2-Hydroxybenzaldehyde thiosemicarbazone

CAS Registry Number®

5351-90-6
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CAS Name

2-Hydroxybenzaldehyde thiosemicarbazone

Molecular Formula

C8H9N3OS

Molecular Mass

195.24

Cite this Page

2-Hydroxybenzaldehyde thiosemicarbazone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=5351-90-6 (retrieved 2024-04-28) (CAS RN: 5351-90-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    190 °C (decomp)

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C8H9N3OS/c9-8(13)11-10-5-6-3-1-2-4-7(6)12/h1-5,12H,(H3,9,11,13)

InChIKey

InChIKey=OHNSRYBTSVDDKA-UHFFFAOYSA-N

SMILES

C(=NNC(N)=S)C1=C(O)C=CC=C1

Canonical SMILES

S=C(N)NN=CC=1C=CC=CC1O

Other Names for this Substance

  • Hydrazinecarbothioamide, 2-[(2-hydroxyphenyl)methylene]-
  • Salicylaldehyde, thiosemicarbazone
  • 2-[(2-Hydroxyphenyl)methylene]hydrazinecarbothioamide
  • Salicylic aldehyde thiosemicarbazone
  • o-Hydroxybenzaldehyde thiosemicarbazone

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