Skip to Content
MilliporeSigma
All Photos(1)

Documents

102016

Sigma-Aldrich

1,3-Dibromotetrafluorobenzene

96%

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
Br2C6F4
CAS Number:
1559-87-1
Molecular Weight:
307.87
EC Number:
216-326-3
MDL number:
MFCD00031533
UNSPSC Code:
12352100
PubChem Substance ID:
24846561
NACRES:
NA.22

Quality Level

100

assay

96%

refractive index

n20/D 1.516 (lit.)

bp

200 °C (lit.)

density

2.18 g/mL at 25 °C (lit.)

SMILES string

Fc1c(F)c(Br)c(F)c(Br)c1F

InChI

1S/C6Br2F4/c7-1-3(9)2(8)5(11)6(12)4(1)10

InChI key

UCWKDDQEZQRGDR-UHFFFAOYSA-N

Related Categories

General description

1,3-Dibromotetrafluorobenzene is a colorless liquid. 1,3-Dibromotetrafluorobenzene crystallizes with 4,4′-dipyridyl to form the noncovalent copolymers.

Application

1,3-Dibromotetrafluorobenzene was used to prepare starting compounds for the synthesis of fluorinated liquid crystal derivatives. It was also used in the synthesis of halogen bonded adducts by undergoing In situ cryocrystallization with various oxygenated solvents.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

198.0 °F - closed cup

flash_point_c

92.2 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

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

Visit the Document Library

Alessandra De Santis et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 9(16), 3974-3983 (2003-08-14)
The N.Br halogen bonding drives the self-assembly of 1,4-dibromotetrafluorobenzene (1 a) and its 1,3 or 1,2 analogues (1 b,c, respectively) with dipyridyl derivatives 2 a,b. The isomeric supramolecular architectures 3 a-f are obtained as cocrystals that are stable in the
C?BrO supramolecular synthon: in situ cryocrystallography of low melting halogen-bonded complexes.
CrystEngComm, 14(13), 4259-4261 (2012)
The Preparation and Reaction of Fluorinated Phenyl Mono-or Bis-Cadmium and Copper Reagents.
Burton DJ, et al.
Journal of Fluorine Chemistry, 52(2), 251-255 (1991)
Strategies for the synthesis of fluorinated liquid crystal derivatives from perbromofluoroaromatic systems.
Kenwright AM, et al.
Tetrahedron, 66(52), 9819-9827 (2010)

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