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Alfa Aesar™ 1-(Heptafluorobutyryl)imidazole, 98+%

$169.64 - $641.53

Chemical Identifiers

CAS 32477-35-3
Molecular Formula C7H3F7N2O
Molecular Weight (g/mol) 264.103
MDL Number MFCD00014503
InChI Key MSYHGYDAVLDKCE-UHFFFAOYSA-N
Synonym n-heptafluorobutyrylimidazole, 1-heptafluorobutyryl imidazole, heptafluorobutyrylimidazole, n-heptafluorobutyryl imidazole, hfbi, 1-perfluorobutyryl imidazole, 2,2,3,3,4,4,4-heptafluoro-1-1h-imidazol-1-yl butan-1-one, 1-2,2,3,3,4,4,4-heptafluoro-1-oxobutyl-1h-imidazole, 2,2,3,3,4,4,4-heptafluoro-1-imidazol-1-yl butan-1-one, 1h-imidazole, 1-2,2,3,3,4,4,4-heptafluoro-1-oxobutyl
PubChem CID 94431
IUPAC Name 2,2,3,3,4,4,4-heptafluoro-1-imidazol-1-ylbutan-1-one
SMILES C1=CN(C=N1)C(=O)C(C(C(F)(F)F)(F)F)(F)F
View More Specs

Products 2
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAL0022106 View Documents Alfa Aesar™
L0022106
5g Each for $169.64
 
AAL0022114 View Documents Alfa Aesar™
L0022114
25g Each for $641.53
 
Description

Description

Applications
1-(Heptafluorobutyryl)imidazole is used in gas chromatography for the determination of various pharmaceutical compounds like retronecine in biological matrixes. It acts as a reagent for derivatize amine-groups. It plays an essential role to reduce GC column degradation due to its non-acidic property. It is an acylating agent, which converts thermally unstable compounds to its more volatile derivative and then made suitable for GC analysis.

Solubility
Miscible with chloroform and methanol.

Notes
Hygroscopic and air sensitive. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents.
Specifications

Chemical Identifiers

32477-35-3
264.103
MSYHGYDAVLDKCE-UHFFFAOYSA-N
94431
C1=CN(C=N1)C(=O)C(C(C(F)(F)F)(F)F)(F)F
C7H3F7N2O
MFCD00014503
n-heptafluorobutyrylimidazole, 1-heptafluorobutyryl imidazole, heptafluorobutyrylimidazole, n-heptafluorobutyryl imidazole, hfbi, 1-perfluorobutyryl imidazole, 2,2,3,3,4,4,4-heptafluoro-1-1h-imidazol-1-yl butan-1-one, 1-2,2,3,3,4,4,4-heptafluoro-1-oxobutyl-1h-imidazole, 2,2,3,3,4,4,4-heptafluoro-1-imidazol-1-yl butan-1-one, 1h-imidazole, 1-2,2,3,3,4,4,4-heptafluoro-1-oxobutyl
2,2,3,3,4,4,4-heptafluoro-1-imidazol-1-ylbutan-1-one

Specifications

77°C (170°F)
10°C to 13°C
32477-35-3
MFCD00014503
n-heptafluorobutyrylimidazole, 1-heptafluorobutyryl imidazole, heptafluorobutyrylimidazole, n-heptafluorobutyryl imidazole, hfbi, 1-perfluorobutyryl imidazole, 2,2,3,3,4,4,4-heptafluoro-1-1h-imidazol-1-yl butan-1-one, 1-2,2,3,3,4,4,4-heptafluoro-1-oxobutyl-1h-imidazole, 2,2,3,3,4,4,4-heptafluoro-1-imidazol-1-yl butan-1-one, 1h-imidazole, 1-2,2,3,3,4,4,4-heptafluoro-1-oxobutyl
C1=CN(C=N1)C(=O)C(C(C(F)(F)F)(F)F)(F)F
264.103
264.1
1-(Heptafluorobutyryl)imidazole
160°C to 162°C
5g
C7H3F7N2O
4488026
MSYHGYDAVLDKCE-UHFFFAOYSA-N
2,2,3,3,4,4,4-heptafluoro-1-imidazol-1-ylbutan-1-one
94431
≥98%
Safety and Handling

Safety and Handling

GHS H Statement
H315-H319-H335-H227
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Combustible liquid.

GHS P Statement
P210-P261-P280-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning

Recommended Storage : −30° to −10°C