Skip to Content
MilliporeSigma

264245

1,4-Dibromo-2,5-difluorobenzene

98%

Slide 1 of 1
Sign In to View Organizational & Contract Pricing.

About This Item

Linear Formula:
Br2C6H2F2
CAS Number:
327-51-5
Molecular Weight:
271.88
NACRES:
NA.22
PubChem Substance ID:
24855999
UNSPSC Code:
12352100
EC Number:
206-317-2
MDL number:
MFCD00000346

Key Documents

View All Documentation

Skip To

Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

1,4-Dibromo-2,5-difluorobenzene, 98%

InChI key

GLVMLJCMUBZVTJ-UHFFFAOYSA-N

InChI

1S/C6H2Br2F2/c7-3-1-5(9)4(8)2-6(3)10/h1-2H

SMILES string

Fc1cc(Br)c(F)cc1Br

assay

98%

form

solid

bp

96 °C/20 mmHg (lit.)

mp

60-62 °C (lit.)

functional group

bromo
fluoro

Application

1,4-Dibromo-2,5-difluorobenzene has been used in the preparation of:
  • 1,2,4,5-tetrakis(phosphino)-3,6-difluorobenzenes[1]
  • poly(2,5-difluoro-2′,5′-didodecyl-4,4′-biphenylylene[2]

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCF2802
BCCC9598
BCBV9807
1445495V
1445495

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

New synthetic route to polyphosphine ligands bearing 1,2,4,5-tetrakis (phosphino) benzene framework: structural characterizations of 1, 4-(PPh2)2-2, 5-(PR2)2-C6F2(R= Ph, iPr, Et).
Kongprakaiwoot N, et al.
Journal of Organometallic Chemistry, 689(21), 3350-3356 (2004)
Functionalized poly-and oligo-phenylenes: Variations on the Suzuki cross-coupling of functionalized aryl dibromides with the 1, 3-propanediol diester of 2, 5-dialkyl-1, 4-phenylenediboronic acid.
Kowitz C and Wegner G.
Tetrahedron, 53(45), 15553-15574 (1997)

Questions

Reviews

No rating value

Active Filters

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service