Tributylethynyltin

Synonym: Tributylstannylacetylene, Ethynyltri-n-Butyltin, Tributyl(ethynyl)stannane, Stannane, tributylethynyl-, Tributylethynylstannane, Ethynyltributyltin
CAS Number 994-89-8 | MDL Number MFCD00009420 | EC Number 628-819-4

Tributylethynyltin Chemical Structure

Product CodeSN4898
CAS Number994-89-8
Assay (purity)96%+
Purity methodby GC
Molecular weight315.08
Formliquid
Appearancecolorless to yellow liquid
Boiling point70C
Molecular formulaC14H28Sn
Linear formulaHC≡CSn(CH2CH2CH2CH3)3
Download Specification SN4898
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Safety information

Signal wordDANGER
Pictograms
Hazard statementsH301, H312, H315, H319, H372, H400
Precautionary statementsP260, P264, P270, P273, P280, P301+P310, P302+P352, P305+P351+P338, P312, P314, P321, P322, P330, P332+P313, P337+P313, P362, P363, P391, P405, P501
UN2788
Transport descriptionORGANOTIN COMPOUNDS, LIQUID, N.O.S. (ETHYNYLTRIBUTYLSTANNANE)
Hazardous class6.1
Packing groupIII
In TSCA registryNo (sold for research and development usage only)
Flash point74C

Certificates of analysis (CoA)

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External identifiers for Tributylstannylacetylene

Pubchem CID621176
SMILES[Sn](CCCC)(CCCC)(CCCC)C#C
IUPAC Nametributyl(ethynyl)stannane
InchI IdentifierInChI=1S/3C4H9.C2H.Sn/c3*1-3-4-2;1-2;/h3*1,3-4H2,2H3;1H;
InchI KeyYEMJHNYABQHWHL-UHFFFAOYSA-N

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