Structure via PubChem · Public domain (PubChem)
In the Vinony graph
Vinony's link graph records 129 inbound references to hypophosphorous acid, and connects out to chemical formula, tautomer and disproportionation.
It sits within the topics Chemical articles with multiple compound IDs, ECHA InfoCard ID from Wikidata and Multiple chemicals in an infobox that need indexing.
Vinony links it to 33 Wikipedia language editions.
Chemical data
- Formula
- H3O2P
- Molecular weight
- 65.996 g/mol
- IUPAC name
- phosphinic acid
- SMILES
- O[PH2]=O
- InChIKey
- ACVYVLVWPXVTIT-UHFFFAOYSA-N
- XLogP
- -1.1
- Polar surface area
- 37.3 Ų
- H-bond donors
- 1
- H-bond acceptors
- 2
- Formal charge
- 0
via PubChem
Wikidata facts
- Has part
- phosphorus
- Mass
- 65.987065966
Show 5 more facts
- Commons category
- Hypophosphorous acid
- chemical formula
- H₃O₂P
- canonical SMILES
- O[PH2]=O
- melting point
- 26.5
- boiling point
- 130
via Wikidata · CC0
~7 min read
Encyclopedic overview
Names
IUPAC name Phosphinic acid
Excerpted from Wikipedia’s “hypophosphorous acid” article, available under the CC BY-SA 4.0 licence.