Iron hydroxide oxide (Fe(OH)O)

Iron hydroxide oxide (Fe(OH)O) is a chemical compound registered under number CAS 20344-49-4, with the molecular formula FeHO₂, and a molar mass of 88.85 g/mol.

The molecule contains 4 atoms connected by 1 chemical bonds. The full systematic IUPAC name of this compound is iron(3+);oxygen(2-);hydroxide. The interactive 3D model above lets you view the spatial arrangement of the atoms — you can rotate it with the mouse, zoom with the scroll wheel, and switch between skeletal / Ball & Stick / Space Fill visualization modes.

In terms of physicochemical properties, polar surface area PSA = 2 Ų, 1 donors and 2 hydrogen bond acceptors. These parameters are key when assessing bioavailability and interaction with biomolecules.

Chemical data for this compound comes from PubChem (NIH NLM NCBI), one of the world's largest chemical databases. All information is updated automatically and enriched with GHS hazard statement translations compliant with the CLP Regulation (EC 1272/2008). The interactive 3D model and the viewer images are protected by copyright (© MolGod.org) — terms of use: molgod.org/copyright/.

Molecular formula	FeHO2
Molar mass	88.85 g/mol
IUPAC	iron(3+);oxygen(2-);hydroxide
SMILES	[OH-].[O-2].[Fe+3]
InChIKey	IEECXTSVVFWGSE-UHFFFAOYSA-M
logP (XLogP3)	—
PSA	2 Ų
HBD / HBA	1 / 2
PubChem CID	CID 9793696 ↗

Brak articles naukowych dla CAS 20344-49-4 w PubMed / OpenAlex / Semantic Scholar.

Ferric oxyhydroxide · Ferric hydroxide oxide · FERRIC OXY-HYDROXIDE · IRON HYDROXIDE OXIDE (FEO(OH)) · 5Fe2O3.9H2O · FERRIC OXYHYDROXIDE (FEO2H) · FERRIC HYDROXIDE OXIDE (FEOOH) · Proferdex · RefChem:791334 · DTXCID701507828 · 243-746-4 · 20344-49-4 · 87PZU03K0K · Iron hydroxide oxide · iron hydroxide oxide (Fe(OH)O)

• 📊 PubChem CID 9793696 — NIH
• 🔬 NIST WebBook — spectroscopy
• 💊 ChEMBL — bioactivity