5-[(Tert-butyldimethylsilyl)oxy]pent-2-ynal
5-[(叔丁基二甲基硅基)氧基]戊-2-炔醛
5-[(Tert-butyldimethylsilyl)oxy]pent-2-ynal (CAS 127390-81-2) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H20O2Si and a molecular weight of 212.36 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 127390-81-2
- Jingsj CID
- J-710227-9
- Molecular Formula
- C11H20O2Si
- Chinese Name
- 5-[(叔丁基二甲基硅基)氧基]戊-2-炔醛
- Molecular Weight
- 212.36 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 5-[(Tert-butyldimethylsilyl)oxy]pent-2-ynal?
The CAS number of 5-[(Tert-butyldimethylsilyl)oxy]pent-2-ynal is 127390-81-2.
What are the molecular formula and molecular weight of 5-[(Tert-butyldimethylsilyl)oxy]pent-2-ynal?
5-[(Tert-butyldimethylsilyl)oxy]pent-2-ynal has molecular formula C11H20O2Si and molecular weight 212.36 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-[(Tert-butyldimethylsilyl)oxy]pent-2-ynal (CAS 127390-81-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-710227-9 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.