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661139

Sigma-Aldrich

2-Bromo-4-(trifluoromethyl)pyridine

97%

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About This Item

Empirical Formula (Hill Notation):
C6H3BrF3N
CAS Number:
175205-81-9
Molecular Weight:
225.99
MDL number:
MFCD00153085
UNSPSC Code:
12352100
PubChem Substance ID:
24884505
NACRES:
NA.22

Assay

97%

refractive index

n20/D 1.478

bp

84-85 °C/14 mmHg

density

1.827 g/mL at 25 °C

SMILES string

FC(F)(F)c1ccnc(Br)c1

InChI

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

InChI key

WZVHLUMAQLUNTJ-UHFFFAOYSA-N

Application

Regioselective deprotonation at C-3 with LDA followed by trapping with carbon dioxide provides the correspondin nicotinic acid.

Pictograms

Skull and crossbones
GHS06

Signal Word

Danger

Hazard Statements

H301,H315,H319,H335

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

163.4 °F

Flash Point(C)

73 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Synthesis, 1619-1619 (2004)

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