CHEBI:29228 - hydrogen fluoride

ChEBI IDCHEBI:29228
ChEBI Namehydrogen fluoride
Stars
DefinitionA diatomic molecule containing covalently bonded hydrogen and fluorine atoms.
Last Modified7 August 2024
SubmitterKirill Degtyarenko
DownloadsMolfile
FormulaHF
Net Charge0
Average Mass20.006
Monoisotopic Mass20.00623
SMILES[H]F
InChIInChI=1S/FH/h1H
InChIKeyKRHYYFGTRYWZRS-UHFFFAOYSA-N
Roles Classification
Chemical Roles:
inorganic acid  A Brønsted acid derived from one or more inorganic compounds. Inorganic acids (also known as mineral acids) form hydrons and conjugate base ions when dissolved in water.
Bronsted acid  A molecular entity capable of donating a hydron to an acceptor (Brønsted base).
Bronsted acid  A molecular entity capable of donating a hydron to an acceptor (Brønsted base).
ChEBI Ontology
Outgoing Relation(s)
hydrogen fluoride (CHEBI:29228) is a hydrogen halide (CHEBI:18140)
hydrogen fluoride (CHEBI:29228) is a mononuclear parent hydride (CHEBI:37176)
hydrogen fluoride (CHEBI:29228) is conjugate acid of fluoride (CHEBI:17051)
hydrogen fluoride (CHEBI:29228) is conjugate base of fluoronium (CHEBI:50314)
Incoming Relation(s)
fluoronium (CHEBI:50314) is conjugate acid of hydrogen fluoride (CHEBI:29228)
fluoride (CHEBI:17051) is conjugate base of hydrogen fluoride (CHEBI:29228)
fluoro group (CHEBI:42645) is substituent group from hydrogen fluoride (CHEBI:29228)
IUPAC Names 
hydrogen fluoride
fluorane
fluoridohydrogen
Synonyms  Source
HFIUPAC
[HF]IUPAC
hydrofluoric acidChemIDplus
HydrogenfluoridChEBI
FluorwasserstoffChEBI
fluorure d'hydrogèneChEBI
Manual XrefsDatabases
C16487KEGG COMPOUND
4499DrugCentral
Registry NumbersSources
Gmelin:166Gmelin
CAS:7664-39-3NIST Chemistry WebBook
CAS:7664-39-3ChemIDplus
CAS:7664-39-3KEGG COMPOUND