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44434 Cesium acetate, 99.998% (metals basis)

CAS Number
3396-11-0
Synonyms

Stock No. Size Price ($) Quantity Availability
44434-14 25g 101.00
44434-22 100g 341.00
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Cesium acetate, 99.998% (metals basis)

MDL
MFCD00013056
EINECS
222-248-0

Chemical Properties

Formula
CsOOCCH3
Formula Weight
191.95
Form
Lump/Powder
Melting point
194°
Storage & Sensitivity
Ambient temperatures.
Solubility
Soluble in water and dimethyl sulfoxide.

Applications

Cesium acetate is used in organic synthesis especially in the Perkin reaction to prepare unsaturated cinnamic-type acids. It is used in petroleum drilling fluids as an alternative to cesium formate. In organometallic chemistry, it is an additive for metal-ctalyzed coupling reactions. It is also used in the inversion of stereo chemistry of secondary alcohols.

Notes

Hygroscopic. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents and strong acids.

Literature References

Butt, R. H.; Chen, Y.; Mack, J. H.; Saxena, S.; Dibble, R. W.; Chen, J. Y. Improving ion current of sparkplug ion sensors in HCCI combustion using sodium, potassium, and cesium acetates: Experimental and numerical modeling. Proc. Combust. Inst. 2015, 35 (3), 3107-3115.

Jia, Y.; Yang, L.; Qin, W.; Yin, S.; Zhang, F.; Wei, J. Efficient polymer bulk heterojunction solar cells with cesium acetate as the cathode interfacial layer. Renewable Energy 2013, 50, 565-569.

Frost, R. L.; Kristof, J.; Kloprogge, J. T.; Horvath, E. Modification of the Hydroxyl Surface in Cesium Acetate Intercalated Kaolinite. Langmuir 2001, 17 (13), 4067-4073.

Other References

Harmonized Tariff Code
2915.29
TSCA
Yes

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