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384275 Sigma-Aldrich

2,3,5-Trichloropyridine

99%

  • CAS Number 16063-70-0

  • Empirical Formula (Hill Notation) C5H2Cl3N

  • Molecular Weight 182.44

  •  Beilstein/REAXYS Number 119384

  •  EC Number 407-270-2

  •  MDL number MFCD00043007

  •  PubChem Substance ID 24863657

  •  NACRES NA.22

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Properties

Related Categories Building Blocks, C5, Chemical Synthesis, Halogenated Heterocycles, Heterocyclic Building Blocks,
Quality Level   200
assay   99%
bp   219 °C (lit.)
mp   46-50 °C (lit.)
SMILES string   Clc1cnc(Cl)c(Cl)c1
InChI   1S/C5H2Cl3N/c6-3-1-4(7)5(8)9-2-3/h1-2H
InChI key   CNLIIAKAAMFCJG-UHFFFAOYSA-N

Description

General description

Separation and migration behavior of 2,3,5-trichloropyridine has been studied by micellar electrokinetic chromatography. Crystal structure of 2,3,5-trichloropyridine has been reported. Mol­ecules of 2,3,5-trichloropyridine in crystal are stacked along the short a axis and forms a layer structure. 2,3,5-Trichloropyridine is reported to undergo nucleophilic displacement reaction in ionic liquid to afford the corresponding 2-aryloxylpropionate.

Application

2,3,5-Trichloropyridine may be used in the synthesis of 3,5-dichloro-2-arylpyridines via palladium acetate-catalyzed ligand-free Suzuki reaction with arylboronic acids.

Packaging

50 g in glass bottle

Safety & Documentation

Safety Information

Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
UN 2811 6.1 / PGIII
WGK Germany 
WGK 2
RTECS 
UU0525000
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable
Protocols & Articles
Peer-Reviewed Papers
15

References

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