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559989 Sigma-Aldrich

2-Chloro-4-(trifluoromethyl)pyridine

97%

  • CAS Number 81565-18-6

  • Empirical Formula (Hill Notation) C6H3ClF3N

  • Molecular Weight 181.54

  •  MDL number MFCD00042224

  •  PubChem Substance ID 24879833

  •  NACRES NA.22

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Properties

Related Categories Building Blocks, C6, Chemical Synthesis, Halogenated Heterocycles, Heterocyclic Building Blocks,
Quality Level   100
assay   97%
refractive index   n20/D 1.4490 (lit.)
bp   146-147 °C (lit.)
density   1.411 g/mL at 25 °C (lit.)
SMILES string   FC(F)(F)c1ccnc(Cl)c1
InChI   1S/C6H3ClF3N/c7-5-3-4(1-2-11-5)6(8,9)10/h1-3H
InChI key   GBNPVXZNWBWNEN-UHFFFAOYSA-N

Description

General description

2-Chloro-4-(trifluoromethyl)pyridine can be synthesized from 2-chloro-4-iodopyridine.

Application

2-Chloro-4-(trifluoromethyl)pyridine may be used in the synthesis of:
• 4,4′-bis( trifluoromethyl)-2,2′-bipyridine
• 4-(trifluoromethyl)pyridine
• 1,3-bis(4-(trifluoromethyl)pyridin-2-yl)benzene

Packaging

1 g in glass bottle

Safety & Documentation

Safety Information

RIDADR 
UN 1993C 3 / PGIII
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

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Protocols & Articles
Peer-Reviewed Papers
15

References

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