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CAS No 34580-14-8 , (E)-but-2-enedioic
acid Search by region : China

  • Name: (E)-but-2-enedioic
    acid
  • Synonyms: KETOTIFEN FUMARATE; Zaditen; EINECS 252-100-0; Ketotifen hydrogen fumarate; Zaditor; Ketotifen fumarate salt;10-(1-methylpiperidin-4-ylidene)-5H-benzo[1,2]cyclohepta[3,
    4-b]thiophen-4-one;(E)-but-2-enedioic
    acid; 34580-14-8; Alaway;
  • CAS Registry Number:
  • Density: 1.236g/cm3
  • Water Solubility: Soluble to 100 mM in DMSO
  • Safety Statements: R22,
  • Hazard Symbols: Xn:Harmful;
  • EINECS: 252-100-0
  • Molecular Weight: 425.49742
  • InchiKey: YNQQEYBLVYAWNX-WLHGVMLRSA-N
  • InChI: InChI=1S/C19H19NOS.C4H4O4/c1-20-9-6-13(7-10-20)18-15-5-3-2-4-14(15)12-17
    (21)19-16(18)8-11-22-19;5-3(6)1-2-4(7)8/h2-5,8,11H,6-7,9-10,12H2,
    1H3;1-2H,(H,5,6)(H,7,8)/b;2-1+
  • Risk Statements: S36,
  • Molecular Formula: C23H23NO5S
  • Molecular Structure:CAS No:34580-14-8 (E)-but-2-enedioic<br />acid

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