Hydrogen cation
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Basic information
- CAS
12408-02-5- Standard SMILES
[H+]- InChIKey
GPRLSGONYQIRFK-UHFFFAOYSA-N- Molecular formula
- H+
- Average molar mass
- 1.008 g/mol
- Monoisotopic mass
- 1.00727645
Overview
Hydron is the general name for the hydrogen nucleus, to be used without regard to the hydrogen nuclear mass (either for hydrogen in its natural abundance or where it is not desired to distinguish between the isotopes). It is a monoatomic monocation, a monoatomic hydrogen, a member of atomic nucleus and a monovalent inorganic cation.
Names & identifiers
- Preferred name
- Hydrogen cation
- IUPAC
- hydron
- English name
- hydrogen(+1) cation
- Molecular formula
- H+
- Molecular weight
- 1.01
Names & synonyms
Hydrogen cationUNII-5046UKT60S5046UKT60SBioWashXOXO DisinfectantHi-IQ WaterHy IQ WaterBioWash Hand WipesHY-IQ WaterHy-IQHi-IQ Hand SanitizerGreen Earth Pet Mange
Show more names
HYDROGENIONhydrogen(+1) cation
Green Earth Pet WipesBioWash Hand AntisepticBioWash Surface CleanerHI IQ WATERRefChem:55364HY-IQ HAND WIPESHY-IQ SURFACE CLEANERHY-IQ OPEN WOUND CARE
Database identifiers
- CAS
12408-02-5- PubChem CID
- 1038
- DTXSID
DTXSID50924722- ChEBI
CHEBI:15378- UNII
- 5046UKT60S
Properties
Computed structural propertiesFilling in
- XLogP
- 0
- Topological polar surface area
- 0 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 0
- Rotatable bonds
- 0
- Heavy atoms
- 0
- Formal charge
- 1
- Complexity
- 0
Experimental & physicochemical properties
Physical DescriptionSolid
Physicochemical properties
- FDA UNII
- 5046 UKT60S · 5046UKT60S
- EPA Substance Registry System
- Hydrogen ion (12408-02-5)
Chemistry & industry
Pharmacology
Metabolite Pathways11-beta-hydroxylase deficiency (CYP11B1)
Additional notes
DefinitionAn elementary particle with a positive charge (+1.602 192×10-19 C) and rest mass 1.672 614×10-27 kg. Protons are nucleons, found in all nuclides.
Related reactions
92 records
Compound notes
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