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N-Heptafluorobutyrylimidazole

SIAL/74382 - for GC derivatization, LiChropur™, ≥98.0% (GC)

Synonym: 1-(Perfluorobutyryl)imidazole; NSC 151966

CAS Number: 32477-35-3
Empirical Formula (Hill Notation): C7H3F7N2O
Molecular Weight: 264.10
EC Number: 251-063-8
MDL Number: MFCD00014503
Linear Formula: C7H3F7N2O
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-74382-1ML 1 mL
 $104.00
1/EA		 Add To Favorites
45-74382-10X1ML 1 mL
 $668.00
10/EA		 Add To Favorites
45-74382-10ML 10 mL
 $583.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 74382-1ML
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 74382-1ML-KC

 

assay ≥98.0% (GC)
  98.5-101.0% (wt., NT)
bp 161 °C (lit.)
density 1.490 g/mL at 25 °C (lit.)
form liquid
grade for GC derivatization
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
quality LiChropur™
Quality Level 100 
reaction suitability reagent type: derivatization reagent
reaction type: Acylations
refractive index n20/D 1.3865 (lit.)
SMILES string FC(F)(F)C(F)(F)C(F)(F)C(=O)n1ccnc1
storage temp. 2-8°C
technique(s) gas chromatography (GC): suitable
Application: N-Heptafluorobutyrylimidazole may be used as a derivatizing agent in the analysis of aminoglycoside drugs such as gentamicin, tobramycin, netihnicin, and amikacin in samples of human serum using gas chromatography (GC).
Legal Information: LiChropur is a trademark of Merck KGaA, Darmstadt, Germany
RIDADR NA 1993 / PGIII
WGK Germany WGK 3
Flash Point(F) 170.6 °F - closed cup
Flash Point(C) 77 °C - closed cup
Purity ≥98.0% (GC); 98.5-101.0% (wt., NT)
bp 161 °C (lit.)
Density 1.490 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.3865 (lit.)
Storage Temp. 2-8°C
UNSPSC 12000000

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