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CHEBI:37977 - silicon-31 atom
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ChEBI Ontology
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ChEBI Name
silicon-31 atom
ChEBI ID
CHEBI:37977
Definition
The radioactive isotope of silicon with relative atomic mass 30.975363, half-life of 2.62 hours and nuclear spin
3
/
2
.
Stars
This entity has been manually annotated by the ChEBI Team.
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Formula
[31Si]
Net Charge
0
Average Mass
30.975
Monoisotopic Mass
30.97536
InChI
InChI=1S/Si/i1+3
InChIKey
XUIMIQQOPSSXEZ-AKLPVKDBSA-N
SMILES
[31Si]
ChEBI Ontology
Outgoing
silicon-31 atom (
CHEBI:37977
)
is a
silicon atom (
CHEBI:27573
)
IUPAC Name
silicon-31
Synonyms
Sources
31
14
Si
IUPAC
31
Si
IUPAC
silicon, isotope of mass 31
ChemIDplus
silicon-31
ChEBI
Registry Number
Type
Source
14276-49-4
CAS Registry Number
ChemIDplus
Last Modified
05 March 2010