Chemistry:Fentin acetate
From HandWiki
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| Names | |
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| IUPAC name
(acetoxy)(triphenyl)stannane
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| Other names
Phentin acetate; Triphenyltin acetate; Triphenylstannyl acetate; Acetic acid tri(phenyl)stannyl ester, Brestan
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| Identifiers | |
3D model (JSmol)
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| KEGG | |
PubChem CID
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| Properties | |
| C20H18O2Sn | |
| Molar mass | 409.07 g/mol |
| Melting point | 122-124 °C |
| Hazards | |
| Main hazards | Very toxic Dangerous for the environment |
| GHS pictograms |    
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| GHS Signal word | Warning |
| H301, H311, H315, H318, H330, H335, H351, H372, H361d, H410 | |
| P201, P202, P260, P264, P270, P271, P273, P280, P284, P301+310, P302+352, P304+340, P305+351+338, P308+313, P310, P320, P330, P332+313, P361, P363, P391, P403+233, P405, P501 | |
| Lethal dose or concentration (LD, LC): | |
LD50 (median dose)
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21 mg/kg (guinea pig, oral) 30 mg/kg (rabbit, oral) 81 mg/kg (mouse, oral) 125 mg/kg (rat, oral)[2] |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
 verify (what is   ?)
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| Infobox references | |
Tracking categories (test):
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 and Health Concentrations (IDLH). National Institute for Occupational Safety and Health (NIOSH). https://www.cdc.gov/niosh/idlh/tin-org.html.
- ↑ 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)
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