Structure via PubChem · Public domain (PubChem)
In the Vinony graph
Within Vinony's link graph, semiheavy water is referenced by 201 other articles, and connects out to arsenic trihydride, water resource and hydrogen selenide.
It sits within the topics Chembox image size set, Deuterated compounds and Forms of water.
Its subject is documented across 13 Wikipedia language editions.
Chemical data
- Formula
- H2O
- Molecular weight
- 19.021 g/mol
- SMILES
- [2H]O
- InChIKey
- XLYOFNOQVPJJNP-DYCDLGHISA-N
- XLogP
- -0.5
- Polar surface area
- 1 Ų
- H-bond donors
- 1
- H-bond acceptors
- 1
- Formal charge
- 0
via PubChem
Wikidata facts
- Mass
- 19.01684143
Show 5 more facts
- isotopically modified form of
- water
- canonical SMILES
- [2H]O
- chemical formula
- HDO
- Commons category
- Semiheavy water
- different from
- deuterium-depleted water
Sources (2)
via Wikidata · CC0
Available in 13 languages
via Wikidata sitelinks · CC0