Dihydrogen carbonate

[(Science: chemical) carbonic acid (h2c03). The hypothetical acid of carbon dioxide and water. It exists only in the form of its salts (carbonates), acid salts (hydrogen carbonates), amines (carbamic acid), and acid chlorides (carbonyl chloride). chemical name: carbonic acid

[1. H2CO3, formed from H2O and CO2.

Molecular Formula: CH₂O₃

InChI: InChI=1/CH2O3/c2-1(3)4/h(H2,2,3,4)/f/h2-3H

InChIKey: InChIKey=BVKZGUZCCUSVTD-IBIRENAJCI
SMILES: OC(O)=O

CAS number 463-79-6

Names:
    BCT
    carbonic acid
    Carbonic acid
    carbonic acid
    Dihydrogen carbonate
    H(2)CO(3)
    H2CO3
    Köhlensäure
    [CO(OH)2]

Registries:
    PubChem CID 767
    CAS 463-79-6 (from NIST)
    ChEBI 28976
    Gmelin 25554
    Kegg C01353
    PubChem ID 11532010
    PubChem ID 4557