MilliporeSigma
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235393

Sigma-Aldrich

2,4,6-Trichloroanisole

99%

Synonym(s):
2,4,6-Trichloro-1-methoxybenzene
Linear Formula:
Cl3C6H2OCH3
CAS Number:
Molecular Weight:
211.47
Beilstein:
2329219
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

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.)

SMILES string

COc1c(Cl)cc(Cl)cc1Cl

InChI

1S/C7H5Cl3O/c1-11-7-5(9)2-4(8)3-6(7)10/h2-3H,1H3

InChI key

WCVOGSZTONGSQY-UHFFFAOYSA-N

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General description

2,4,6-Trichloroanisole (TCA) is responsible for the cork taint in wines[1]. TCA has been quantitated in bark cork stoppers by supercritical fluid extraction (SFE) method[1]. Degradation of TCA catalyzed by raw bauxite via ozonation in water has been investigated[2].

Packaging

1, 5 g in glass bottle

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 4 - Eye Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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