CHEBI:29299 - diprotium

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ChEBI Name diprotium
ChEBI ID CHEBI:29299
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula H2
Net Charge 0
Average Mass 2.01565
Monoisotopic Mass 2.016
InChI InChI=1S/H2/h1H/i1+0H
InChIKey UFHFLCQGNIYNRP-HXFQMGJMSA-N
SMILES [1H][1H]
Roles Classification
Chemical Role(s): antioxidant
A substance that opposes oxidation or inhibits reactions brought about by dioxygen or peroxides.
(via dihydrogen )
electron donor
A molecular entity that can transfer an electron to another molecular entity.
(via dihydrogen )
Biological Role(s): human metabolite
Any mammalian metabolite produced during a metabolic reaction in humans (Homo sapiens).
(via dihydrogen )
food packaging gas
A food additive that is a (generally inert) gas which is used to envelop foodstuffs during packing and so protect them from unwanted chemical reactions such as food spoilage or oxidation during subsequent transport and storage. The term includes propellant gases, used to expel foods from a container.
(via dihydrogen )
Application(s): fuel
An energy-rich substance that can be transformed with release of usable energy.
(via dihydrogen )
food packaging gas
A food additive that is a (generally inert) gas which is used to envelop foodstuffs during packing and so protect them from unwanted chemical reactions such as food spoilage or oxidation during subsequent transport and storage. The term includes propellant gases, used to expel foods from a container.
(via dihydrogen )
View more via ChEBI Ontology
ChEBI Ontology
Outgoing diprotium (CHEBI:29299) is a dihydrogen (CHEBI:18276)
IUPAC Name
diprotium
Synonym Source
1H2 IUPAC
Registry Number Type Source
1333-74-0 CAS Registry Number NIST Chemistry WebBook
Last Modified
17 September 2007