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  8. Sigma Aldrich N-Heptafluorobutyrylimidazole 

Sigma Aldrich N-Heptafluorobutyrylimidazole

Catalog No. 5566455G Shop All MilliporeSigma Sigma Organic Chemistry Products
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55-664-55G 5 g
55-664-51G 1 g
55-664-550G 50 g
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Description

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

  • May form a precipitate and may darken on storage-will not effect performance.n-heptafluorobutyrylimidazole may be used as a derivatization reagent in the gas-liquid chromatographic (glc) analysis of the following compounds:
  • Deoxynivalenol in wheat
  • Antibiotics (gentamicin, tobramycin, netilmicin, and amikacin) in human serum
  • Melatonin
  • Heptafluorobutyryl compounds formed by acylation of indolealkylamines
  • Acylation products of of morphine, codeine and nalorphine

Specifications

CAS 32477-35-3
Density 1.490 g/mL (at 25°C (literature))
Boiling Point 161°C (lit.)
Molecular Formula C7H3F7N2O
Refractive Index n20/D 1.3865 (literature)
Linear Formula C7H3F7N2O
MDL Number MFCD00014503
Quantity 5 g
Synonym 1-(Perfluorobutyryl)imidazole; NSC 151966
Molecular Weight (g/mol) 264.1
Percent Purity 97%
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