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40314 Ytterbium(III) trifluoromethanesulfonate hydrate, 98%

CAS Number
252976-51-5
Synonyms
Ytterbium(III) triflate

Stock No. Size Price ($) Quantity Availability
40314-06 5g 63.60
40314-14 25g 268.00
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Ytterbium(III) trifluoromethanesulfonate hydrate, 98%

MDL
MFCD03703499

Chemical Properties

Formula
Yb(OSO2CF3)3•xH2O
Formula Weight
620.24(anhy)
Form
Powder
Storage & Sensitivity
Ambient temperatures.
Solubility
Insoluble in water.

Applications

Ytterbium(III) trifluoromethanesulfonate hydrate is used to promote glycosidation of glycosyl fluorides and as a catalyst in the preparation of pyridine and quinoline derivatives.

Notes

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible with oxidizing agents.

Literature References

Yan Wei.; Ran Yang.; Xiang-Zi Li.; Lun Wang.; Xing-Jiu Huang. Layer-by-layer assembly and electrochemical study of a 4-aminothiophenol and ytterbium(III) trifluoromethanesulfonate hydrate film on a gold electrode. Analyst. 2011, 136 3997-4002.

Corrado Sciancalepore.;Federica Bondioli.; Massimo Messori.; Gabriele Barrera.; Paola Tiberto.; Paolo Allia. NMR and infrared spectroscopic studies of silver hydrogen fluorides. Journal of Structural Chemistry. 1970, 11 (1), 22-24.

GHS Hazard and Precautionary Statements

Hazard Statements: H314-H335

Causes severe skin burns and eye damage. May cause respiratory irritation.

Precautionary Statements: P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c

Do not breathe dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician. Wash contaminated clothing before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Hazard Class
8
Packing Group
II
Harmonized Tariff Code
2846.90
TSCA
No

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