203041

Sigma-Aldrich

Cesium nitrate

99.999% trace metals basis

Synonym(s):
Nitric acid cesium salt
Empirical Formula (Hill Notation):
CsNO3
CAS Number:
Molecular Weight:
194.91
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23

Quality Level

assay

99.999% trace metals basis

form

crystals and lumps

impurities

≤15.0  ppm Trace Metal Analysis

mp

414 °C (lit.)

density

3.685 g/mL at 25 °C (lit.)

SMILES string

[Cs+].[O-]N(=O)=O

InChI

1S/Cs.NO3/c;2-1(3)4/q+1;-1

InChI key

NLSCHDZTHVNDCP-UHFFFAOYSA-N

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General description

Cesium nitrate (CsNO3) is a class of perovskite based ferroelectric material that can be used as a highly efficient, nontoxic catalyst for the conversion of ketones and aldehydes to dihydroperoxides.

Application

CsNO3 can be used in a variety of lithium batteries such as lithium sulfur battery and lithium oxygen battery.
Used in the synthesis of cesium nitratocuprate, Cs2[Cu(NO3)4], which crystallizes in a square-planar coordination around the Cu center.

Packaging

10, 50 g in poly bottle

Pictograms

Flame over circleExclamation mark

Signal Word

Danger

Hazard Statements

Precautionary Statements

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

UN 1451 5.1 / PGIII

WGK Germany

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis
Certificate of Origin
Ferroelectric and phase transition studies in cesium nitrate: poly (vinyl alcohol) composite films
Nautiyal A, et al.
Applied Physics. A, Materials Science & Processing, 97(1), 205-210 (2009)
Cesium nitrate: As an efficient catalyst for synthesis of gem-dihydroperoxides from aldehydes and ketones using aqueous 30% H2O2
Khosravi K
Cogent Food & Agriculture, 1(1), 1002339-1002339 (2015)
A molten salt lithium-oxygen battery
Giordani V, et al.
Journal of the American Chemical Society, 138(8), 2656-2663 (2016)
A lithium-sulfur battery with a high areal energy density
Kim J, et al.
Advances in Functional Materials, 24(34), 5359-5367 (2014)
Morozov, I.V. et al.
Zeitschrift fur Anorganische und Allgemeine Chemie, 624, 1543-1543 (1998)

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