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T8266

Sigma-Aldrich

Thallium(I)-acetat

≥99%

Synonym(e):

Essigsäure Thallium(I)-salz

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About This Item

Lineare Formel:
CH3COOTl
CAS-Nummer:
563-68-8
Molekulargewicht:
263.43
Beilstein:
3693914
EG-Nummer:
209-257-5
MDL-Nummer:
MFCD00013045
UNSPSC-Code:
12352300
PubChem Substanz-ID:
57654707
NACRES:
NA.23

Qualitätsniveau

200

Assay

≥99%

Form

powder

Eignung der Reaktion

core: thallium
reagent type: catalyst

SMILES String

CC(=O)O[Tl]

InChI

1S/C2H4O2.Tl/c1-2(3)4;/h1H3,(H,3,4);/q;+1/p-1

InChIKey

HQOJMTATBXYHNR-UHFFFAOYSA-M

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Allgemeine Beschreibung

Thallium (I) acetate can be prepared by dissolving thallium (III) oxide in acetic acid and acetic anhydride and stirring at 80-90oC. After filtration, the solution cooled and the product is recrystallized. A study reports that a large number of mycoplasmas and acholeplasmas can grow in its presence at concentration of 1 mg/ml.

Anwendung

Commonly used in the laboratories as a selective element against gram-negative bacteria in selective media for the detection of mollicutes. It may be used in synthesizing thallium derivatives.

Signalwort

Danger

Gefahreneinstufungen

Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Chronic 2 - STOT RE 2

Lagerklassenschlüssel

6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Analysenzertifikate (COA)

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Properties and Structures of Thallium (I) Derivatives of Aromatic Diols.
El-Hadad AA, et al.
Inorganic Chemistry, 34(1), 120-123 (1995)
J Fox et al.
The Journal of membrane biology, 84(1), 9-23 (1985-01-01)
This paper presents an experimental study and a theoretical interpretation of the effects of thallous ion on the electrical properties of the cation-selective channel of the sarcoplasmic reticulum (SR channel). The properties of this channel in solutions which do not
Alejandro F Angulo et al.
Biologicals : journal of the International Association of Biological Standardization, 31(3), 161-163 (2003-08-26)
Thallium acetate in concentrations of 500 to 1000 mg/l is tolerated in the culture by the most mollicutes of the orders Mycoplasmatales and Acholeplasmatales and by this reason it is added in the culture media as a selective element for
Vicki A Luna et al.
Journal of microbiological methods, 79(3), 301-306 (2009-10-08)
To prove linkage between an environmental sample and an anthrax case, there must be isolates obtained from both that can be compared. Although Bacillus anthracis is easily isolated from powder samples, isolating it from soil is difficult because of the
H Wiegand et al.
Archives of toxicology, 55(1), 55-58 (1984-03-01)
In the isolated phrenic nerve-hemidiaphragm preparation from the rat, thallium acetate induced a dose-dependent irreversible paralysis. There was a major time lag between the onset of the exposure and the decline in the indirectly elicited muscle twitches. The slope of
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