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SHEET /m/iron · PubChem CID 23925 · CAS 7439-89-6 · REV 2026.07

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Iron

from source

Fe · 55.84 g/mol

Ancor B · Ferrovac E · Hoeganaes EH · Remko

What is Iron?

The metal civilisation is named after, the core of the planet, and the atom at the centre of haemoglobin that carries oxygen in your blood. Element 26. Found in chocolate, cocoa, red meat, leafy greens, bread, and breakfast cereal. from source

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Fig. 1 · 2D structure RDKit

SMILES[Fe]

Where you'll find it

Curated by MoleculeFinder from source

Toxicity & hazards

DangerFlammableIrritantH228, H251, H319, H335from source

Sources & methodology

PubChem CID
23925
Wikidata
Q677
Structure
PubChem → RDKit
Everyday relationships
MoleculeFinder editorial curation
Data refreshed

How MoleculeFinder sources and labels its data