Rubidium iodide

Rubidium iodide
Names
	IUPAC name Rubidium iodide
	Other names Rubidium monoiodide;
Identifiers
CAS Number	7790-29-6 ;
3D model (JSmol)	Interactive image;
ChemSpider	74226 ;
ECHA InfoCard	100.029.271
PubChem CID	3423208;
RTECS number	VL8925000;
UNII	18CYW0VL2X ;
CompTox Dashboard (EPA)	DTXSID00880081 ;
	InChI InChI=1S/HI.Rb/h1H;/q;+1/p-1 Key: WFUBYPSJBBQSOU-UHFFFAOYSA-M ; InChI=1/HI.Rb/h1H;/q;+1/p-1 Key: WFUBYPSJBBQSOU-REWHXWOFAR;
	SMILES [Rb+].[I-];
Properties
Chemical formula	RbI
Molar mass	212.3723 g/mol
Appearance	white solid
Density	3.110 g/cm 3
Melting point	646.85 °C (1,196.33 °F; 920.00 K)
Boiling point	1,304 °C (2,379 °F; 1,577 K)
Solubility in water	152 g/100 mL
Magnetic susceptibility (χ)	−72.2·10−6 cm3/mol
Refractive index (nD)	1.6474
Hazards
	Lethal dose or concentration (LD, LC):
LD50 (median dose)	4708 mg/kg (oral, rat)
Safety data sheet (SDS)	External MSDS
Thermochemistry
Std molar; entropy (S⦵298)	118.11 J·K−1·mol−1
Std enthalpy of; formation (ΔfH⦵298)	−328.7 kJ·mol−1
Gibbs free energy (ΔfG⦵)	−325.7 kJ·mol−1
Related compounds
Other anions	Rubidium fluoride; Rubidium chloride; Rubidium bromide; Rubidium astatide
Other cations	Lithium iodide; Sodium iodide; Potassium iodide; Caesium iodide; Francium iodide
Related compounds	Rubidium triiodide;
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). verify (what is ?) Infobox references

Rubidium iodide, more specifically rubidium monoiodide, is a salt of rubidium and iodine, with the chemical formula RbI. It is a white solid with a melting point of 646.85 °C.