CAS:115-41-3 |Pyrocatechol Violet

Kufotokozera Kwachidule:

  • Nambala ya CAS:115-41-3
  • Dzina lazogulitsa:Pyrocatechol Violet
  • Molecular formula:Chithunzi cha C19H14O7S
  • Kulemera kwa Molecular:386.38
  • EINECS No.:204-088-3

  • Tsatanetsatane wa Zamalonda

    Zolemba Zamalonda

    Mawu ofanana ndi mawu:

    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 GONESULFONIC ACID;

    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 kodi:32041900

    Kachulukidwe:1.632±0.06g/cm3(Zonenedweratu)

    Malo Owiritsa:659.5±55.0°C(Zonenedweratu)

    Melting Point:185 °C (dec.) (lit.)

    PKA:7.21±0.10 (Zonenedweratu)

    Maonekedwe:MetallicorCrystallinePowder

    Ndemanga Zowopsa:36/37/38

    Ndemanga za Chitetezo:24/25

    WGK Germany:3


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