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Merck
CN

91251

1,2-Bis(2,4,6-tribromophenoxy)ethane

analytical standard

Synonym(s):

1,1′-[1,2-Ethanediylbis(oxy)]bis[2,4,6-tribromobenzene]

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About This Item

Empirical Formula (Hill Notation):
C14H8Br6O2
CAS Number:
37853-59-1
Molecular Weight:
687.64
UNSPSC Code:
12352200
NACRES:
NA.24
PubChem Substance ID:
329770015
MDL number:
MFCD00071811
Beilstein/REAXYS Number:
3168887

Key Documents

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InChI key

YATIGPZCMOYEGE-UHFFFAOYSA-N

SMILES string

BrC1=C(OCCOC2=C(Br)C=C(Br)C=C2Br)C(Br)=CC(Br)=C1

InChI

1S/C14H8Br6O2/c15-7-3-9(17)13(10(18)4-7)21-1-2-22-14-11(19)5-8(16)6-12(14)20/h3-6H,1-2H2

grade

analytical standard

assay

≥98.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

application(s)

environmental

format

neat

storage temp.

2-8°C

Quality Level

100

General description

1,2-Bis(2,4,6-tribromophenoxy)ethanes (BTBPEs) are a type of brominated flame retardants (BFRs), which are widely used in domestic and commercial products to prevent fire propagation.

Application

BTBPE may be used as a reference standard for the determination of the analyte in soils, in foods, in air and biota samples and in human hair and nails by gas chromatography-mass spectrometry (GC-MS).

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Hazard Classifications

Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3 - vPvB

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Certificates of Analysis (COA)

Lot/Batch Number
BCBZ9731
BCBR6643V
BCBR6643

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Huiying Guo et al.
Journal of hazardous materials, 393, 122397-122397 (2020-03-03)
Leaching kinetics of additive-derived brominated flame retardants (BFRs) in different sizes (100 μm-2 mm) of acrylonitrile-butadiene-styrene copolymer (ABS) plastics were investigated in water, simulated gastric fluids, and simulated gastrointestinal fluids. The influences of bird diets (fish, clam, and rice) on the leaching
Maeva Giraudo et al.
Aquatic toxicology (Amsterdam, Netherlands), 186, 40-49 (2017-03-02)
Brominated flame retardants (BFRs) represent a large group of chemicals used in a variety of household and commercial products to prevent fire propagation. The environmental persistence and toxicity of some of the most widely used BFRs has resulted in a
Atmospheric Pressure Chemical Ionization Gas Chromatography Mass Spectrometry for the Analysis of Selected Emerging Brominated Flame Retardants in Foods
Lv S, et al.
Scientific reports, 7, 43998-43998 (2017)
Novel brominated flame retardants and dechlorane plus in Greenland air and biota
Vorkamp K, et al.
Environmental Pollution (Barking, Essex : 1987), 196, 284-291 (2015)
Simultaneous determination of three alternative flame retardants (dechlorane plus, 1, 2-bis (2, 4, 6-tribromophenoxy) ethane, and decabromodiphenyl ethane) in soils by gas chromatography-high resolution mass spectrometry
Xu P, et al.
Talanta, 144, 1014-1020 (2015)
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