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Merck
CN

194425

Decabromodiphenyl ether

98%

Synonym(s):

Pentabromophenyl ether

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About This Item

Linear Formula:
C6Br5OC6Br5
CAS Number:
1163-19-5
Molecular Weight:
959.17
EC Number:
214-604-9
UNSPSC Code:
12352100
PubChem Substance ID:
24851652
Beilstein/REAXYS Number:
2188438
MDL number:
MFCD00000059

Key Documents

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InChI key

WHHGLZMJPXIBIX-UHFFFAOYSA-N

InChI

1S/C12Br10O/c13-1-3(15)7(19)11(8(20)4(1)16)23-12-9(21)5(17)2(14)6(18)10(12)22

SMILES string

Brc1c(Br)c(Br)c(Oc2c(Br)c(Br)c(Br)c(Br)c2Br)c(Br)c1Br

assay

98%

mp

>300 °C (lit.)

General description

Decabromodiphenyl ether undergoes debromination in the presence of microbe and zero-valent iron. It is widely used as industrial flame retardant. Photodebromination of decabromodiphenyl ether adsorbed onto six different solid matrixes has been investigated.

pictograms

Health hazardEnvironment
GHS08,GHS09

signalword

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 4 - Repr. 1B - STOT RE 1

Storage Class

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
MKBJ1842V
MKAA1434
07330CE
09829HO
08203HQ

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Mi-Youn Ahn et al.
Environmental science & technology, 40(1), 215-220 (2006-01-26)
The photodebromination of decabromodiphenyl ether (BDE-209) adsorbed onto six different solid matrixes was investigated in sunlight and by irradiation with 350 +/- 50 nm lamps (four lamps at 24 W each). After 14 days of lamp irradiation, BDE-209 degraded with
Mireia Bartrons et al.
PloS one, 7(7), e41829-e41829 (2012-08-01)
Organohalogen compounds are some of the most notorious persistent pollutants disturbing the Earth biosphere. Although human-made, these chemicals are not completely alien to living systems. A large number of natural organohalogens, part of the secondary metabolism, are involved in chemical
Bernice Chabot-Giguère et al.
Environment international, 55, 101-108 (2013-04-02)
Decabromodiphenyl ether (deca-BDE) mixture (~97% of BDE-209) is now facing usage restrictions worldwide, which is leading to increased utilization of a series of alternative, replacement flame retardant (FR) products. Among these, Dechlorane Plus (DP) is receiving growing attention as this
Cressa Ria P Fulong et al.
Chemosphere, 90(1), 42-48 (2012-08-28)
This study was conducted to develop a method for the determination of decabromodiphenyl ether (BDE-209) in indoor dust from different microenvironments in a university in the Philippines. BDE-209 was extracted from dust samples by ultrasonication and determined by HPLC-UV. The
Jun-Li Jiang et al.
Huan jing ke xue= Huanjing kexue, 32(8), 2226-2230 (2012-05-25)
Air samples in gas and particle phases were collected using a high volume active sampler from August to October in 2008 at Xi'an for evaluating the pollution level of polybrominated diphenyl ethers (PBDEs). Lower brominated PBDEs and BDE-209 were analyzed
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