Acid Red 18(2611-82-7) IR1
Product NameAcid Red 18
CAS2611-82-7
Molecular FormulaC20H15N2NaO10S3
Molecular Weight562.51
InChIInChI=1S/C20H14N2O10S3.Na.H/c23-16-7-5-11-9-12(33(24,25)26)10-18(35(30,31)32)19(11)20(16)22-21-15-6-8-17(34(27,28)29)14-4-2-1-3-13(14)15;;/h1-10,23H,(H,24,25,26)(H,27,28,29)(H,30,31,32);;/b22-21+;;
InChIKey MSUZYPTYNUUBFH-ZPZFBZIMSA-N
SmilesN(/C1=C(C=CC2=CC(S(O)(=O)=O)=CC(S(O)(=O)=O)=C12)O)=N\C1=CC=C(S(O)(=O)=O)C2=CC=CC=C12.[NaH]
