(2,5-Dihydroxyphenyl)diethylphosphine oxide

Also known as: 1,4-Benzenediol, 2-(diethylphosphinyl)-

(2,5-Dihydroxyphenyl)diethylphosphine oxide (CAS 458540-96-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C10H15O3P and a molecular weight of 214.20 g/mol. It is also known as 1,4-Benzenediol, 2-(diethylphosphinyl)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
458540-96-0
Jingsj CID
J-1456478-5
Molecular Formula
C10H15O3P
Molecular Weight
214.20 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of (2,5-Dihydroxyphenyl)diethylphosphine oxide?

The CAS number of (2,5-Dihydroxyphenyl)diethylphosphine oxide is 458540-96-0.

What are the molecular formula and molecular weight of (2,5-Dihydroxyphenyl)diethylphosphine oxide?

(2,5-Dihydroxyphenyl)diethylphosphine oxide has molecular formula C10H15O3P and molecular weight 214.20 g/mol.

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

Last updated:

How to cite: Jingsj. "(2,5-Dihydroxyphenyl)diethylphosphine oxide (CAS 458540-96-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1456478-5 (accessed 2026-10-24).

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