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661120

Sigma-Aldrich

2-Bromo-5-(trifluoromethyl)pyridine

97%

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About This Item

Empirical Formula (Hill Notation):
C6H3BrF3N
CAS Number:
50488-42-1
Molecular Weight:
225.99
MDL number:
MFCD00153086
UNSPSC Code:
12352100
PubChem Substance ID:
24884504
NACRES:
NA.22

assay

97%

form

solid

mp

44-48 °C

SMILES string

FC(F)(F)c1ccc(Br)nc1

InChI

1S/C6H3BrF3N/c7-5-2-1-4(3-11-5)6(8,9)10/h1-3H

InChI key

GSKMWMFOQQBVMI-UHFFFAOYSA-N

Application

Substrate used in a palladium-catalyzed α-arylation of a Refomatsky reagent.

pictograms

Skull and crossbones
GHS06

signalword

Danger

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Certificates of Analysis (COA)

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Tetrahedron Letters, 45, 7395-7395 (2004)
Ben Yiu-Wing Wong et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 22(42), 15095-15106 (2016-09-07)
A series of air-stable spiro-fused ladder-type boron(III) compounds has been designed, synthesized, and the electrochemistry and photophysical behavior have been characterized. By simply varying the substituents on the pyridine ring and extending the π-conjugation of the spiro framework, the emission

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