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36443 Sigma-Aldrich

Tetrachlorocatechol

technical, ≥95.0% (HPLC)

  • CAS Number 1198-55-6

  • Linear Formula C6Cl4-1,2-(OH)2

  • Molecular Weight 247.89

  •  MDL number MFCD00002190

  •  PubChem Substance ID 329755349

  •  NACRES NA.22

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Properties

Related Categories Building Blocks, Chemical Synthesis, Organic Building Blocks, Oxygen Compounds, Polyols More...
Quality Level   100
grade   technical
assay   ≥95.0% (HPLC)
mp   193-195 °C (lit.)
SMILES string   Oc1c(O)c(Cl)c(Cl)c(Cl)c1Cl
InChI   1S/C6H2Cl4O2/c7-1-2(8)4(10)6(12)5(11)3(1)9/h11-12H
InChI key   RRBMVWQICIXSEO-UHFFFAOYSA-N

Description

General description

Tetrachlorocatechol is a metabolite of pentachlorophenol. Acute toxicity of tetrachlorocatechol has been investigated in male and female mice.

Application

Tetrachlorocatechol was used to investigate the inhibition of various ureases by halogenated benzo- and naphthoquinones, potent inhibitors of pure ureases from Bacillus pasteurii and Canavalia ensiformis. It may be used to prepare the copper(II) complexes of the potentially tripodal N,N,O ligand 3,3-bis(1-methylimidazol-2-yl)propionate (L1) and its conjugate acid HL1.

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
UN 3077 9 / PGIII
WGK Germany 
WGK 3
RTECS 
UX2449000
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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