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398780

Sigma-Aldrich

2,4,6-Tribromoanisole

99%

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Synonym(s):
2,4,6-Tribromo-1-methoxybenzene
Linear Formula:
Br3C6H2OCH3
CAS Number:
Molecular Weight:
344.83
Beilstein:
2210361
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

99%

form

solid

bp

297-299 °C (lit.)

mp

84-88 °C (lit.)

SMILES string

COc1c(Br)cc(Br)cc1Br

InChI

1S/C7H5Br3O/c1-11-7-5(9)2-4(8)3-6(7)10/h2-3H,1H3

InChI key

YXTRCOAFNXQTKL-UHFFFAOYSA-N

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1 of 4

This Item
14238727690235393
2,4,6-Tribromoanisole 99%

398780

2,4,6-Tribromoanisole

2,4,6-Trimethylpyridine ReagentPlus®, 99%

142387

2,4,6-Trimethylpyridine

2,4,6-Trimethylpyridine puriss. p.a., 99% (GC)

27690

2,4,6-Trimethylpyridine

2,4,6-Trichloroanisole 99%

235393

2,4,6-Trichloroanisole

bp

297-299 °C (lit.)

bp

171-172 °C (lit.)

bp

171-172 °C (lit.)

bp

132 °C/28 mmHg (lit.)

form

solid

form

liquid

form

liquid

form

-

mp

84-88 °C (lit.)

mp

−43 °C (lit.)

mp

−43 °C (lit.)

mp

60-62 °C (lit.)

General description

2,4,6-Tribromoanisole has been reported to cause cork taint in wines and vortex assisted liquid-liquid microextraction (VALLME) method for its determination has been developed. It is a musty-smelling metabolite of fungicide 2,4,6-tribromophenol. Determination of 2,4,6-trichloroanisole in wine at low ngL-1 levels by gas chromatography-high-resolution mass spectrometry (GC-HRMS) method has been repoted.

Application

2,4,6-Tribromoanisole is suitable reagent used for the determination of 2,4,6-tribromoanisole in packaging materials and food by an analytical method based on multipleion detection GC-MS.

Hazard Statements

Precautionary Statements

Hazard Classifications

Aquatic Chronic 4

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

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2, 4, 6-Tribromoanisole: a potential cause of mustiness in packaged food.
Whitfield FB, et al.
Journal of Agricultural and Food Chemistry, 45(3), 889-893 (1997)
C Pizarro et al.
Talanta, 128, 1-8 (2014-07-26)
A vortex assisted liquid-liquid microextraction (VALLME) method was developed and optimised for the determination of the main compounds that can cause cork taint in wines, 2,4,6-trichloroanisole (TCA), 2,3,4,6-tetrachloroanisole (TeCA), 2,4,6-tribromoanisole (TBA) and pentachloroanisole (PCA); and their corresponding halophenolic precursors. Target
S Jönsson et al.
Journal of chromatography. A, 1111(1), 71-75 (2006-02-09)
A gas chromatography-high-resolution mass spectrometry (GC-HRMS) method using solid-phase microextraction (SPME) for the determination of 2,4,6-trichloroanisole (TCA) and 2,4,6-tribromoanisole (TBA) in wine at low ng L(-1) levels was developed. A robust SPME method was developed by optimizing several different parameters
Navideh Sadoughi et al.
Journal of agricultural and food chemistry, 63(11), 2877-2885 (2015-02-24)
An optimized method for the quantitation of volatile compounds responsible for off-aromas, such as earthy odors, found in wine and grapes was developed. The method involved a fast and simple headspace solid-phase microextraction-gas chromatography-mass spectrometry (HS-SPME-GC-MS) for simultaneous determination of

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