CHEBI:29384 - sulfur trioxide

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name sulfur trioxide
ChEBI ID CHEBI:29384
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula O3S
Net Charge 0
Average Mass 80.06420
Monoisotopic Mass 79.957
InChI InChI=1S/O3S/c1-4(2)3
InChIKey AKEJUJNQAAGONA-UHFFFAOYSA-N
SMILES O=S(=O)=O
ChEBI Ontology
Outgoing sulfur trioxide (CHEBI:29384) is a sulfur oxide (CHEBI:48154)
IUPAC Name
sulfur trioxide
Synonyms Sources
[SO3] MolBase
SO3 IUPAC
sulphur trioxide ChEBI
Manual Xref Database
44 MolBase
View more database links
Registry Numbers Types Sources
1448 Gmelin Registry Number Gmelin
7446-11-9 CAS Registry Number NIST Chemistry WebBook
Last Modified
02 December 2016