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Sigma-Aldrich

4-(Bromomethyl)pyridine hydrobromide

97%

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Synonym(s):
(4-Pyridyl)methyl bromide hydrobromide, 4-(Bromomethyl)pyridine monohydrobromide, 4-Picolyl bromide hydrobromide
Empirical Formula (Hill Notation):
C6H6BrN · HBr
CAS Number:
Molecular Weight:
252.93
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

97%

mp

189-192 °C (lit.)

SMILES string

Br[H].BrCc1ccncc1

InChI

1S/C6H6BrN.BrH/c7-5-6-1-3-8-4-2-6;/h1-4H,5H2;1H

InChI key

VAJUUDUWDNCECT-UHFFFAOYSA-N

General description

4-(Bromomethyl)pyridine hydrobromide is a substituted pyridine. It reacts with 1,2-ethanediamine and 1,3-propanediamine to form the corresponding diamines.

Application

4-(Bromomethyl)pyridine hydrobromide may be used in the preparation of:
  • 3-(4-pyridylmethyl)-2′,3′-di-O-oleyl-5′-O-(4,4′-dimethoxytriphenylmethyl)uridine
  • 3-(4-pyridylmethyl)-3′-O-oleyl-5′-O-(4,4-dimethoxytriphenylmethyl)-thymidine
  • 1,4-bis(N-hexyl-4-pyridinium)butadiene diperchlorate
It may also be used in the preparation of the following benzoxazine derivatives:
  • 2-morpholin-4-yl-7-(pyridin-4-ylmethoxy)-4H-1,3-benzoxazin-4-one
  • 8-methyl-2-morpholin-4-yl-7-(pyridin-4-ylmethoxy)-4H-1,3-benzoxazin-4-one
  • 2-morpholin-4-yl-8-(pyridin-4-ylmethoxy)-4H-1,3-benzoxazin-4-one

pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible, corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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We report in this work the preparation and the in vitro antileishmanial activity of a series of long chains N-monoalkylated diamines and two pyridinediamine derivatives. Several compounds, tested for their in vitro antiproliferative activity against Leishmania amazonensis and Leishmania chagasi
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A number of new 2-amino-[5, 6, 7 and 8]-O-substituted 1,3-benzoxazines, and 2-amino 8-methyl-7-O-substituted-1,3-benzoxazines were synthesized. Thirty one new compounds were tested for their effect on collagen induced platelet aggregation and it was found that the most active compounds were 8-methyl-2-morpholin-4-yl-7-(pyridin-3-ylmethoxy)-4H-1,3-benzoxazin-4-one

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