129046
2,2,2-Trifluorethylhydrazin -Lösung
70 wt. % in H2O
Synonym(e):
Trifluoroethylhydrazine
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About This Item
Lineare Formel:
CF3CH2NHNH2
CAS-Nummer:
Molekulargewicht:
114.07
MDL-Nummer:
UNSPSC-Code:
12352100
PubChem Substanz-ID:
NACRES:
NA.22
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Form
liquid
Konzentration
70 wt. % in H2O
Brechungsindex
n20/D 1.361
Übergangstemp.
flash point 62 °C
Dichte
1.294 g/mL at 25 °C
Funktionelle Gruppe
amine
SMILES String
NNCC(F)(F)F
InChI
1S/C2H5F3N2/c3-2(4,5)1-7-6/h7H,1,6H2
InChIKey
OPMFFAOEPFATTG-UHFFFAOYSA-N
Anwendung
Building block for fluorinated pyridazines and fluoroalkyl hydrazones of β-phosphonates.
2,2,2-trifluoroethylhydrazine was added to myoglobin to study its interaction with heme protein. It was also used to determine aldehydes and acetone simultaneously in water.
Zubehör
Produkt-Nr.
Beschreibung
Preisangaben
Signalwort
Warning
H-Sätze
Gefahreneinstufungen
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral
Lagerklassenschlüssel
10 - Combustible liquids
WGK
WGK 3
Flammpunkt (°F)
143.6 °F
Flammpunkt (°C)
62 °C
Persönliche Schutzausrüstung
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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Journal of Fluorine Chemistry, 121, 177-177 (2003)
Y S Choe et al.
The Journal of biological chemistry, 266(13), 8523-8530 (1991-05-05)
The oxidative reaction of equine myoglobin with alkylhydrazines results primarily in introduction of the alkyl group at the sterically hindered gamma-meso position. The gamma-meso adducts formed with ethyl- and n-butylhydrazine have been isolated and unambiguously identified. With high pressure liquid
Hyun-Hee Lim et al.
Journal of chromatographic science, 55(2), 109-116 (2016-11-02)
As the popularity of body art including tattoo ink has increased, the safety associated with it has become an important interest. In this study, twenty volatile organic compounds (VOCs) and two aldehydes in tattoo inks were identified and quantified. Headspace
Synthetic Communications, 36, 2719-2719 (2006)
Hyun-Ji Kim et al.
Journal of separation science, 34(6), 693-699 (2011-02-15)
We describe a simple and automatic method to determine nine aldehydes and acetone simultaneously in water. This method is based on derivatization with 2,2,2-trifluoroethylhydrazine (TFEH) and consecutive headspace-solid-phase microextraction and gas chromatography-mass spectrometry. Acetone-d(6) was used as the internal standard.
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