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H9903 Sigma-Aldrich

1-(Heptafluorobutyryl)imidazole

BioReagent, suitable for derivatization

Synonym: 1-(Perfluorobutyryl)imidazole

  • CAS Number 32477-35-3

  • Empirical Formula (Hill Notation) C7H3F7N2O

  • Molecular Weight 264.10

  •  Beilstein/REAXYS Number 4488026

  •  EC Number 251-063-8

  •  MDL number MFCD00014503

  •  PubChem Substance ID 24895875

  •  NACRES NA.32

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Properties

Related Categories Biochemicals and Reagents, Derivatization agents, Luminescent Compounds/Detection More...
Quality Level   100
product line   BioReagent
bp   158-163 °C (lit.)
suitability   suitable for derivatization
storage temp.   −20°C
SMILES string   FC(F)(F)C(F)(F)C(F)(F)C(=O)n1ccnc1
InChI   1S/C7H3F7N2O/c8-5(9,6(10,11)7(12,13)14)4(17)16-2-1-15-3-16/h1-3H
InChI key   MSYHGYDAVLDKCE-UHFFFAOYSA-N

Description

General description

May form a precipitate and may darken on storage-will not effect performance.

Packaging

1 g in ampule

Biochem/physiol Actions

Mild amine-group derivatizing reagent; non-acidic by-product prevents decomposition and reduces GC column degradation.

Safety & Documentation

Safety Information

RIDADR 
UN 1993 / PGIII
WGK Germany 
WGK 3
Flash Point(F) 
170.6 °F - closed cup
Flash Point(C) 
77 °C - closed cup

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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92210 Timestrip Plus 0 °C
06693 Timestrip Plus -20 °C

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