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SHEET /m/californium · PubChem CID 23997 · CAS 7440-71-3 · REV 2026.07

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Californium

from source

Cf · 251.07959 g/mol

Cf · Element-Cf

What is Californium?

A synthetic element made in only a few laboratories, so intensely neutron-emitting that a gram of it is used to start nuclear reactors. Element 98. from source

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Fig. 1 · 2D structure RDKit

SMILES[Cf]

Where you'll find it

A pure element or an engineered material, rather than an ingredient in a product. See the rest of the element & material group.

Sources & methodology

PubChem CID
23997
Wikidata
Q1888
Structure
PubChem → RDKit
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