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C3032

Sigma-Aldrich

Cäsiumchlorid

for molecular biology, ≥99% (silver nitrate titration)

Synonym(e):

CsCl, cesium monochloride

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About This Item

Lineare Formel:
CsCl
CAS-Nummer:
7647-17-8
Molekulargewicht:
168.36
EG-Nummer:
231-600-2
MDL-Nummer:
MFCD00010955
UNSPSC-Code:
12352302
PubChem Substanz-ID:
24892562
NACRES:
NA.31

Qualität

for molecular biology

Assay

≥99% (silver nitrate titration)

Form

powder

Verunreinigungen

≤0.001% Li
≤0.01% Pb

mp (Schmelzpunkt)

645 °C (lit.)

Absorption

≤0.02 at 280 nm at 50%
≤0.1 at 260 nm at 50%

Fremdaktivität

DNase exonuclease, Nickase endonuclease, RNase, protease, none detected

SMILES String

[Cl-].[Cs+]

InChI

1S/ClH.Cs/h1H;/q;+1/p-1

InChIKey

AIYUHDOJVYHVIT-UHFFFAOYSA-M

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Verwandte Kategorien

Anwendung

Used for the preparation of electrically conducting glasses.Used to make solutions for the separation of RNA from DNA by density gradient centrifugation.

Piktogramme

Health hazard
GHS08

Signalwort

Warning

H-Sätze

H361f

Gefahreneinstufungen

Repr. 2

Lagerklassenschlüssel

13 - Non Combustible Solids

WGK

WGK 1

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Eyeshields, Gloves, type N95 (US)

Analysenzertifikate (COA)

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Takafumi Yamamoto et al.
Inorganic chemistry, 50(22), 11787-11794 (2011-10-25)
The rock salt (B1) structure of binary oxides or chalcogenides transforms to the CsCl (B2) structure under high pressure, with critical pressures P(s) depending on the cation to anion size ratio (R(c)/R(a)). We investigated structural changes of A(2)MO(3) (A =
Piotr Jurkiewicz et al.
Biochimica et biophysica acta, 1818(3), 609-616 (2011-12-14)
Effects of alkali metal chlorides on the properties of mixed negatively charged lipid bilayers are experimentally measured and numerically simulated. Addition of 20mol% of negatively charged phosphatidylserine to zwitterionic phosphatidylcholine strengthens adsorption of monovalent cations revealing their specificity, in the
Sandra Aedo et al.
Antimicrobial agents and chemotherapy, 56(11), 5458-5464 (2012-08-08)
DNA topoisomerases are important targets in anticancer and antibacterial therapy because drugs can initiate cell death by stabilizing the transient covalent topoisomerase-DNA complex. In this study, we employed a method that uses CsCl density gradient centrifugation to separate unbound from
Philip A Gurnev et al.
Langmuir : the ACS journal of surfaces and colloids, 28(45), 15824-15830 (2012-10-24)
We demonstrate that the cation-selective channel formed by gramicidin A can be used as a reliable sensor for studying the multivalent ion accumulation at the surfaces of charged lipid membranes and the "charge inversion" phenomenon. In asymmetrically charged membranes with
Tuan A Ho et al.
Langmuir : the ACS journal of surfaces and colloids, 28(2), 1256-1266 (2011-12-14)
All-atom molecular dynamics simulations were conducted to study the dynamics of aqueous electrolyte solutions confined in slit-shaped silica nanopores of various degrees of protonation. Five degrees of protonation were prepared by randomly removing surface hydrogen atoms from fully protonated crystalline
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