Praseodymium(III) bromide

Praseodymium(III) bromide
Names
	IUPAC name Tribromopraseodymium
	Systematic IUPAC name Praseodymium(III) bromide
Identifiers
CAS Number	13536-53-3;
3D model (JSmol)	Interactive image;
ChemSpider	75391;
ECHA InfoCard	100.033.524
EC Number	236-893-0236-893-0;
PubChem CID	83561;
CompTox Dashboard (EPA)	DTXSID9065524 ;
	InChI InChI=1S/3BrH.Pr/h3*1H;/q;;;+3/p-3 Key: PLKCYEBERAEWDR-UHFFFAOYSA-K;
	SMILES Br[Pr](Br)Br;
Properties
Chemical formula	PrBr3
Molar mass	380.62 g/mol
Appearance	Green crystalline solid
Density	5.28 g/cm3
Melting point	691 °C (1,276 °F; 964 K) Some sources say 693 °C
Boiling point	1,547 °C (2,817 °F; 1,820 K)
Structure
Crystal structure	Tricapped trigonal prismatic
Coordination geometry	9
Hazards
	Occupational safety and health (OHS/OSH):
Main hazards	Irritation
	GHS labelling:
Pictograms
Signal word	Warning
Hazard statements	H315, H319
Precautionary statements	P261, P280, P305+P351+P338
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

Praseodymium(III) bromide is a crystalline compound of one praseodymium atom and three bromine atoms.