Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

L20253 Samarium(III) trifluoromethanesulfonate, 98%

CAS Number
52093-28-4
Synonyms
Samarium(III) triflate

Stock No. Size Price ($) Quantity Availability
L20253-06 5g 46.80
L20253-14 25g 186.00
Add to Cart Bulk/Specialty Print Quote View Item

Samarium(III) trifluoromethanesulfonate, 98%

MDL
MFCD00192431
EINECS
000-000-0

Chemical Properties

Formula
Sm(SO3CF3)3
Formula Weight
597.56
Storage & Sensitivity
Hygroscopic. Ambient temperatures.
Solubility
Insoluble in water.

Applications

Used as catalyst for Baylis-Hillman reaction.

Notes

Hygroscopic. Store in a cool, dry place in a tightly closed containers. Stable under recommended storage conditions. Incompatible with oxidizing agents and moisture.

Literature References

S. Kobayashi; M. Sugiura; H. Kitagawa; W. W. L. Lam. Rare-earth metal triflates in organic synthesis. Chem. Rev.2002,1022227

.

Varinder K. Aggarwal; Andrea Mereu; Gary J. Tarver; and Ray McCague. Metal- and Ligand-Accelerated Catalysis of the Baylis-Hillman Reaction. J. Org. Chem.1998,63(21), 7183-7189

.

Effective catalyst for the Baylis-Hillman reaction, using 1,4-Diazabicyclo[2.2.2]octane, A14003: J. Org. Chem., 63, 7183 (1998). The uses of rare-earth metal triflates in organic synthesis have been reviewed by S. Kobayashi: Synlett, 689 (1994); Chem. Rev., 102, 2227 (2002).

GHS Hazard and Precautionary Statements

Hazard Statements: H314

Causes severe skin burns and eye damage.

Precautionary Statements: P260-P264b-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 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
III
Harmonized Tariff Code
2846.90
TSCA
No

Recommended

  • A10173

    Trifluoromethanesulfonic acid, 98+%
  • A12535

    Trimethylsilyl trifluoromethanesulfonate, 99%
  • 10043

    Molybdenum foil, 0.1mm (0.004in) thick, 99.95% (metals basis)
  • 10044

    Molybdenum foil, 0.25mm (0.01in) thick, annealed, 99.95% (metals basis)
  • H60878

    Nickel(II) trifluoromethanesulfonate, 96%

Recently Viewed

Chemicals

Life Science

Metals & Materials

Catalysts

Analytical & Labware