Hainan Zhongxin Chemical Co., Ltd.

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  • Company Name: Hainan Zhongxin Chemical Co., Ltd.
  • Street: HAINAN COMPANY
    Address: Rm 811, Hainan Mandarin Hotel,
    Binhai Avenue, Haikou city,
    Hainan, P.R.China
    Tel: + 86 898 6854 0310
    Fax: + 86 898 6854 0119
  • Country/region: China
  • Tel: + 86 898 6854 0310/ + 86 21 64361616
  • Fax: + 86 898 6854 0119
  • Email:

Pyrocatechol Violet

  • CAS No:115-41-3 4-[3-(3,4-dihydroxyphenyl)-1,1-dioxo-2,<br />1λ
    Molecular Structure

    Other Information

  • CAS Registry Number: 115-41-3
  • Melting Point: 185 °C (dec.)(lit.)
  • Flash Point: 352.7°C
  • Boiling Point: 659.5°Cat760mmHg
  • Density: 1.62 g/cm3
  • Refractive index: 1.737
  • Water Solubility: H2O: 1 mg/mL, clear, red
  • Safety Statements: S24/25
  • HS Code: 32041900
  • Flash Point: 352.7°C
  • EINECS: 204-088-3
  • Molecular Weight: 386.37526
  • InchiKey: RRRCKIRSVQAAAS-UHFFFAOYSA-N
  • InChI: InChI=1S/C19H14O7S/c20-14-7-5-11(9-16(14)22)19(12-6-8-15(21)17(23)10-12)
    13-3-1-2-4-18(13)27(24,25)26-19/h1-10,20-23H
  • Risk Statements: S24/25
  • Molecular Formula: C19H14O7S