Potassium hydrogen (4-nitrophenyl)phosphonate

4-硝基苯基膦酸氢钾

Potassium hydrogen (4-nitrophenyl)phosphonate (CAS 159879-28-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H5KNO5P and a molecular weight of 241.18 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
159879-28-4
Jingsj CID
J-1400964-4
Molecular Formula
C6H5KNO5P
Chinese Name
4-硝基苯基膦酸氢钾
Molecular Weight
241.18 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Potassium hydrogen (4-nitrophenyl)phosphonate?

The CAS number of Potassium hydrogen (4-nitrophenyl)phosphonate is 159879-28-4.

What are the molecular formula and molecular weight of Potassium hydrogen (4-nitrophenyl)phosphonate?

Potassium hydrogen (4-nitrophenyl)phosphonate has molecular formula C6H5KNO5P and molecular weight 241.18 g/mol.

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

Last updated:

How to cite: Jingsj. "Potassium hydrogen (4-nitrophenyl)phosphonate (CAS 159879-28-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1400964-4 (accessed 2026-10-24).

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