tert-Butyl (E)-3-(5-((trimethylsilyl)ethynyl)thiophen-2-yl)acrylate
(E)-3-(5-((三甲基硅基)乙炔基)噻吩-2-基)丙烯酸叔丁酯
tert-Butyl (E)-3-(5-((trimethylsilyl)ethynyl)thiophen-2-yl)acrylate (CAS 2664860-07-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C16H22O2SSi and a molecular weight of 306.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2664860-07-3
- Jingsj CID
- J-265639-1
- Molecular Formula
- C16H22O2SSi
- Chinese Name
- (E)-3-(5-((三甲基硅基)乙炔基)噻吩-2-基)丙烯酸叔丁酯
- Molecular Weight
- 306.5 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of tert-Butyl (E)-3-(5-((trimethylsilyl)ethynyl)thiophen-2-yl)acrylate?
The CAS number of tert-Butyl (E)-3-(5-((trimethylsilyl)ethynyl)thiophen-2-yl)acrylate is 2664860-07-3.
What are the molecular formula and molecular weight of tert-Butyl (E)-3-(5-((trimethylsilyl)ethynyl)thiophen-2-yl)acrylate?
tert-Butyl (E)-3-(5-((trimethylsilyl)ethynyl)thiophen-2-yl)acrylate has molecular formula C16H22O2SSi and molecular weight 306.5 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "tert-Butyl (E)-3-(5-((trimethylsilyl)ethynyl)thiophen-2-yl)acrylate (CAS 2664860-07-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-265639-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.