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20837 Sodium trifluoromethanesulfonate

CAS Number
2926-30-9
Synonyms
Sodium triflate
Trifluoromethanesulfonic acid sodium salt

Stock No. Size Price ($) Quantity Availability
20837-04 2g 19.90
20837-09 10g 65.00
20837-18 50g 242.00
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Sodium trifluoromethanesulfonate

MDL
MFCD00061607

Chemical Properties

Formula
CF3NaO3S
Formula Weight
172.06
Form
Powder
Melting point
253-255°
Storage & Sensitivity
Hygroscopic. Ambient temperatures.
Solubility
Soluble in water (1000g/L).

Applications

Catalyzes the aza Diels-Alder reaction of Danishefsky's diene with imines in water under neutral conditions.

Notes

Hygroscopic. Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.

Literature References

Caroline S. Harris.; Mark A. Ratner.; Duward F. Shriver. Ionic conductivity in branched polyethylenimine-sodium trifluoromethanesulfonate complexes: comparisons to analogous complexes made with linear polyethylenimine. Macromolecules. 1987, 20, (8), 1778-1781.

Donald A. Palmer.; S. E. Drummond. The molal dissociation quotients of water in sodium trifluoromethanesulfonate solutions to high temperatures. Journal of Solution Chemistry. 1988, 17, (2), 153-164.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c

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 ON SKIN: Wash with plenty of soap and water. 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. Call a POISON CENTER or doctor/physician if you feel unwell. If skin irritation occurs: Get medical advice/attention. Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Beilstein
3728797
Harmonized Tariff Code
2904.99
TSCA
No

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