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235393

2,4,6-Trichloroanisole

99%

Synonym(s):

2,4,6-Trichloro-1-methoxybenzene

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About This Item

Linear Formula:
Cl3C6H2OCH3
CAS Number:
87-40-1
Molecular Weight:
211.47
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24854102
EC Number:
201-743-5
Beilstein/REAXYS Number:
2329219
MDL number:
MFCD00000588
Assay:
99%
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Quality Segment

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.)

functional group

chloro

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

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.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Codes

H302,H319,H413

Hazard Classifications

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

Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

dust mask type N95 (US), Eyeshields, Gloves

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