3,5-Bis(trifluoromethyl)phenyl-di(3-nitrophenyl)phosphine oxide

(3,5-双(三氟甲基)苯基)双(3-硝基苯基)氧化膦

Also known as: 3,5-BIS(TRIFLUOROMETHYL)PHENYL-DI(3-NITROPHENYL)PHOSPHINE OXIDE, (3,5-Bis(trifluoromethyl)phenyl)bis(3-nitrophenyl)phosphineoxide, Bis(3-nitrophenyl)-3,5-bis(trifluoromethyl)phenylphosphineoxide, Phosphine oxide, [3,5-bis(trifluoromethyl)phenyl]bis(3-nitrophenyl)-, 1-bis(3-nitrophenyl)phosphoryl-3,5-bis(trifluoromethyl)benzene

3,5-Bis(trifluoromethyl)phenyl-di(3-nitrophenyl)phosphine oxide (CAS 299176-63-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C20H11F6N2O5P and a molecular weight of 504.27600 g/mol. It is also known as 3,5-BIS(TRIFLUOROMETHYL)PHENYL-DI(3-NITROPHENYL)PHOSPHINE OXIDE, (3,5-Bis(trifluoromethyl)phenyl)bis(3-nitrophenyl)phosphineoxide and Bis(3-nitrophenyl)-3,5-bis(trifluoromethyl)phenylphosphineoxide. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 299176-63-9
Jingsj CID: J-1403830-9
Molecular Formula: C₂₀H₁₁F₆N₂O₅P
Chinese Name: (3,5-双(三氟甲基)苯基)双(3-硝基苯基)氧化膦
Molecular Weight: 504.27600 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3,5-Bis(trifluoromethyl)phenyl-di(3-nitrophenyl)phosphine oxide?

The CAS number of 3,5-Bis(trifluoromethyl)phenyl-di(3-nitrophenyl)phosphine oxide is 299176-63-9.

What are the molecular formula and molecular weight of 3,5-Bis(trifluoromethyl)phenyl-di(3-nitrophenyl)phosphine oxide?

3,5-Bis(trifluoromethyl)phenyl-di(3-nitrophenyl)phosphine oxide has molecular formula C20H11F6N2O5P and molecular weight 504.27600 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "3,5-Bis(trifluoromethyl)phenyl-di(3-nitrophenyl)phosphine oxide (CAS 299176-63-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1403830-9 (accessed 2026-10-24).

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