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InChI=1S/CH4O/c1-2/h2H,1H3
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> Main
CHEBI:48240 - chromium trioxide
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ChEBI Name
chromium trioxide
ChEBI ID
CHEBI:48240
Definition
A chromium oxide composed of a single chromium bound (oxidation state +6) to three oxygens; the acidic anhydride of chromic acid.
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This entity has been manually annotated by the ChEBI Team.
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Formula
CrO3
Net Charge
0
Average Mass
99.99430
Monoisotopic Mass
99.92525
InChI
InChI=1S/Cr.3O
InChIKey
WGLPBDUCMAPZCE-UHFFFAOYSA-N
SMILES
O=[Cr](=O)=O
ChEBI Ontology
Outgoing
chromium trioxide (
CHEBI:48240
)
is a
chromium oxide (
CHEBI:48235
)
IUPAC Names
chromium trioxide
chromium(
VI
) oxide
chromium(6+) oxide
Synonyms
Sources
[CrO
3
]
MolBase
anhydride chromique
ChemIDplus
Chrom(
VI
)-oxid
ChEBI
chromic anhydride
ChemIDplus
chromic oxide
NIST Chemistry WebBook
chromic trioxide
ChemIDplus
Chromsäureanhydrid
ChemIDplus
Chromtrioxid
ChemIDplus
CrO
3
IUPAC
monochromium trioxide
NIST Chemistry WebBook
red oxide of chromium
NIST Chemistry WebBook
trioxyde de chrome
ChemIDplus
Manual Xrefs
Databases
1204
MolBase
621
MolBase
View more database links
Registry Numbers
Types
Sources
10773376
Reaxys Registry Number
Reaxys
1333-82-0
CAS Registry Number
ChemIDplus
1333-82-0
CAS Registry Number
NIST Chemistry WebBook
15491
Gmelin Registry Number
Gmelin
Citation
Type
Source
8991630
PubMed citation
Europe PMC
Last Modified
25 November 2010