Tetraphenyltin

Tetraphenyltin
Names
	IUPAC name Tetraphenylstannane
	Other names Tetraphenyltin; Tin tetraphenyl;
Identifiers
CAS Number	595-90-4;
3D model (JSmol)	Interactive image;
ChemSpider	55093;
ECHA InfoCard	100.008.977
EC Number	209-872-9;
PubChem CID	61146;
UNII	E61E04398N;
CompTox Dashboard (EPA)	DTXSID9022071;
	InChI InChI=1S/4C6H5.Sn/c41-2-4-6-5-3-1;/h41-5H; Key: CRHIAMBJMSSNNM-UHFFFAOYSA-N;
	SMILES C1=CC=C(C=C1)[Sn](C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4;
Properties
Chemical formula	Sn(C6H5)4
Molar mass	427.134 g·mol−1
Appearance	White crystalline solid
Density	1.49 g/cm3
Melting point	224 to 227 °C (435 to 441 °F; 497 to 500 K)
Boiling point	420 °C (788 °F; 693 K)
Solubility in water	Insoluble
Solubility	Toluene, ethanol, chloroform, xylene
Structure
Molecular shape	Tetrahedral at Sn
Hazards
	Occupational safety and health (OHS/OSH):
Main hazards	Neurotoxin. Very toxic to aquatic life with long lasting effects. May create explosive mixtures with air.
	GHS labelling:
Pictograms
Signal word	Danger
Hazard statements	H301, H311, H330, H331, H410
Precautionary statements	P260, P261, P262, P264, P270, P271, P273, P280, P284, P301+P316, P302+P352, P304+P340, P310, P311, P312, P320, P321, P330, P361+P364, P391, P403+P233, P405, P501
Flash point	111 °C (232 °F)
	NIOSH (US health exposure limits):
PEL (Permissible)	0.1 mg/m3, as Sn
Related compounds
Other anions	Tetramethyltin; Tetraethyltin; Tetrapropyltin; Tetrabutyltin;
Other cations	Tetraphenylmethane; Tetraphenylsilane; Tetraphenylgermanium; Tetraphenyllead;
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

Tetraphenyltin is an organotin compound with the chemical formula Sn(C₆H₅)₄, often abbreviated as SnPh₄, where Ph is phenyl. It is a white crystalline solid.

Names

IUPAC name Tetraphenylstannane
Other names Tetraphenyltin Tin tetraphenyl
Identifiers
CAS Number	595-90-4
3D model (JSmol)	Interactive image
ChemSpider	55093
ECHA InfoCard	100.008.977
EC Number	209-872-9
PubChem CID	61146
UNII	E61E04398N
CompTox Dashboard (EPA)	DTXSID9022071
InChI InChI=1S/4C6H5.Sn/c41-2-4-6-5-3-1;/h41-5H; Key: CRHIAMBJMSSNNM-UHFFFAOYSA-N
SMILES C1=CC=C(C=C1)[Sn](C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4
Properties
Chemical formula	Sn(C₆H₅)₄
Molar mass	427.134 g·mol⁻¹
Appearance	White crystalline solid
Density	1.49 g/cm³
Melting point	224 to 227 °C (435 to 441 °F; 497 to 500 K)
Boiling point	420 °C (788 °F; 693 K)
Solubility in water	Insoluble
Solubility	Toluene, ethanol, chloroform, xylene
Structure
Molecular shape	Tetrahedral at Sn
Hazards
Occupational safety and health (OHS/OSH):
Main hazards	Neurotoxin. Very toxic to aquatic life with long lasting effects. May create explosive mixtures with air.
GHS labelling:
Pictograms
Signal word	Danger
Hazard statements	H301, H311, H330, H331, H410
Precautionary statements	P260, P261, P262, P264, P270, P271, P273, P280, P284, P301+P316, P302+P352, P304+P340, P310, P311, P312, P320, P321, P330, P361+P364, P391, P403+P233, P405, P501
Flash point	111 °C (232 °F)
NIOSH (US health exposure limits):
PEL (Permissible)	0.1 mg/m³, as Sn
Related compounds
Other anions	Tetramethyltin Tetraethyltin Tetrapropyltin Tetrabutyltin
Other cations	Tetraphenylmethane Tetraphenylsilane Tetraphenylgermanium Tetraphenyllead
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references