H-Lys(Tfa)-OH

Names

[ Name ]:
H-Lys(Tfa)-OH

[Synonym ]:
L-Lysine, N6-(2,2,2-trifluoroacetyl)-
H-Lys(Tfa)-OH
(S)-2-Amino-6-pivalamidohexanoic acid
N6-(Trifluoroacetyl)-L-lysine
N-(Trifluoroacetyl)-L-lysine
Nepsilon-Trifluoroacetyl-L-lysine
Nepsilon-(Trifluoroacetyl)-L-lysine
N(6)-trifluoroacetyl-L-lysine
MFCD00037223
L-Lysine, N-(2,2,2-trifluoroacetyl)-
(2S)-2-amino-6-[(2,2,2-trifluoroacetyl)amino]hexanoic acid
QVYZ4MVXFFF &&L or S Form
Ne-Trifluoroacetyl-L-lysine

Biological Activity

[Description]:

H-Lys(Tfa)-OH is a lysine derivative[1].

[Related Catalog]:

Research Areas >> Others

Signaling Pathways >> Others >> Others

[In Vitro]

Amino acids and amino acid derivatives have been commercially used as ergogenic supplements. They influence the secretion of anabolic hormones, supply of fuel during exercise, mental performance during stress related tasks and prevent exercise induced muscle damage. They are recognized to be beneficial as ergogenic dietary substances[1].

[References]

[1]. Luckose F, et al. Effects of amino acid derivatives on physical, mental, and physiological activities. Crit Rev Food Sci Nutr. 2015;55(13):1793-1144.

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
382.5±42.0 °C at 760 mmHg

[ Melting Point ]:
258ºC

[ Molecular Formula ]:
C₈H₁₃F₃N₂O₃

[ Molecular Weight ]:
242.196

[ Flash Point ]:
185.1±27.9 °C

[ Exact Mass ]:
242.087830

[ PSA ]:
92.42000

[ LogP ]:
-0.22

[ Vapour Pressure ]:
0.0±1.9 mmHg at 25°C

[ Index of Refraction ]:
1.444

[ Storage condition ]:
2-8°C

[ Water Solubility ]:
2 M HCl: 10 mg/mL, clear, colorless

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xi

[ Safety Phrases ]:
S22-S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
1

[ HS Code ]:
2924199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2924199090

[ Summary ]:
2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Articles

Non-aqueous capillary electrophoresis 2005-2008.

Electrophoresis 30 , 36-49, (2009)

This review article presents recent developments and applications of non-aqueous capillary electrophoresis (NACE): The text covers the period from the previous review (L. Geiser, J. L. Veuthey, Electr...

Nonaqueous capillary zone electrophoresis of synthetic organic polypeptides.

Anal. Chem. 75 , 5554-5560, (2003)

Poly(Nepsilon-trifluoroacetyl-L-lysine) was used as a model solute to investigate the potential of nonaqueous capillary electrophoresis (NACE) for the characterization of synthetic organic polymers. T...

Nonaqueous capillary electrophoresis-mass spectrometry.

J. Chromatogr. A. 1159 , 28-41, (2007)

Nonaqueous background electrolytes broaden the application of capillary electrophoresis displaying altered separation selectivity and interactions between analytes and buffer additives compared to aqu...