Ethyl 5-((trimethylsilyl)ethynyl)thiophene-3-carboxylate

Ethyl 5-((trimethylsilyl)ethynyl)thiophene-3-carboxylate (CAS 2435579-25-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C12H16O2SSi and a molecular weight of 252.41 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2435579-25-0
Jingsj CID
J-808668-6
Molecular Formula
C12H16O2SSi
Molecular Weight
252.41 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Ethyl 5-((trimethylsilyl)ethynyl)thiophene-3-carboxylate?

The CAS number of Ethyl 5-((trimethylsilyl)ethynyl)thiophene-3-carboxylate is 2435579-25-0.

What are the molecular formula and molecular weight of Ethyl 5-((trimethylsilyl)ethynyl)thiophene-3-carboxylate?

Ethyl 5-((trimethylsilyl)ethynyl)thiophene-3-carboxylate has molecular formula C12H16O2SSi and molecular weight 252.41 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Ethyl 5-((trimethylsilyl)ethynyl)thiophene-3-carboxylate (CAS 2435579-25-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-808668-6 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.