Nonafluorobutylphosphonous difluoride

九氟丁基亚膦酰二氟

Nonafluorobutylphosphonous difluoride (CAS 127223-44-3) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C4F11P and a molecular weight of 288.00 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
127223-44-3
Jingsj CID
J-103450-3
Molecular Formula
C4F11P
Chinese Name
九氟丁基亚膦酰二氟
Molecular Weight
288.00 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Nonafluorobutylphosphonous difluoride?

The CAS number of Nonafluorobutylphosphonous difluoride is 127223-44-3.

What are the molecular formula and molecular weight of Nonafluorobutylphosphonous difluoride?

Nonafluorobutylphosphonous difluoride has molecular formula C4F11P and molecular weight 288.00 g/mol.

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

Last updated:

How to cite: Jingsj. "Nonafluorobutylphosphonous difluoride (CAS 127223-44-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-103450-3 (accessed 2026-10-24).

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