Ethynylferrocene

CAS 1271-47-2(HC≡CC5H4)Fe(C5H5)Catalysis & Inorganic

Ethynylferrocene (CAS: 1271-47-2) is an organometallic compound featuring a ferrocene core with an ethynyl substituent. Its molecular formula is (HC≡CC5H4)Fe(C5H5) and it has a molecular weight of 210.05 g/mol. This compound serves as a versatile building block in organic synthesis, particularly for the development of novel materials, polymers, and advanced catalytic systems. It is widely utilised in research and development settings.

IUPAC: Ferrocenylacetylene,Ferrocenylethyne
Synonyms: FerrocenylacetyleneFerrocenylethyne

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Ethynylferrocene ((HC≡CC5H4)Fe(C5H5)) — chemical structure, CAS 1271-47-2; Chemistry, fine chemical supplied by Tech Serve Solutions

Analytical StandardsAnalytical/ChromatographyChemical SynthesisEQ - EZIron More...

01 /Applications

Organic Synthesis

Ethynylferrocene is a key intermediate for creating more complex organometallic structures. It participates in various coupling reactions, enabling the synthesis of conjugated systems and functionalised ferrocene derivatives.

Materials Science

This compound is used in the development of advanced materials, including polymers with unique electronic or redox properties. Its incorporation can impart stability and electrochemical characteristics to polymer backbones.

Catalysis Research

Ethynylferrocene serves as a precursor for designing novel ferrocene-based catalysts. These catalysts can be explored for a range of organic transformations, leveraging the redox activity of the ferrocene moiety.

02 /Properties

Molecular weight	210.05
Linear formula	(HC≡CC5H4)Fe(C5H5)
Assay	97%
Storage temperature	2-8°C
Melting point	50-54 °C(lit.)

03 /Safety & handling

Protective equipment	Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Water hazard class (WGK, DE)	3

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

1271-47-2

MDL number

MFCD03701501

PubChem substance

24867943

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is Ethynylferrocene used for?

Ethynylferrocene is primarily used as a building block in organic synthesis, for the development of novel materials and polymers, and in catalysis research.

What is the CAS number and formula for Ethynylferrocene?

The CAS number for Ethynylferrocene is 1271-47-2, and its linear formula is (HC≡CC5H4)Fe(C5H5).

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies Ethynylferrocene with a purity of 97%. This product is suitable for research and chemical synthesis; TSS does not represent it as USP, BP, or EP grade.

How should Ethynylferrocene be handled and stored?

Handle Ethynylferrocene with appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Store at 2-8°C to maintain stability.

Is Ethynylferrocene a controlled substance?

The provided data does not indicate that Ethynylferrocene is a controlled substance.

How is Ethynylferrocene typically shipped or exported?

As a specialist global supplier, Tech Serve Solutions has extensive experience in the safe and compliant packaging and export of fine chemicals worldwide.