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Fluorinated Building Blocks

4-Bromo-4'-fluorobiphenyl

Available on request

Buy 4-Bromo-4'-fluorobiphenyl (CAS 398-21-0) from Zemixal: C12H8BrF, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-040725.

Pack sizes
4-Bromo-4'-fluorobiphenyl chemical structure
CAS number398-21-0
FormulaC12H8BrF
Molar mass251.09 g/mol
InChIKeyXFGPSHWWPIFPNL-UHFFFAOYSA-N
IUPAC name1-bromo-4-(4-fluorophenyl)benzene

About 4-Bromo-4'-fluorobiphenyl

Zemixal supplies 4-Bromo-4'-fluorobiphenyl within its pharma Intermediates & Building Blocks portfolio. Key data: CAS 398-21-0, formula C12H8BrF and molar mass 251.09 g/mol.

Use cases we see most often

  • Organic synthesis
  • API synthesis

Storage and safety notes

Hazard communication follows GHS (Danger: H302, H318, H400 and H410). Our SDS lists exposure controls and first-aid measures.

Available as 100 mg, 250 mg, 1 g and 5 g. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.

Specifications and identifiers

Specifications of 4-Bromo-4'-fluorobiphenyl
Product name4-Bromo-4'-fluorobiphenyl
Catalogue numberZX-040725
CAS number398-21-0
IUPAC name1-bromo-4-(4-fluorophenyl)benzene
Molecular formulaC12H8BrF
Molar mass251.09 g/mol
Exact mass249.9793
XLogP35.1
H-bond donors / acceptors0 / 1
Topological polar surface area0 Ų
InChIKeyXFGPSHWWPIFPNL-UHFFFAOYSA-N
SMILESC1=CC(=CC=C1C2=CC=C(C=C2)Br)F
PubChem CID96882
Synonyms4-Bromo-4`-fluoro-1,1`-biphenyl, 4-Bromo-4'-fluoro-1,1'-biphenyl, 1,1'-Biphenyl, 4-bromo-4'-fluoro-, Biphenyl, 4-bromo-4'-fluoro-, 4'-fluoro-4-bromobiphenyl, 4-fluoro-4'-bromobiphenyl, 4'-fluoro-4-bromo-biphenyl, 4-bromo-1-(4-fluorophenyl)benzene, 4-Bromo-4\'-fluoro-1,1\'-biphenyl, 4-Bromo-4 inverted exclamation mark -Fluoro-1,1 inverted exclamation mark -Biphenyl

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS05 Corrosive
Corrosive
GHS07 Irritant or harmful
Irritant or harmful
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Danger

  • H302Harmful if swallowed
  • H318Causes serious eye damage
  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects

Precautionary statements P264, P264 + P265, P270, P273, P280, P301 + P317, P305 + P354 + P338, P317, P330, P391, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of 4-Bromo-4'-fluorobiphenyl
100 mgQuoted on request
250 mgQuoted on request
1 gQuoted on request
5 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 4-Bromo-4'-fluorobiphenyl

Which CAS number identifies 4-Bromo-4'-fluorobiphenyl?
4-Bromo-4'-fluorobiphenyl is registered under CAS 398-21-0. You may also see it listed as 4-Bromo-4`-fluoro-1,1`-biphenyl, 4-Bromo-4'-fluoro-1,1'-biphenyl, 1,1'-Biphenyl, 4-bromo-4'-fluoro-. Our catalogue number for this item is ZX-040725.
What are the formula and molar mass of 4-Bromo-4'-fluorobiphenyl?
For 4-Bromo-4'-fluorobiphenyl, its formula is C12H8BrF and its molar mass is 251.09 g/mol. The systematic (IUPAC) name is 1-bromo-4-(4-fluorophenyl)benzene. InChIKey XFGPSHWWPIFPNL-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for 4-Bromo-4'-fluorobiphenyl?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 100 mg, 250 mg, 1 g, 5 g. Larger quantities and custom packing can be quoted on request.
Which documents come with 4-Bromo-4'-fluorobiphenyl?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 4-Bromo-4'-fluorobiphenyl to my country?
Yes. Because 4-Bromo-4'-fluorobiphenyl is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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