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303631

Sigma-Aldrich

4-Bromo-2,3,5,6-tetrafluoroaniline

98%

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About This Item

Linear Formula:
BrC6F4NH2
CAS Number:
1998-66-9
Molecular Weight:
243.98
MDL number:
MFCD00012144
UNSPSC Code:
12352100
PubChem Substance ID:
24858135
NACRES:
NA.22

Assay

98%

mp

59-61 °C (lit.)

functional group

bromo

SMILES string

Nc1c(F)c(F)c(Br)c(F)c1F

InChI

1S/C6H2BrF4N/c7-1-2(8)4(10)6(12)5(11)3(1)9/h12H2

InChI key

LZUYSMHNMFCPBF-UHFFFAOYSA-N

Related Categories

General description

The decomposition of 4-bromo-2,3,5,6-tetrafluoroaniline by pentyl nitrite yields the corresponding aryl radicals.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Homolytic reactions of polyfluoroaromatic compounds IX. Abstraction reactions of some< i> p</i>-substituted tetra-fluorophenyl radicals.
Bolton R, et al.
Journal of Fluorine Chemistry, 5(1), 1-5 (1975)

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