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About This Item
Linear Formula:
CF3CH2SH
CAS Number:
Molecular Weight:
116.11
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
vapor pressure
7.85 psi ( 20 °C)
assay
95%
form
liquid
refractive index
n20/D 1.352 (lit.)
bp
34-35 °C (lit.)
density
1.305 g/mL at 25 °C (lit.)
functional group
fluoro
thiol
SMILES string
FC(F)(F)CS
InChI
1S/C2H3F3S/c3-2(4,5)1-6/h6H,1H2
InChI key
RYRLLAOLJVDVNN-UHFFFAOYSA-N
General description
2,2,2-Trifluoroethanethiol is a fluorinated thiol. The microwave spectrum of 2,2,2-trifluoroethanethiol, and its deuterated species, CF3CH2SD has been studied. The gas phase acidity and basicity of 2,2,2-trifluoroethanethiol (TFET) has been investigated by Fourier transform ion cyclotron resonance spectroscopy. Reaction of 2,2,2-trifluoroethanethiol on Mo(110) surface was studied using temperature-programmed section, Auger electron and infrared spectroscopies.
2,2,2-Trifluoroethanethiol is basic in nature and forms charge transfer complexes with molecular iodine.
Application
- Advancements in Peptide Synthesis: A novel synthesis of β-thiol phenylalanine showcases the use of 2,2,2-Trifluoroethanethiol in facilitating one-pot ligation-desulfurization chemistry. This technique is pivotal for developing new peptide-based pharmaceuticals, enhancing both the efficiency and versatility of peptide synthesis (Malins et al., 2015).
accessory
Product No.
Description
Pricing
signalword
Danger
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 1 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
3 - Flammable liquids
wgk_germany
WGK 3
flash_point_f
-11.2 °F - closed cup
flash_point_c
-24 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves
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Intrinsic acidity and basicity of 2, 2, 2-trifluoroethanethiol. The first experimental and theoretical study.
Molina MT, et al.
The Journal of Organic Chemistry, 61(16), 5485-5491 (1996)
Effect of Fluorination on Thiol Reactivity: Reaction of 2, 2, 2-Trifluoroethanethiol on Mo (110).
Napier ME and Friend CM.
The Journal of Physical Chemistry, 99(21), 8750-8757 (1995)
Intrinsic (gas-phase) basicities and stability of charge-transfer complexes in solution.
Bouab W, et al.
Journal of Physical Organic Chemistry, 10(5), 343-346 (1997)
Harald Møllendal
The journal of physical chemistry. A, 112(32), 7481-7487 (2008-07-22)
The microwave spectrum of 2,2,2-trifluoroethanethiol, CF3CH2SH, and of one deuterated species, CF3CH2SD, has been investigated in the 7-80 GHz spectral interval. The microwave spectra of the ground and three vibrationally excited states belonging to three different normal modes of one
Dong Min Sim et al.
ACS nano, 9(12), 12115-12123 (2015-10-28)
MoS2 is considered a promising two-dimensional active channel material for future nanoelectronics. However, the development of a facile, reliable, and controllable doping methodology is still critical for extending the applicability of MoS2. Here, we report surface charge transfer doping via
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