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368121

Sigma-Aldrich

1,3-Dibromo-5-fluorobenzene

97%

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About This Item

Linear Formula:
Br2C6H3F
CAS Number:
1435-51-4
Molecular Weight:
253.89
MDL number:
MFCD00061119
UNSPSC Code:
12352100
PubChem Substance ID:
24862891
NACRES:
NA.22

Assay

97%

form

liquid

refractive index

n20/D 1.577 (lit.)

bp

204-206 °C/768 mmHg (lit.)

density

2.018 g/mL at 25 °C (lit.)

functional group

bromo
fluoro

SMILES string

Fc1cc(Br)cc(Br)c1

InChI

1S/C6H3Br2F/c7-4-1-5(8)3-6(9)2-4/h1-3H

InChI key

ASWYHZXKFSLNLN-UHFFFAOYSA-N

General description

1,3-Dibromo-5-fluorobenzene is an aryl fluorinated building block.

Application

1,3-Dibromo-5-fluorobenzene may be used in the preparation of ligand 5-fluoro-1,3-di(2-pyridyl)benzene, by a Stille reaction with 2-(tri-nbutylstannyl)pyridine.

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 4: Flammable liquids
Type 3 petroleums
Hazardous rank III
Water insoluble liquid

JAN Code

368121-BULK:
368121-25G:
368121-5G:
368121-VAR:

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Certificates of Analysis (COA)

Lot/Batch Number
STBJ7491
S51267V
S51267-389
S51267
00522TE

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Cyclometallated platinum (ii) complexes of 1, 3-di (2-pyridyl) benzenes for solution-processable WOLEDs exploiting monomer and excimer phosphorescence.
Mroz W, et al.
Journal of Materials Chemistry, 21(24), 8653-8661 (2011)

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