Compound Q&A

What is Diethyl ethylphosphonate (CAS: 78-38-6)?

Answer

Diethyl ethylphosphonate
Diethyl ethylphosphonate (DEEP, CAS: 78-38-6) is an organophosphorus compound with the chemical formula (C8H18O3P). It is a colorless to light yellow, oily liquid with a slight odor. This compound is used in various applications, including pharmaceuticals and research due to its phosphonate properties.

About

CAS No 78-38-6
English Name Diethyl ethylphosphonate
Molecular Formula C6H15O3P
Molecular Weight 166.16 g/mol
SMILES CCOP(=O)(CC)OCC
InChIKey AATNZNJRDOVKDD-UHFFFAOYSA-N
Last Updated: 2025-10-24 20:48

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