C12H8Br2O
328 g/mol
Industrial ChemicalWarning
Bis(4-bromophenyl) ether
CAS2050-47-7EC218-090-7
Category
Industrial Chemical
Compound Class
Aromatic
Primary Use
flame retardant intermediate
Bis(4-bromophenyl) ether is a brominated organic compound featuring two aromatic rings linked by an ether bridge, each substituted with a bromine atom. It is primarily used as an intermediate in the production of flame retardants.
intermediate for flame retardant manufacturing
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
SimilarStructure SimilarSimilarity 0.78
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Safety Reference
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for Bis(4-bromophenyl) ether (CAS 2050-47-7) is 2909.30.
HS code (international, 6-digit)
2909.30
EU CN code (8-digit)
2909 30 39
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
1-bromo-4-(4-bromophenoxy)benzene
InChIKey
YAWIAFUBXXPJMQ-UHFFFAOYSA-N
SMILES
C1=CC(=CC=C1OC2=CC=C(C=C2)Br)Br
Synonyms (25)
- 1,1'-oxybis[4-bromo-Benzene
- 4,4'-Dibromodiphenyl ether
- 4,4'-Dibromodiphenyl oxide
- 4,4'-Oxybis(bromobenzene)
- 4-Bromophenyl ether
- Benzene, 1,1'-oxybis[4-bromo-
- Benzene,1'-oxybis[4-bromo-
- Bis(4-bromophenyl) ether
- Bis(bromophenyl) ether
- Bis(p-bromophenyl) ether
- Diphenyl ether, 4,4'-dibromo
- ETHER, BIS(4-BROMOPHENYL)
- Ether, bis(p-bromophenyl)
- PBDE 15
- PBDE 15 50 |Ig/mL in Nonane
- PBDE No. 15
- USAF DO-61
- di(4-bromophenyl) ether
- p,p'-Dibromodiphenyl ether
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