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122858 Sigma-Aldrich

2-Amino-5-bromopyridine

97%

  • CAS Number 1072-97-5

  • Empirical Formula (Hill Notation) C5H5BrN2

  • Molecular Weight 173.01

  •  Beilstein/REAXYS Number 108737

  •  EC Number 214-019-9

  •  MDL number MFCD00006323

  •  PubChem Substance ID 24847511

  •  NACRES NA.22

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Properties

Related Categories Building Blocks, C5, Chemical Synthesis, Halogenated Heterocycles, Heterocyclic Building Blocks,
Quality Level   100
assay   97%
mp   133-138 °C (lit.)
SMILES string   Nc1ccc(Br)cn1
InChI   1S/C5H5BrN2/c6-4-1-2-5(7)8-3-4/h1-3H,(H2,7,8)
InChI key   WGOLHUGPTDEKCF-UHFFFAOYSA-N

Description

General description

2-Amino-5-bromopyridine is a brominated aromatic amine reagent and is used for labeling of model reducing-end oligosaccharides via reductive amination.

Application

2-Amino-5-bromopyridine has been used to study the hydrogen-bonding patterns in the 2-amino-5-bromopyridine benzoic acid (1/1) cocrystal. It has been used in the synthesis of 2-amino-5-bromo­pyridinium 3-amino­benzoate salt and polycyclic azaarenes.

Packaging

5, 25 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Target organs 
Respiratory system
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 2
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable
Protocols & Articles
Peer-Reviewed Papers
15

References

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