21-crown-7

Summary

21-crown-7 is a type of chemical entity^[1]. 21-crown-7 ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (4 views/month).^[2]

Key Facts

• 21-crown-7's instance of is recorded as type of chemical entity^[3].
• 21-crown-7's chemical structure is recorded as 1,4,7,10,13,16,19-heptaoxacyclohenicosane 200.svg^[4].
• 21-crown-7's CAS Registry Number is recorded as 33089-36-0^[5].
• 21-crown-7's EC number is recorded as 251-373-3^[6].
• 21-crown-7's canonical SMILES is recorded as C1COCCOCCOCCOCCOCCOCCO1^[7].
• 21-crown-7's InChI is recorded as InChI=1S/C14H28O7/c1-2-16-5-6-18-9-10-20-13-14-21-12-11-19-8-7-17-4-3-15-1/h1-14H2^[8].
• 21-crown-7's InChIKey is recorded as XKEHLMZHBXCJGZ-UHFFFAOYSA-N^[9].
• 21-crown-7's chemical formula is recorded as C₁₄H₂₁O₇^[10].
• 21-crown-7's subclass of is recorded as crown ether^[11].
• 21-crown-7's Commons category is recorded as 21-crown-7^[12].
• 21-crown-7's UNII is recorded as GF978SJ9Z2^[13].
• 21-crown-7's ChemSpider ID is recorded as 84104^[14].
• 21-crown-7's PubChem CID is recorded as 93160^[15].
• 21-crown-7's mass is recorded as {'unit': 'Q483261', 'amount': '+308.183503236'}^[16].
• 21-crown-7's ECHA Substance Infocard ID is recorded as 100.046.689^[17].
• 21-crown-7's Google Knowledge Graph ID is recorded as /g/11f6y3ppfj^[18].
• 21-crown-7's SureChEMBL ID is recorded as 3137753^[19].
• 21-crown-7's DSSTox substance ID is recorded as DTXSID50186747^[20].
• 21-crown-7's DSSTOX compound identifier is recorded as DTXCID90109238^[21].
• 21-crown-7's UniChem compound ID is recorded as 25703112^[22].

Why It Matters

21-crown-7 ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (4 views/month).^[2]