Skip to the beginning of the images gallery

Bis(4-bromophenyl) ether - 99%, high purity , CAS No.2050-47-7

4 Citations

COA

Grade & Purity:

≥99%

Cas Number: 2050-47-7
Molecular Weight: 328
Beilstein Registry Number: 6(4)1048
EC Number: 218-090-7
MDL number: MFCD00000095
PubChem CID: 16305
PubChem SID: 488182228

In stock

Item Number

B102475

Grouped product items
SKU	Size	Availability	Price
B102475-5g	5g	6	$20.90
B102475-25g	25g	7	$79.90
B102475-100g	100g	5	$287.90
B102475-500g	500g	3	$1,292.90

View related series

ether (317) Oxygenated compounds (806)

Basic Description

Synonyms	4,4'-Dibromodiphenyl oxide \| Benzene,1'-oxybis[4-bromo- \| CAS-2050-47-7 \| PBDE 15 \| EN300-1663277 \| ETHER, BIS(4-BROMOPHENYL) \| FT-0617911 \| AKOS005258195 \| B0834 \| Bis(4-bromophenyl) ether, 99% \| MFCD00000095 \| NSC 9487 \| NSC 1787 \| di(4-Bromophenyl)ethe
Specifications & Purity	≥99%
Storage Temp	Argon charged
Shipped In	Normal
Product Description	Bis-(4-bromophenyl)-ether has been used in the preparation of 4-[4′-(diethoxyphosphoryl)phenoxy]phenyl-phosphonic acid diethyl ester.

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Benzenoids
  - Class Benzene and substituted derivatives
    - Subclass Diphenylethers

Kingdom	Organic compounds
Superclass	Benzenoids
Class	Benzene and substituted derivatives
Subclass	Diphenylethers
Intermediate Tree Nodes	Not available
Direct Parent	Bromodiphenyl ethers
Alternative Parents	Diarylethers Phenoxy compounds Phenol ethers Bromobenzenes Aryl bromides Organobromides Hydrocarbon derivatives
Molecular Framework	Aromatic homomonocyclic compounds
Substituents	Bromodiphenyl ether - Diaryl ether - Phenoxy compound - Phenol ether - Halobenzene - Bromobenzene - Aryl halide - Aryl bromide - Ether - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Organobromide - Organohalogen compound - Aromatic homomonocyclic compound
Description	This compound belongs to the class of organic compounds known as bromodiphenyl ethers. These are compounds that contain two benzene groups linked to each other via an ether bond, and where at least one ring is substituted with a bromo group.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Associated Targets(Human)

NR3C1 Tclin Glucocorticoid receptor (14987 Activities)

Discover Target: NR3C1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Mechanisms of Action

Mechanism of Action	Action Type	target ID	Target Name	Target Type	Target Organism	Binding Site Name	References

Names and Identifiers

Pubchem Sid	488182228
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/488182228
IUPAC Name	1-bromo-4-(4-bromophenoxy)benzene
INCHI	InChI=1S/C12H8Br2O/c13-9-1-5-11(6-2-9)15-12-7-3-10(14)4-8-12/h1-8H
InChIKey	YAWIAFUBXXPJMQ-UHFFFAOYSA-N
Smiles	C1=CC(=CC=C1OC2=CC=C(C=C2)Br)Br
Isomeric SMILES	C1=CC(=CC=C1OC2=CC=C(C=C2)Br)Br
WGK Germany	3
RTECS	KN0175000
Molecular Weight	328
Beilstein	6(4)1048
Reaxy-Rn	2050738
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2050738&ln=

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

14 results found

Lot Number	Certificate Type	Date	Item
F2325329	Certificate of Analysis	Mar 04, 2025	B102475
F2325330	Certificate of Analysis	Mar 04, 2025	B102475
F2325335	Certificate of Analysis	Mar 04, 2025	B102475
F2325331	Certificate of Analysis	Mar 04, 2025	B102475
F2325326	Certificate of Analysis	Mar 04, 2025	B102475
I2201148	Certificate of Analysis	Jun 04, 2024	B102475
G2222111	Certificate of Analysis	Apr 07, 2024	B102475
G2222139	Certificate of Analysis	Apr 07, 2024	B102475
D2425164	Certificate of Analysis	Mar 26, 2024	B102475
D2425166	Certificate of Analysis	Mar 26, 2024	B102475
D2425167	Certificate of Analysis	Mar 26, 2024	B102475
H1603082	Certificate of Analysis	Nov 08, 2023	B102475
K1715021	Certificate of Analysis	May 09, 2023	B102475
G2222085	Certificate of Analysis	Jul 04, 2022	B102475

Show more⌵

Chemical and Physical Properties

Solubility	Soluble in water.
Sensitivity	Air Sensitive
Boil Point(°C)	338-340°C
Melt Point(°C)	61-63°C
Molecular Weight	328.000 g/mol
XLogP3	4.100
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	2
Exact Mass	327.892 Da
Monoisotopic Mass	325.894 Da
Topological Polar Surface Area	9.200 Å²
Heavy Atom Count	15
Formal Charge	0
Complexity	162.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

Citations of This Product

How to Cite Aladdin Scientific Products?

1. Yao Ma, Changyu Mao, Xiaodong Du, Chunsheng Xie, Jiangmin Zhou, Xueqin Tao, Zhi Dang, Guining Lu. (2023) Insight into the application of magnetic molecularly imprinted polymers in soil-washing effluent: Selective removal of 4,4′-dibromodiphenyl ether, high adaptivity of material and efficient recovery of eluent. CHEMOSPHERE, 334 (138990).
2. Yao Ma, Haoliang Li, Chunsheng Xie, Xiaodong Du, Xueqin Tao, Guining Lu. (2022) Treatment of PBDEs from Soil-Washing Effluent by Granular-Activated Carbon: Adsorption Behavior, Influencing Factors and Density Functional Theory Calculation. Processes, 10 (9): (1815).
3. Qiuyu Lin, Luyun Xue, Jiannan Sun, Yuanchao Wang, Heyong Cheng. (2022) Suzuki C–C Coupling in Paper Spray Ionization: Microsynthesis of Biaryls and High-Sensitivity MS Detection of Aryl Bromides. JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY, 33 (10): (1921–1935).
4. Yao Ma, Jinfan Chen, Xiaodong Du, Chunsheng Xie, Jiangmin Zhou, Xueqin Tao, Zhi Dang, Guining Lu. (2023) Efficient removal of polybrominated diphenyl ethers from soil washing effluent by dummy molecular imprinted adsorbents: Selectivity and mechanisms. Journal of Environmental Sciences, 129 (45).

Solution Calculators

Molarity Calculator

Determine the necessary mass, volume, or concentration for preparing a solution.

Mass

Concentration

Volume

M. Wt*

g/mol

*When preparing stock solutions, always use the batch-specific molecular weight of the product found on the vial label and the Certificate of Analysis (available online).

Dilution Calculator

Determine the dilution needed to prepare a stock solution.

Concentration 1 (C1)

Volume 1 (V1)

Concentration 2 (C2)

Volume 2 (V2)

Reconstitution Calculator

The reconstitution calculator enables you to quickly determine the volume of a reagent needed to reconstitute your vial. Just enter the mass of the reagent and the target concentration, and the calculator will do the rest.

Volume (to add to vial)

Mass (in vial)

Desired Reconstitution Concentration