CAS: 303-38-8 | 2,3-Dihydroxybenzoic acid

Apejuwe kukuru:

  • CAS No.:303-38-8
  • Orukọ ọja:2,3-Dihydroxybenzoic acid
  • Fọọmu Molecular:C7H6O4
  • Ìwọ̀n Molikula:154.12
  • EINECS No.:206-139-5

  • Alaye ọja

    ọja Tags

    Awọn itumọ ọrọ sisọ:

    O-PYROCATECHUIC ACID; PYROCATECHOL-3-CARBOXYLIC ACID;2,3 DHB;2,3-dihydroxy-benzoicaci;2-pyrocatechuicacid;3-Hydroxysalicylic acid;Catechol-o-carboxylic acid;Pyrocatechol-o-carboxylic acid

    SILES Canonical:C1=CC(=C(C(=C1)O)O)C(=O)O

    Koodu HS:29182900

    Ìwúwo:1.542g/cm3

    Oju Ise:95-96 / 0.5mm

    Atọka Refractive:1.6400 (iṣiro)

    Oju Iyọ:204-206 °C (tan.)

    Ibi ipamọ:2-8°C

    PKA:pK1:2.98; pK2:10.14(30°C)

    Ìfarahàn:Crystalline Powder

    Awọn koodu ewu:Xi

    Awọn Gbólóhùn Ewu:36/37/38

    Awọn Gbólóhùn Aabo:26-36-37/39

    WGK Germany:2


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