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235393 Aldrich

2,4,6-Trichloroanisole

99%

Synonym: 2,4,6-Trichloro-1-methoxybenzene

  • CAS Number 87-40-1

  • Linear Formula Cl3C6H2OCH3

  • Molecular Weight 211.47

  •  Beilstein Registry Number 2329219

  •  EC Number 201-743-5

  •  MDL number MFCD00000588

  •  PubChem Substance ID 24854102

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Properties

Related Categories Building Blocks, C2 to C7, Chemical Synthesis, Ethers, Organic Building Blocks,
InChI Key   WCVOGSZTONGSQY-UHFFFAOYSA-N
assay   99%
bp   132 °C/28 mmHg(lit.)
mp   60-62 °C (lit.)
solubility   benzene: soluble(lit.)
  cyclohexanone: soluble(lit.)
  dioxane: soluble(lit.)
  methanol: soluble(lit.)
  water: insoluble (practically)(lit.)

Description

Packaging

1, 5 g in glass bottle

General description

2,4,6-Trichloroanisole (TCA) is responsible for the cork taint in wines. TCA has been quantitated in bark cork stoppers by supercritical fluid extraction (SFE) method. Degradation of TCA catalyzed by raw bauxite via ozonation in water has been investigated.

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3

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Protocols & Articles

Articles

GC Analysis of Trace Odors in Drinking Water on Equity®-5 after SPME using 50/30 μm DVB/Carboxen/PDMS Fiber

From our library of Articles, Sigma-Aldrich presents GC Analysis of Trace Odors in Drinking Water on Equity®-5 after SPME using 50/30 μm DVB/Carboxen/PDMS Fiber
Keywords: Chromatography, Gas chromatography, Mass spectrometry, Purification, Size-exclusion chromatography, Solid phase microextractions

GC Analysis of Trichloroanisole (TCA) and Precursors in Red Wine on SLB®-5ms after SPME using 100 μm PDMS Fiber

From our library of Articles, Sigma-Aldrich presents GC Analysis of Trichloroanisole (TCA) and Precursors in Red Wine on SLB®-5ms after SPME using 100 μm PDMS Fiber
Keywords: Chromatography, Electron capture detector, Gas chromatography, Purification, Solid phase microextractions

GC Analysis of Trichloroanisole (TCA) in Wine on SLB®-5ms after SPME using 100 μm PDMS Fiber

From our library of Articles, Sigma-Aldrich presents GC Analysis of Trichloroanisole (TCA) in Wine on SLB®-5ms after SPME using 100 μm PDMS Fiber
Keywords: Chromatography, Gas chromatography, Purification, Solid phase microextractions

Peer-Reviewed Papers
15

References

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