Pentakis(diethylamino)tantalum
五(二乙氨基)钽
Also known as: Tantalum diethylamide, diethylazanide, Pentakis(diethylamino)tantalum(V), tantalum(5+) pentakis(diethylamide)
Pentakis(diethylamino)tantalum (CAS 55161-66-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C20H50N5Ta and a molecular weight of 541.59200 g/mol. It is also known as Tantalum diethylamide, diethylazanide and Pentakis(diethylamino)tantalum(V). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 55161-66-5
- Jingsj CID
- J-1085397-3
- Molecular Formula
- C20H50N5Ta
- Chinese Name
- 五(二乙氨基)钽
- Molecular Weight
- 541.59200 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of Pentakis(diethylamino)tantalum?
The CAS number of Pentakis(diethylamino)tantalum is 55161-66-5.
What are the molecular formula and molecular weight of Pentakis(diethylamino)tantalum?
Pentakis(diethylamino)tantalum has molecular formula C20H50N5Ta and molecular weight 541.59200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Pentakis(diethylamino)tantalum (CAS 55161-66-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1085397-3 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.