2,2,2-Trifluoroacetamide

2,2,2-Trifluoroacetamide Structure
2,2,2-Trifluoroacetamide structure
Common Name 2,2,2-Trifluoroacetamide
CAS Number 354-38-1 Molecular Weight 113.039
Density 1.4±0.1 g/cm3 Boiling Point 162.5±35.0 °C at 760 mmHg
Molecular Formula C2H2F3NO Melting Point 65-70 °C(lit.)
MSDS Chinese USA Flash Point 52.1±25.9 °C
Symbol GHS07
GHS07
Signal Word Warning

Glycerin esterification of scum derived free fatty acids for biodiesel production.

Bioresour. Technol. 200 , 153-60, (2015)

Scum is an oily waste stream of the wastewater treatment process that can be used to produce biodiesel. Combining acid hydrolysis and solvent extraction, a free fatty acid and acyl-glycerol rich product was produced. Free fatty acids (FFAs) present were conve...

Metabolite profiling of red and white pitayas (Hylocereus polyrhizus and Hylocereus undatus) for comparing betalain biosynthesis and antioxidant activity.

J. Agric. Food Chem. 62(34) , 8764-71, (2014)

Metabolite profiling of red and white pitayas (Hylocereus polyrhizus and Hylocereus undatus) was performed using gas chromatography-time-of-flight-mass spectrometry and ultraperformance liquid chromatography-quadrupole-time-of-flight-mass spectrometry with mu...

Plasma metabolite profiling and chemometric analyses of lung cancer along with three controls through gas chromatography-mass spectrometry.

Sci. Rep. 5 , 8607, (2015)

Lung cancer has been the most common death causing cancer in the world for several decades. This study is focused on the metabolite profiling of plasma from lung cancer (LC) patients with three control groups including healthy non-smoker (NS), smokers (S) and...

Combination of direct infusion mass spectrometry and gas chromatography mass spectrometry for toxicometabolomic study of red blood cells and serum of mice Mus musculus after mercury exposure.

J. Chromatogr. B. Analyt. Technol. Biomed. Life Sci. 985 , 75-84, (2015)

Although mercury (Hg) is an important environmental and occupational pollutant, its toxicological effects, especially in serum and red blood cells (RBCs), have been scarcely studied. A toxicometabolomics workflow based on high resolution mass spectrometry app...

Enhancing effects of salt formation on catalytic activity and enantioselectivity for asymmetric hydrogenation of isoquinolinium salts by dinuclear halide-bridged iridium complexes bearing chiral diphosphine ligands.

Chemistry 21(5) , 1915-27, (2015)

Asymmetric hydrogenation of 1- and 3-substituted and 1,3-disubstituted isoquinolinium chlorides using triply halide-bridged dinuclear iridium complexes [{Ir(H)(diphosphine)}2 (μ-Cl)3 ]Cl has been achieved by the strategy of HCl salt formation of isoquinolines...

Improved stability of TMS derivatives for the robust quantification of plant polar metabolites by gas chromatography–mass spectrometry

J. Chromatogr. B. Analyt. Technol. Biomed. Life Sci. 970 , 36-43, (2014)

• Problem for polar metabolites quantification with GC–MS due to low stability of some TMS derivatives. • TMS derivatives stability: importance of temperature storage before injection into GC–MS. • TMS derivatives stability: avoid multiple samplings from a un...

Condensed tannin biosynthesis and polymerization synergistically condition carbon use, defense, sink strength and growth in Populus.

Tree Physiol. 34(11) , 1240-51, (2014)

The partitioning of carbon for growth, storage and constitutive chemical defenses is widely framed in terms of a hypothetical sink-source differential that varies with nutrient supply. According to this framework, phenolics accrual is passive and occurs in so...

A modified data normalization method for GC-MS-based metabolomics to minimize batch variation.

Springerplus 3 , 439, (2014)

The goal of metabolomics data pre-processing is to eliminate systematic variation, such that biologically-related metabolite signatures are detected by statistical pattern recognition. Although several methods have been developed to tackle the issue of batch-...

Exposure assessment of Malondialdehyde, 4-Hydroxy-2-(E)-Nonenal and 4-Hydroxy-2-(E)-Hexenal through specific foods available in Belgium.

Food Chem. Toxicol. 73 , 51-8, (2014)

Malondialdehyde (MDA), 4-Hydroxy-2-(E)-Nonenal (HNE) and 4-Hydroxy-2-(E)-Hexenal (HHE) are reactive aldehydes found in foods and are formed due to decomposition of polyunsaturated fatty acid hydroperoxides. In the present study, sixteen food categories were a...

Development and validation of a GC/MS method for the simultaneous determination of levetiracetam and lamotrigine in whole blood.

J. Pharm. Biomed. Anal. 102 , 25-32, (2014)

A sensitive and accurate gas chromatography-mass spectrometric method was developed and validated for the simultaneous determination of levetiracetam and lamotrigine in whole blood. A solid-phase extraction (SPE) procedure using HF Bond Elut C18 columns follo...