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N-Heptafluorobutyrylimidazole

ALDRICH/556645 - 97%

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
45-556645-1G 1 g
 $47.90
1/EA		 Add To Favorites
45-556645-5G 5 g
 $134.00
1/EA		 Add To Favorites
45-556645-50G 50 g
 $1290.00
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: 556645-50G
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: 556645-5G
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: 556645-1G

 

assay 97%
bp 161 °C (lit.)
density 1.490 g/mL at 25 °C (lit.)
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 Level 100 
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
Application: 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
General description: May form a precipitate and may darken on storage-will not effect performance.
Packaging: 1, 5, 50 g in glass bottle
RIDADR NA 1993 / PGIII
WGK Germany WGK 3
Flash Point(F) 170.6 °F - closed cup
Flash Point(C) 77 °C - closed cup
Purity 97%
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 12352005

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