Fentin acetate

Fentin acetate^[1]
Names
	IUPAC name (acetoxy)(triphenyl)stannane
	Other names Phentin acetate; Triphenyltin acetate; Triphenylstannyl acetate; Acetic acid tri(phenyl)stannyl ester, Brestan
Identifiers
CAS Number	900-95-8 ; 76-87-9 (fentin hydroxide) ;
3D model (JSmol)	Interactive image;
ChEBI	CHEBI:81918 ;
ChEMBL	ChEMBL474376 ;
ChemSpider	8085060 ;
ECHA InfoCard	100.011.804
EC Number	212-984-0;
KEGG	C18728 ;
PubChem CID	16682804;
UNII	70M92GQA9T ; KKL46V5313 (fentin hydroxide) ;
CompTox Dashboard (EPA)	DTXSID6021408 ;
	InChI InChI=1S/3C6H5.C2H4O2.Sn/c31-2-4-6-5-3-1;1-2(3)4;/h31-5H;1H3,(H,3,4);/q;;;;+1/p-1 Key: WDQNIWFZKXZFAY-UHFFFAOYSA-M ; InChI=1/3C6H5.C2H4O2.Sn/c31-2-4-6-5-3-1;1-2(3)4;/h31-5H;1H3,(H,3,4);/q;;;;+1/p-1/rC18H15Sn.C2H4O2/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;1-2(3)4/h1-15H;1H3,(H,3,4)/q+1;/p-1 Key: WDQNIWFZKXZFAY-FRUPRYIZAN;
	SMILES [O-]C(=O)C.c3c([Sn+](c1ccccc1)c2ccccc2)cccc3;
Properties
Chemical formula	C20H18O2Sn
Molar mass	409.07 g/mol
Melting point	122-124 °C
Hazards
	Occupational safety and health (OHS/OSH):
Main hazards	Very toxic ; Dangerous for the environment
	GHS labelling:
Pictograms
Signal word	Warning
Hazard statements	H301, H311, H315, H318, H330, H335, H351, H361d, H372, H410
Precautionary statements	P201, P202, P260, P264, P270, P271, P273, P280, P284, P301+P310, P302+P352, P304+P340, P305+P351+P338, P308+P313, P310, P320, P330, P332+P313, P361, P363, P391, P403+P233, P405, P501
	Lethal dose or concentration (LD, LC):
LD50 (median dose)	21 mg/kg (guinea pig, oral); 30 mg/kg (rabbit, oral); 81 mg/kg (mouse, oral); 125 mg/kg (rat, oral)
	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

The printable version is no longer supported and may have rendering errors. Please update your browser bookmarks and please use the default browser print function instead.

Fentin acetate is an organotin compound with the formula (C₆H₅)₃SnO₂CCH₃. It is a colourless solid that was previously used as a fungicide.^[3]^[4]

Structure

Most carboxylates of triphenyltin adopt polymeric structures with five-coordinate Sn centers.^[5]

References

^ Fentin acetate at Sigma-Aldrich
^ "Tin (organic compounds, as Sn)". Immediately Dangerous to Life or Health Concentrations (IDLH). National Institute for Occupational Safety and Health (NIOSH).
^ G. G. Graf "Tin, Tin Alloys, and Tin Compounds" in Ullmann's Encyclopedia of Industrial Chemistry, 2005, Wiley-VCH.doi:10.1002/14356007.a27_049
^ Fentin Acetate. PubChem. National Library of Medicine. NIH. Accessed 13 July 2023.
^ Weng Ng, Seik; Lan Chin, Kwai; Wei, Chen; Kumar Das, V.G.; Butcher, Ray J. (1989). "Variable-temperature tin-119m Mössbauer spectroscopic and x-ray crystallographic study of triphenyltin(IV) chloroacetate, [(C6H5)3SnOC(O)CH2Cl], and a redetermination of d[ln f(T)]/DT for triphenyltin(IV) acetate". Journal of Organometallic Chemistry. 376 (2–3): 277–281. doi:10.1016/0022-328X(89)85138-1.

External links

Fentin acetate in the Pesticide Properties DataBase (PPDB)

[1] Fentin acetate at Sigma-Aldrich

[2] "Tin (organic compounds, as Sn)". Immediately Dangerous to Life or Health Concentrations (IDLH). National Institute for Occupational Safety and Health (NIOSH).

[3] G. G. Graf "Tin, Tin Alloys, and Tin Compounds" in Ullmann's Encyclopedia of Industrial Chemistry, 2005, Wiley-VCH.doi:10.1002/14356007.a27_049

[4] Fentin Acetate. PubChem. National Library of Medicine. NIH. Accessed 13 July 2023.

[5] Weng Ng, Seik; Lan Chin, Kwai; Wei, Chen; Kumar Das, V.G.; Butcher, Ray J. (1989). "Variable-temperature tin-119m Mössbauer spectroscopic and x-ray crystallographic study of triphenyltin(IV) chloroacetate, [(C6H5)3SnOC(O)CH2Cl], and a redetermination of d[ln f(T)]/DT for triphenyltin(IV) acetate". Journal of Organometallic Chemistry. 376 (2–3): 277–281. doi:10.1016/0022-328X(89)85138-1.

[1]

[2]

[3]

[4]

[5]