oxygen-18

Summary

oxygen-18 is a stable isotope^[1]. oxygen-18 ranks in the top 4% of stable_isotope entities by monthly Wikipedia readership (44 views/month).^[2]

Key Facts

• oxygen-18's image is recorded as Oxygen-18.svg^[3].
• oxygen-18's instance of is recorded as stable isotope^[4].
• oxygen-18's instance of is recorded as isotope of oxygen^[5].
• oxygen-18's follows is recorded as oxygen-17^[6].
• oxygen-18's followed by is recorded as oxygen-19^[7].
• oxygen-18's CAS Registry Number is recorded as 14797-71-8^[8].
• oxygen-18's canonical SMILES is recorded as [O]^[9].
• oxygen-18's InChI is recorded as InChI=1S/O/i1+2^[10].
• oxygen-18's InChIKey is recorded as QVGXLLKOCUKJST-NJFSPNSNSA-N^[11].
• oxygen-18's chemical formula is recorded as O^[12].
• oxygen-18's subclass of is recorded as oxygen atom^[13].
• oxygen-18's subclass of is recorded as oxygen^[14].
• oxygen-18's Freebase ID is recorded as /m/0bkmnd^[15].
• oxygen-18's PubChem CID is recorded as 53396781^[16].
• oxygen-18's ChEBI ID is recorded as 33815^[17].
• oxygen-18's atomic number is recorded as {'amount': '+8'}^[18].
• oxygen-18's spin quantum number is recorded as {'amount': '+0.0'}^[19].
• oxygen-18's parity quantum number is recorded as {'amount': '+1'}^[20].
• oxygen-18's neutron number is recorded as {'amount': '+10'}^[21].
• oxygen-18's Encyclopædia Britannica Online ID is recorded as science/oxygen-18^[22].
• oxygen-18's Gmelin number is recorded as 17562^[23].
• oxygen-18's isomeric SMILES is recorded as [18O]^[24].
• oxygen-18's mass is recorded as {'unit': 'Q483261', 'amount': '+17.999161'}^[25].
• oxygen-18's mass is recorded as {'unit': 'Q483261', 'amount': '+17.9991596128'}^[26].
• oxygen-18's binding energy is recorded as {'unit': 'Q28719934', 'amount': '+139807.746'}^[27].

Why It Matters

oxygen-18 ranks in the top 4% of stable_isotope entities by monthly Wikipedia readership (44 views/month).^[2] oxygen-18 has Wikipedia articles in 14 language editions, a strong signal of global cultural recognition.^[28]