CAS 7440-46-2|caesium|铯|caesium|Cesium|铯, AAS标准溶液, Specpure®, Cs 1000 μg/ml|caesium hydride|Cesium, plasma standard solution, Specpure®, Cs 10,000 g/ml|Cesium, plasma standard solutio...

Molecular Formula

Molecular Mass

132.90545

Exact Mass

132.905451

InChIKey

TVFDJXOCXUVLDH-UHFFFAOYSA-N

Isomeric Smiles

[Cs]

JChem

H Acceptors

H Donor

Log P

-0.326

Molar Refractivity

0.8

Polarizability

6.0964203

Polar Surface Area

0.0

Rotatable Bonds

Lipinski's Rule of Five

true

LogD (pH = 5.5)

-0.326

LogD (pH = 7.4)

-0.326

Academic Data

PubChem

5354618

IUPAC Traditional name

caesium caesium hydride

Synonyms

铯Cesium铯, AAS标准溶液, Specpure®, Cs 1000 μg/mlCesium, plasma standard solution, Specpure®, Cs 10,000 g/mlCesium, plasma standard solution, Specpure®, Cs 1000 g/mlCesium, AAS standard solution, Specpure®, Cs 1000 g/ml铯,等离子标准溶液, Specpure®, Cs 10,000®g/ml铯,等离子标准溶液, Specpure®, Cs 1000®g/ml

IUPAC name

caesium caesium hydride

MDL Number

MFCD00134037

CAS Number

7440-46-2

GHS Pictograms

Corrosive to metals, category 1

Skin corrosion, categories 1A,1B,1C

Serious eye damage, category 1

Flammable gases, category 1

Flammable aerosols, categories 1,2

Flammable liquids, categories 1,2,3

Self-reactive substances and mixtures, Types B,C,D,E,F

Pyrophoric liquids, category 1

Pyrophoric solids, category 1

Self-heating substances and mixtures

Substances and mixtures, which in contact with water, emit flammable gases, categories 1,2,3

Organic peroxides, Types B,C,D,E,F

Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges

UN 1407 4.3/PG 1

H260-H314

H260-H314-H318

H314

P223-P231+P232-P280-P305+P351+P338-P370+P378-P422

P231+P232-P260-P303+P361+P353-P305+P351+P338-P405-P501A

11-14/15-34

14/15-34

III

Reacts violently with water.

8-16-26-36/37/39-43-45

7/8-26-36/37/39-43-45

1407

UN1407

UN3264

Product Information

Physical Property

No Data Available

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Sigma Aldrich

239240

Packaging
1, 5 g in ampule

14714

Application
Investigations studying scattering effects on quantum efficiency and response time for cesiated metal photocathodes1Alkali modifier for hydrogenation catalysts2Reactant involved in synthesis of pseudo-hollandite chromium tellurides3Catalyst for ammonia synthesis, investigations of in situ cesium reduction4

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