Bis (tributylstannyl) acetylene

Synonym: (Bu3Sn)2C2, Bis(tri-n-butylstannyl)acetylene, Bis(tri-n-butylstannyl)ethyne, 1,2-Bis(tributylstannyl)ethyne, Tributyl[2-(tributylstannyl)ethynyl]stannane

MFCD00010239 | 627-010-3

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Bis (tributylstannyl) acetylene Chemical Structure

Overview

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Product Code SN4718
Product Name Bis (tributylstannyl) acetylene
CAS Number 994-71-8
Molecular formula C26H54Sn2
Linear formula [CH3(CH2)3]3SnC≡CSn[(CH2)3CH3]3
Molecular weight 604.13
Form liquid
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Test Specification

Assay (purity) 95%
Purity method by GC
Appearance colorless to yellow liquid
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Safety Information

UN 2788
Transport description ORGANOTIN COMPOUND, LIQUID, N.O.S. (BIS(TRIBUTYLSTANNYL)ACETYLENE)
Hazardous class 6.1
Packing group III
In TSCA registry No (sold for research and development usage only)
Flash point 113C
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External Identifiers for (Bu3Sn)2C2

Pubchem CID 305981
SMILES [Sn](C#C[Sn](CCCC)(CCCC)CCCC)(CCCC)(CCCC)CCCC
IUPAC Name tributyl(2-tributylstannylethynyl)stannan
InchI Identifier InChI=1S/6C4H9.C2.2Sn/c6*1-3-4-2;1-2;;/h6*1,3-4H2,2H3;;;
InchI Key CAUONNQGFXOEMY-UHFFFAOYSA-N
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