2,2',4,4'-TETRABROMODIPHENYL ETHER
Synonym(s):2,2′,4,4′-TetraBDE;2,2′,4,4′-Tetrabromodiphenyl ether;2,2′,4,4′-Tetrabromodiphenyl ether solution;PBDE 47
- CAS NO.：5436-43-1
- Empirical Formula: C12H6Br4O
- Molecular Weight: 485.79
- MDL number: MFCD00626457
- EINECS: 208-759-1
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:26:24
What is 2,2',4,4'-TETRABROMODIPHENYL ETHER?
The Uses of 2,2',4,4'-TETRABROMODIPHENYL ETHER
2,4,2'',4''-Tetrabromodiphenyl Ether, is one of the Polybrominated di-Ph ethers (PBDEs), which are a new class of global, persistent, and toxic contaminants. It is used as Brominated flame retardants (BFRs) in various consumer products. One of the new POPs under the Stockholm Convention
Definition
ChEBI: 2,2',4,4'-Tetrabromodiphenyl ether is an organobromine compound and an aromatic ether.
Properties of 2,2',4,4'-TETRABROMODIPHENYL ETHER
| Melting point: | 83-84℃ (ethanol ) |
| Boiling point: | 396 °C |
| Density | 2.161±0.06 g/cm3(Predicted) |
| Flash point: | -12 °C |
| storage temp. | Sealed in dry,Room Temperature |
| EPA Substance Registry System | Benzene, 2,4-dibromo-1-(2,4-dibromophenoxy)- (5436-43-1) |
Safety information for 2,2',4,4'-TETRABROMODIPHENYL ETHER
| Signal word | Danger |
| Pictogram(s) |
 Flame Flammables GHS02  Exclamation Mark Irritant GHS07  Health Hazard GHS08  Environment GHS09 |
| GHS Hazard Statements |
H225:Flammable liquids H304:Aspiration hazard H315:Skin corrosion/irritation H336:Specific target organ toxicity,single exposure; Narcotic effects H410:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P273:Avoid release to the environment. P331:Do NOT induce vomiting. P301+P310:IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. P501:Dispose of contents/container to..… |
Computed Descriptors for 2,2',4,4'-TETRABROMODIPHENYL ETHER
New Products
4-Iodo-3,5-dimethylbenzonitrile 2-fluoro-4-iodoaniline 2-(3-Methyl-1,2,4-oxadiazol-5-yl)acetic acid (as potassium salt) 6,6'-methylenebis(9-methyl-3-((2-methyl-1H-imidazol-1-yl)methyl)-2,3-dihydro-1H-carbazol-4(9H)-one) 3-Bromo-2-fluorobenzoic acid Quinuclidine-4-carbonitrile N,N CARBONYL DIIMIDAZOLE 2-Amino-5-bromo-4-(trifluoromethyl)pyridine（RM for Indian lab) (RS)-beta-Amino-beta-(4-bromophenyl)propionic acid Tetrabutylammonium perchlorate N,O-Dimethylhydroxylamine hydrochloride (R)-1-Benzyl-3-pyrrolidinecarbonitrile Bupropian related compound F Lantanoprost rc B Clidinium Bromide Impurity Noradrenaline EP Impurity D/Noradrenaline Methyl Ether Cetirizine EP Impurity A/Cetirizine CBHP Impurity N-Nitroso hydroxy Cetrizine EP Impurity-A 4-(5-amino-1-methyl-1h-benzoimidazol-2-yl)-butyric acid isopropyl ester. 1,4-bis(methylsulfonyl)butane 4-Cyano-N-Methacryloyl-3-Trifluoromethyl Aniline 5-Methyl-1,3-benzenediacetonitrile 4-Fluorothiophenol 1-methyl amino-2,4-dinitro benzeneRelated products of tetrahydrofuran
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