Tin(II) bromide

Tin(II) bromide
	; part of an (SnBr2)∞ chain in the solid state
Names
	Other names tin dibromide, stannous bromide
Identifiers
CAS Number	10031-24-0 ;
3D model (JSmol)	Interactive image;
ChemSpider	59609 ;
ECHA InfoCard	100.030.067
EC Number	233-087-0;
PubChem CID	66224;
UNII	55F23H2K96 ;
CompTox Dashboard (EPA)	DTXSID501015689 DTXSID70830932, DTXSID501015689 ;
	InChI InChI=1S/2BrH.Sn/h21H;/q;;+2/p-2 Key: ZSUXOVNWDZTCFN-UHFFFAOYSA-L ; InChI=1/2BrH.Sn/h21H;/q;;+2/p-2 Key: ZSUXOVNWDZTCFN-NUQVWONBAM;
	SMILES Br[Sn]Br;
Properties
Chemical formula	SnBr2
Molar mass	278.518 g/mol
Appearance	yellow powder
Density	5.12 g/cm3, solid
Melting point	215 °C (419 °F; 488 K)
Boiling point	639 °C (1,182 °F; 912 K)
Structure
Crystal structure	related to PbCl2
Hazards
	GHS labelling:
Pictograms
Signal word	Danger
Hazard statements	H314
Precautionary statements	P260, P264, P280, P301+P330+P331, P303+P361+P353, P304+P340, P305+P351+P338, P310, P321, P363, P405, P501
	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

Tin(II) bromide is a chemical compound of tin and bromine with a chemical formula of SnBr₂. Tin is in the +2 oxidation state. The stability of tin compounds in this oxidation state is attributed to the inert pair effect.^[3]

^ Eckold, Pierre; Hügel, Werner; Dinnebier, Robert E.; Niewa, Rainer (2005). "Two Modifications of Tin(II) Bromide". Z. Anorg. Allg. Chem. 641 (8–9): 1467–1472. doi:10.1002/zaac.201500108.
^ "Tin(II) bromide". pubchem.ncbi.nlm.nih.gov. Retrieved 12 December 2021.
^ Greenwood, Norman N.; Earnshaw, Alan (1997). Chemistry of the Elements (2nd ed.). Butterworth-Heinemann. ISBN 978-0-08-037941-8.

[Eckold-1] Eckold, Pierre; Hügel, Werner; Dinnebier, Robert E.; Niewa, Rainer (2005). "Two Modifications of Tin(II) Bromide". Z. Anorg. Allg. Chem. 641 (8–9): 1467–1472. doi:10.1002/zaac.201500108.

[2] "Tin(II) bromide". pubchem.ncbi.nlm.nih.gov. Retrieved 12 December 2021.

[Greenwood-3] Greenwood, Norman N.; Earnshaw, Alan (1997). Chemistry of the Elements (2nd ed.). Butterworth-Heinemann. ISBN 978-0-08-037941-8.

[1]

[2]

[3]

Names
part of an (SnBr₂)_∞ chain in the solid state^[1]
Other names tin dibromide, stannous bromide
Identifiers
CAS Number	10031-24-0^Y
3D model (JSmol)	Interactive image
ChemSpider	59609^Y
ECHA InfoCard	100.030.067
EC Number	233-087-0
PubChem CID	66224
UNII	55F23H2K96^Y
CompTox Dashboard (EPA)	DTXSID501015689 DTXSID70830932, DTXSID501015689
InChI InChI=1S/2BrH.Sn/h21H;/q;;+2/p-2^N Key: ZSUXOVNWDZTCFN-UHFFFAOYSA-L^N InChI=1/2BrH.Sn/h21H;/q;;+2/p-2 Key: ZSUXOVNWDZTCFN-NUQVWONBAM
SMILES Br[Sn]Br
Properties
Chemical formula	SnBr₂
Molar mass	278.518 g/mol
Appearance	yellow powder
Density	5.12 g/cm³, solid
Melting point	215 °C (419 °F; 488 K)
Boiling point	639 °C (1,182 °F; 912 K)
Structure
Crystal structure	related to PbCl₂
Hazards
GHS labelling:^[2]
Pictograms
Signal word	Danger
Hazard statements	H314
Precautionary statements	P260, P264, P280, P301+P330+P331, P303+P361+P353, P304+P340, P305+P351+P338, P310, P321, P363, P405, P501
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). N verify (what is ^YN ?) Infobox references