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CHEBI:29229 - iodous acid
| Formula | HIO2 |
| Net Charge | 0 |
| Average Mass | 159.910 |
| Monoisotopic Mass | 159.90213 |
| SMILES | [H]OI=O |
| InChI | InChI=1S/HIO2/c2-1-3/h(H,2,3) |
| InChIKey | SRPSOCQMBCNWFR-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) |
| iodous acid (CHEBI:29229) is a iodine oxoacid (CHEBI:33428) |
| iodous acid (CHEBI:29229) is conjugate acid of iodite (CHEBI:29230) |
| Incoming Relation(s) |
| iodite (CHEBI:29230) is conjugate base of iodous acid (CHEBI:29229) |
| iodosyl group (CHEBI:29897) is substituent group from iodous acid (CHEBI:29229) |
| oxo-λ3-iodanyloxy group (CHEBI:29905) is substituent group from iodous acid (CHEBI:29229) |
| IUPAC Names |
|---|
| hydroxidooxidoiodine |
| hydroxy-λ3-iodanone |
| Synonyms | Source |
|---|---|
| iodous acid | IUPAC |
| [IO(OH)] | IUPAC |
| HOIO | IUPAC |
| HIO2 | ChEBI |
| Registry Numbers | Sources |
|---|---|
| Gmelin:239609 | Gmelin |