CAS 2050-47-7

BDE 15

Description:

BDE 15, or 2,2',4,4',5-pentabromodiphenyl ether, is a brominated flame retardant that belongs to the class of polybrominated diphenyl ethers (PBDEs). It is primarily used in various materials to reduce flammability, particularly in textiles, plastics, and electronics. BDE 15 is characterized by its high thermal stability and effectiveness in inhibiting combustion processes. However, it is also known for its persistence in the environment and potential bioaccumulation in living organisms, raising concerns about its ecological and health impacts. Studies have indicated that PBDEs, including BDE 15, can disrupt endocrine functions and may be linked to developmental and reproductive toxicity. Due to these concerns, many countries have implemented regulations to limit or ban the use of certain PBDEs, including BDE 15, in consumer products. As a result, ongoing research is focused on understanding its environmental fate, toxicity, and potential alternatives for flame retardancy in various applications.

Formula: C₁₂H₈Br₂O

InChI: InChI=1S/C12H8Br2O/c13-9-1-5-11(6-2-9)15-12-7-3-10(14)4-8-12/h1-8H

InChI key: InChIKey=YAWIAFUBXXPJMQ-UHFFFAOYSA-N

SMILES: O(C1=CC=C(Br)C=C1)C2=CC=C(Br)C=C2

Synonyms:

• 1,1'-Oxybis(4-Bromo-Benzene)
• 1,1'-Oxybis[4-Bromo-Benzen
• 1,1′-Oxybis[4-bromobenzene]
• 3,2′-Dibromodiphenyl ether
• 4,4'-Dibromo-diphenyl ether
• Bde 15
• Benzene, 1,1′-oxybis[4-bromo-
• Bis(4-Bromophenyl) Ether
• Bis(P-Bromophenyl) Ether
• Bis(bromophenyl) ether
• Di(4-bromophenyl) ether
• Ether, Bis(4-Bromophenyl)
• Ether, bis(p-bromophenyl)
• NSC 1787
• NSC 9487
• Pbde 15
• p,p′-Dibromodiphenyl ether

Bis(4-bromophenyl) Ether

CAS: 2050-47-7

Formula: C₁₂H₈Br₂O

Purity: >97.0%(GC)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 328.00

Ref: 3B-B0834

Bis(4-bromophenyl) ether, 99%

CAS: 2050-47-7

Bis-(4-bromophenyl)-ether has been used in the preparation of 4-[4-(diethoxyphosphoryl)phenoxy]phenyl-phosphonic acid diethyl ester. It is used for medicine and as organic intermediates. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some doc

Formula: C₁₂H₈Br₂O

Purity: 99%

Color and Shape: White to pale cream, Powder or chunks

Molecular weight: 328.00

Ref: 02-016684

4.4'-Dibromodiphenyl ether (Standard)

CAS: 2050-47-7

4.4`-Dibromodiphenyl ether (Standard) is a reference standard of 4.4`-Dibromodiphenyl ether intended for quantitative analysis, quality control, and related biochemical research applications.

Formula: C₁₂H₈Br₂O

Color and Shape: Solid

Molecular weight: 328.00

Ref: TM-TMSM-4625

4,4'-Dibromodiphenyl ether

CAS: 2050-47-7

4,4'-Dibromodiphenyl ether

Purity: 98+%

Color and Shape: White Powder

Molecular weight: 328.00g/mol

Ref: 54-OR3076

PBDE No. 15

Controlled Product

CAS: 2050-47-7

Formula: C₁₂H₈Br₂O

Color and Shape: White

Molecular weight: 328.00

Ref: 04-C15898015

PBDE No. 15 100 µg/mL in Methanol

Controlled Product

CAS: 2050-47-7

Formula: C₁₂H₈Br₂O

Color and Shape: Colourless

Molecular weight: 328.00

Ref: 04-XA15898015ME

PBDE 15

Controlled Product

CAS: 2050-47-7

Applications PBDE 15 is a polybrominated di-​Ph ether (PBDE), which is a flame retardant often incorporated into many polymers. PBDEs are an environmental pollutant that exhibit potential health risks to humans and wildlife.
References Miller, E. B., et al.: Appl. Catal., B 213, 147 (2017)

Formula: C₁₂H₈Br₂O

Color and Shape: Neat

Molecular weight: 328.00

Ref: TR-P215185

4-Bromophenyl ether

CAS: 2050-47-7

Formula: C₁₂H₈Br₂O

Purity: 95%

Color and Shape: Solid

Molecular weight: 328.003

Ref: 10-F018306

4,4'-Oxybis(bromobenzene)

CAS: 2050-47-7

4,4'-Oxybis(bromobenzene)

Formula: C₁₂H₈Br₂O

Purity: 98%

Molecular weight: 328.0

Ref: IN-DG116972