of superconductive materials, such as gallium praseodymium oxide (PrGaO3) thin films.

Properties of PR(TMHD)3

Melting point:	219-221 °C(lit.)
Boiling point:	300°C
form	Powder
color	light green
Hydrolytic Sensitivity	4: no reaction with water under neutral conditions
CAS DataBase Reference	15492-48-5
EPA Substance Registry System	Praseodymium, tris(2,2,6,6-tetramethyl-3,5-heptanedionato-.kappa.O,.kappa.O')-, (OC-6-11)- (15492-48-5)

Safety information for PR(TMHD)3

Signal word	Warning
Pictogram(s)	Exclamation Mark Irritant GHS07
GHS Hazard Statements	H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes	P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up.