Tris(3-hexyne)tungsten(0) carbonyl

Synonym: Carbonyltris[(3,4-η)-3-hexyne]tungsten, Carbon Monoxide,Hex-3-Yne,Tungsten, (3-hexyne) tungsten carbonyl complex
CAS Number 12131-66-7
Product CodeW1667
CAS Number12131-66-7
Assay (purity)98.0%+
Purity methodby elemental analysis
Molecular weight458.28
Molecular formulaC19H30OW
Linear formula(C6H10)3(CO)W

Ereztech manufactures and sells this product in small and bulk volumes. Glass ampules, bottles or metal ampules or bubblers are available for packaging. For additional analytical information or details about purchasing Tris(3-hexyne)tungsten(0) carbonyl contact us at

Safety information

In TSCA registryNo (sold for research and development usage only)

Certificates of analysis (CoA)

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External identifiers for Carbonyltris[(3,4-η)-3-hexyne]tungsten


Ereztech synthesizes and sells additional W-compounds.

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