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422312

Sigma-Aldrich

Cerium trifluoromethanesulfonate

19-23% Ce basis

Synonym(s):

Cerium triflate

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About This Item

Linear Formula:
Cen(CF3SO3) x H2O
CAS Number:
698999-65-4
MDL number:
MFCD00191901
UNSPSC Code:
12161600
PubChem Substance ID:
329756023
NACRES:
NA.22

form

solid

reaction suitability

core: cerium
reagent type: catalyst

concentration

19-23% Ce

SMILES string

O.[Ce+3].[O-]S(=O)(=O)C(F)(F)F.[O-]S(=O)(=O)C(F)(F)F.[O-]S(=O)(=O)C(F)(F)F

InChI

1S/3CHF3O3S.Ce.H2O/c3*2-1(3,4)8(5,6)7;;/h3*(H,5,6,7);;1H2/q;;;+3;/p-3

InChI key

WETFAJNJKMKTDE-UHFFFAOYSA-K

Application

Efficient catalyst for the ring opening of epoxides, providing high regio- and stereoselectivity.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKBH6518V
MKBD1724
08215MH
13006JE
02627AD

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Iranpoor, N. et al.
Synthetic Communications, 28, 347-347 (1998)

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