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Back ChemicalBook Home>CAS DataBase List>130-22-3More Spectrum> Alizarin Red S(130-22-3) IR1

Alizarin Red S(130-22-3) IR1

Product NameAlizarin Red S

CAS130-22-3

Molecular FormulaC14H7NaO7S

Molecular Weight342.26

InChIInChI=1S/C14H8O7S.Na/c15-11-6-3-1-2-4-7(6)12(16)10-8(11)5-9(22(19,20)21)13(17)14(10)18;/h1-5,17-18H,(H,19,20,21);/q;+1/p-1

InChIKey HFVAFDPGUJEFBQ-UHFFFAOYSA-M

SmilesC12=CC(=C(O)C(O)=C1C(=O)C1C=CC=CC=1C2=O)S([O-])(=O)=O.[Na+]





  •        ppm   Int.  Assign.
    187.92 666 1 181.52 633 2 150.91 650 3 149.80 783 4 136.37 850 5 * 135.47 800 6 * 133.36 816 7 *1 132.60 666 8 *1 131.99 666 9 *1 127.38 1000 10 *2 127.00 983 11 *2 122.80 850 12 120.15 900 13 116.53 566 14
    Spectral Code: 13C NMR : D2O


  • Spectral Code: IR : KBr disc

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