CAS:115-41-3 |Pyrocatechol Violet

ʻO ka wehewehe pōkole:

  • Helu CAS:115-41-3
  • Inoa mea kūʻai:Pyrocatechol Violet
  • ʻAno Molekala:C19H14O7S
  • Kaumaha Molekala:386.38
  • EINECS Helu.:204-088-3

  • Huahana Huahana

    Huahana Huahana

    Nā huaʻōlelo like:

    1,2-Benzenediol,4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis-,S,S-dioxide;3',3',4'-Trihydroxyfuchsone-2'-SulfonicAcidPV;PyrocatechinSulfonphthaleinViolet ;CATECHOLSULFONAPHTHALEIN;CATECHOL VIOLET;3,3',4'-TRIHYDROXYFUCHSONE-2''-SULFONIC ACID;A,A-BIS(3,4-DIHYDROXYPHENYL)-A-HYDROXY-O-TOLUENESULFONIC ACID G-SULFONETHALE

    ʻO Canonical SMILES:C1=CC=C2C(=C1)C(OS2(=O)=O)(C3=CC(=C(C=C3)O)O)C4=CC(=C(C=C4)O)O

    HS Code:32041900

    ʻO ka mānoanoa:1.632±0.06g/cm3(Wānana ʻia)

    Lae paila:659.5±55.0°C(Wanamua)

    Lae hehee:185 °C(Dek.)(kumu)

    PKA:7.21±0.10(Wanamua)

    ʻAno:MetallicorCrystallinePowder

    Nā ʻōlelo hoʻopilikia:36/37/38

    Nā ʻōlelo palekana:24/25

    WGK Kelemānia:3


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