CAS:636-73-7 | 3-Pyridinesulfonic acid

Short Description:

  • CAS No.: 636-73-7
  • Product Name: 3-Pyridinesulfonic acid
  • Molecular Formula: C5H5NO3S
  • Molecular Weight: 159.16
  • EINECS No.: 211-265-9

  • Product Detail

    Product Tags

    Synonyms:

    3-sulfopyridine;PYRIDINE-3-SULPHONIC ACID;PYRIDINE-3-SULFONIC ACID;3-pyridylsulfonicacid;Pyridinesulfonic aci;3-Pyridinesulfonic acid >=98.0% (T);Vonoprazan-9;beta-sulfopyridine

    Canonical SMILES: C1=CC(=CN=C1)S(=O)(=O)O

    HS Code: 29333999

    Density:1.7130

    Refractive Index:1.5480(estimate)

    Melting Point: >300 °C(lit.)

    Storage: Storebelow+30°C.

    PKA: -2.30±0.18(Predicted)

    Appearance: CrystallinePowder

    Hazard Codes: C

    Risk Statements:  34-22

    Safety Statements: 26-36/37/39-45-27

    Transport: UN 2585 8/PG 3

    WGK Germany: 3

    HazardClass: 8


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