CAS:490-79-9 |2,5-Dihydroxybenzoic acid

Short Description:

  • CAS No.: 490-79-9
  • Product Name: 2,5-Dihydroxybenzoic acid
  • Molecular Formula: C7H6O4
  • Molecular Weight: 154.12
  • EINECS No.: 207-718-5

  • Product Detail

    Product Tags

    Synonyms:

    Mesalazine (Mesalamine) EP Impurity G;Hydroguinonecarboxylicacid;Kyselina 2,5-dihydroxybenzoova;Kyselina gentisinova;kyselina2,5-dihydroxybenzoova;kyselinagentisinova;Salicylic acid, 5-hydroxy-;2,5-Dihydroxybenzoic acid, 99% 5GR

    Canonical SMILES: C1=CC(=C(C=C1O)C(=O)O)O

    HS Code: 29182990

    Density:1.3725(roughestimate)

    Boiling Point:237.46°C(roughestimate)

    Refractive Index:1.6400(estimate)

    Melting Point: 204-208 °C(lit.)

    Storage: Storebelow+30°C.

    PKA: 2.97(at25℃)

    Appearance: CrystallinePowder

    Hazard Codes: Xn,Xi

    Risk Statements:  22-36/37/38

    Safety Statements: 26-36-37/39

    WGK Germany: 3


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