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Merck

91683

2,2,2-Trifluoroethanol

analytical standard, suitable for NMR (spectroscopy)

Sinónimos:

Trifluoroethyl alcohol

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About This Item

Fórmula lineal:
CF3CH2OH
Número CAS:
75-89-8
Peso molecular:
100.04
UNSPSC Code:
12142201
NACRES:
NA.24
PubChem Substance ID:
329770066
EC Number:
200-913-6
Beilstein/REAXYS Number:
1733203
MDL number:
MFCD00004672

Nombre del producto

2,2,2-Trifluoroethanol, analytical standard, suitable for NMR (spectroscopy)

InChI key

RHQDFWAXVIIEBN-UHFFFAOYSA-N

InChI

1S/C2H3F3O/c3-2(4,5)1-6/h6H,1H2

SMILES string

OCC(F)(F)F

grade

analytical standard

vapor density

3.5 (vs air)

vapor pressure

70 mmHg ( 25 °C)

assay

≥99.5% (GC)

autoignition temp.

~896 °F

expl. lim.

42 %

refractive index

n20/D 1.3 (lit.)

bp

77-80 °C (lit.)

mp

−44 °C (lit.)

density

1.373 g/mL at 25 °C (lit.)

suitability

suitable for NMR (spectroscopy)

application(s)

environmental

format

neat

Quality Level

100

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Application

2,2,2-Trifluoroethanol may be used as a co-solvent for the purification of certain alcohol sensitive compounds like boronic acid pinacol esters using supercritical fluid chromatography technique(SFC).

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

signalword

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Flam. Liq. 3 - Repr. 1B - STOT RE 2 Inhalation

target_organs

Blood

Clase de almacenamiento

3 - Flammable liquids

wgk

WGK 1

flash_point_f

86.0 °F - closed cup

flash_point_c

30 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Certificados de análisis (COA)

Lot/Batch Number
BCCM6218
BCCL1060
BCCJ4886
BCBR9147V
BCBQ9809V

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Applications of 2, 2, 2 trifluoroethanol as a versatile co-solvent in supercritical fluid chromatography for purification of unstable boronate esters, enhancing throughput, reducing epimerization, and for additive free purifications
Asokan K, et al.
Journal of Chromatography A, 1531, 122-130 (2018)
Multiple aspects of the toxicity of fluroxene and its metabolite 2,2,2-trifluoroethanol.
L S Kaminsky et al.
Critical reviews in toxicology, 19(2), 87-112 (1988-01-01)
John P Hodkinson et al.
Rapid communications in mass spectrometry : RCM, 26(16), 1783-1792 (2012-07-11)
Amyloid formation is implicated in a number of human diseases. β(2)-Microglobulin (β(2)m) is the precursor protein in dialysis-related amyloidosis and it has been shown that partial, or more complete, unfolding is key to amyloid fibril formation in this pathology. Here
Gregory Cole et al.
Biochemistry, 51(25), 5033-5040 (2012-06-07)
Tetherin/Bst-2 is a cell surface protein that can act as a restriction factor against a number of enveloped viruses, including HIV-1. It acts by tethering new virus particles to the host cell membrane, promoting their internalization and degradation. Tetherin is
A facile parallel synthesis of trifluoroethyl-substituted alkynes.
Cui-Bo Liu et al.
Angewandte Chemie (International ed. in English), 51(25), 6227-6230 (2012-05-09)
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