All Photos(2)
Synonym(s):
BTFA
Linear Formula:
(CF3CO)2NH
CAS Number:
Molecular Weight:
209.05
Beilstein:
1793118
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
form
solid
mp
80-86 °C
SMILES string
FC(F)(F)C(=O)NC(=O)C(F)(F)F
InChI
1S/C4HF6NO2/c5-3(6,7)1(12)11-2(13)4(8,9)10/h(H,11,12,13)
InChI key
GMQVFHZSXKJCIV-UHFFFAOYSA-N
Related Categories
Other Notes
Reagent for the trifluoroacetylation of amino-, hydroxy- and thiol-groups (useful for GLC and MS analyses).
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Certificates of Analysis (COA)
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J Segura et al.
Journal of chromatography. B, Biomedical sciences and applications, 713(1), 61-90 (1998-08-13)
The development of low cost MS detectors in recent years has promoted an important increase in the applicability of GC-MS system to analyze for the presence of foreign substances in the human body. Drugs and toxic agents are in vivo
[Acylation with bis(acylamides). N-methyl-bis(trifluoroacetamide) and bis(trifluoroacetamide), two new reagents for trifluoroacetylation].
M Donike
Journal of chromatography, 78(2), 273-279 (1973-04-25)
Alex Siegel et al.
Journal of molecular biology, 432(24), 166708-166708 (2020-11-15)
The 43 kDa subunit of the chloroplast signal recognition particle, cpSRP43, is an ATP-independent chaperone essential for the biogenesis of the light harvesting chlorophyll-binding proteins (LHCP), the most abundant membrane protein family on earth. cpSRP43 is activated by a stromal factor
Jobst Liebau et al.
The Journal of biological chemistry, 295(29), 9868-9878 (2020-05-22)
Fold-switch pathways remodel the secondary structure topology of proteins in response to the cellular environment. It is a major challenge to understand the dynamics of these folding processes. Here, we conducted an in-depth analysis of the α-helix-to-β-strand and β-strand-to-α-helix transitions
Anette Kaiser et al.
Molecules (Basel, Switzerland), 25(20) (2020-10-21)
Many biological functions of peptides are mediated through G protein-coupled receptors (GPCRs). Upon ligand binding, GPCRs undergo conformational changes that facilitate the binding and activation of multiple effectors. GPCRs regulate nearly all physiological processes and are a favorite pharmacological target.
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