ChemicalBook > CAS DataBase List > YTTERBIUM(III) TRIFLUOROMETHANESULFONATE HYDRATE

YTTERBIUM(III) TRIFLUOROMETHANESULFONATE HYDRATE

Product Name: YTTERBIUM(III) TRIFLUOROMETHANESULFONATE HYDRATE
CAS No.: 54761-04-5
Chemical Name: YTTERBIUM(III) TRIFLUOROMETHANESULFONATE HYDRATE
Synonyms: YB(OTF)3;YTTERBIUM TRIFLUOROMETHANESULFONATE;YTTERBIUM(III) TRIFLATE HYDRATE;YTTERBIUM (III) TRIFLUOROMETHANESULFONATE;YTTERBIUM TRIFLUOROMETHANESULPHONATE;Y(OTf)3;Yb(TFA)3;Ytterbiumtriflate;YTTERBIUM (III) TRIFLATE;Acid Ytterbium(III) Salt
CBNumber: CB7142534
Molecular Formula: C3F9O9S3Yb
Formula Weight: 620.24
MOL File: 54761-04-5.mol

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YTTERBIUM(III) TRIFLUOROMETHANESULFONATE HYDRATE Property

Melting point:: 8 °C
storage temp.: Inert atmosphere,Room Temperature
solubility: Methanol
form: Powder
color: White to Off-White
Sensitive: Hygroscopic
Hydrolytic Sensitivity: 6: forms irreversible hydrate
Merck: 14,10106
Stability:: Hygroscopic
InChI: InChI=1S/3CHF3O3S.Yb/c3*2-1(3,4)8(5,6)7;/h3*(H,5,6,7);/q;;;+3/p-3
InChIKey: AHZJKOKFZJYCLG-UHFFFAOYSA-K
SMILES: S(=O)(=O)(O[Yb](OS(=O)(=O)C(F)(F)F)OS(=O)(=O)C(F)(F)F)C(F)(F)F
CAS DataBase Reference: 54761-04-5(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
RIDADR: UN 3261 8/PG 2
WGK Germany: 3
F: 3-10
Hazard Note: Irritant/Hygroscopic
TSCA: No
HazardClass: 8
PackingGroup: III
HS Code: 28469099

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 430595
Product name: Ytterbium(III) trifluoromethanesulfonate
Purity: 99.99%
Packaging: 1g
Price: $36.6
Updated: 2025/07/31

Sigma-Aldrich

Product number: 430595
Product name: Ytterbium(III) trifluoromethanesulfonate
Purity: 99.99%
Packaging: 5g
Price: $99.6
Updated: 2025/07/31

TCI Chemical

Product number: T1610
Product name: Ytterbium(III) Trifluoromethanesulfonate Hydrate
Purity: >98.0%(T)
Packaging: 5g
Price: $56
Updated: 2025/07/31

TCI Chemical

Product number: T1610
Product name: Ytterbium(III) Trifluoromethanesulfonate Hydrate
Purity: >98.0%(T)
Packaging: 25g
Price: $263
Updated: 2025/07/31

GFS CHEMICALS

Product number: 77071
Product name: YTTERBIUMTRIFLATE,ANHYD
Packaging: 1g
Price: $36.48
Updated: 2021/12/16

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YTTERBIUM(III) TRIFLUOROMETHANESULFONATE HYDRATE Chemical Properties,Usage,Production

Uses

Ytterbium(III) Trifluoromethanesulfonate functions as a catalyst in the organic synthesis of heterocycles. Also functions as a Lewis acid in variety of organic reactions.

Uses

Versatile rare earth metal catalyst in organic synthesis.

Preparation

Ytterbium(III) Trifluoromethanesulfonate is prepared by addition of an excess of ytterbium(III) oxide (commercially available, 99.9%) to an aqueous solution of Trifluoromethanesulfonic Acid (50% v/v) followed by heating at boiling for 0.5-1 h. The mixture is then purified by filtration to remove unreacted ytterbium oxide; residual water is removed under reduced pressure. The resultant hydrate is dried by heating under vacuum (1 mmHg) at 180 to 200 °C for 48 h. The reagent is then used without further purification.^[1] The organoytterbium reagent is prepared at -78 °C from Yb(OTf)3 and organolithiums or organomagnesiums.^[2]

reaction suitability

core: ytterbium
reagent type: catalyst

storage

Ytterbium(III) Trifluoromethanesulfonate forms hydrates in aqueous media in the presence of amines; however, it survives mild aqueous workup.

References

1. Forsberg, J. H.; Spaziano, V. T.; Balasubramanian, T. M.; Liu, G. K.; Kinsley, S. A.; Duckworth, C. A.; Poteruca, J. J.; Brown, P. S.; Miller, J. L. JOC 1987, 52, 1017.
2. Molander, G. A.; Burkhardt, E. R.; Weinig, P. JOC 1990, 55, 4990

YTTERBIUM(III) TRIFLUOROMETHANESULFONATE HYDRATE Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from YTTERBIUM(III) TRIFLUOROMETHANESULFONATE HYDRATE manufacturers

Career Henan Chemical Co

Product: YTTERBIUM(III) TRIFLUOROMETHANESULFONATE HYDRATE 54761-04-5
Price: US $1.00/g
Min. Order: 1g
Purity: 99%
Supply Ability: 10000KGS
Release date: 2020-01-09

54761-04-5, YTTERBIUM(III) TRIFLUOROMETHANESULFONATE HYDRATERelated Search:

TRIFLUOROMETHANESULFONIC ACID YTTERBIUM(3) SALT

TRIFLUOROMETHANESULFONIC ACID YTTERBIUM(III) SALT HYDRATE

YTTERBIUM (III) TRIFLATE

YTTERBIUM(III) TRIFLATE HYDRATE

YTTERBIUM (III) TRIFLUOROMETHANESULFONATE

YTTERBIUM(III) TRIFLUOROMETHANESULFONATE HYDRATE

YTTERBIUM(III) TRIFLUOROMETHANESULFONATE N-HYDRATE

YTTERBIUM (III) TRIFLUOROMETHANESULPHONATE

YTTERBIUM(III) TRIFLUOROMETHANESULPHONATE HYDRATE

YTTERBIUM TRIFLATE HYDRATE

YTTERBIUM TRIFLUOROMETHANESULFONATE

YTTERBIUM TRIFLUOROMETHANESULFONATE, HYDRATE

YTTERBIUM TRIFLUOROMETHANESULFONATE, HYDRATED

YTTERBIUM TRIFLUOROMETHANESULPHONATE

YtterbiuM(III) trifluoroMethanesulfonate hydrate, Yb(CF3SO3)3·XH2O

Trifluoromethanesulfonic Acid Ytterbium(III) Salt Ytterbium(III) Triflate

YtterbiuM(III) triflate, 99.9%, (trace Metal basis), anhydrous

Methanesulfonic acid, 1,1,1-trifluoro-, ytterbiuM(3+) salt (3:1)

Yb(TFA)3

YTTERBIUM TRIFLUOROMETHANESULFONATE, ANHYDROUSYTTERBIUM TRIFLUOROMETHANESULFONATE, ANHYDROUSYTTERBIUM TRIFLUOROMETHANESULFONATE, ANHYDROUSYTTERBIUM TRIFLUOROMETHANESULFONATE, ANHYDROUS

YTTERBIUM(III) TRIFLUOROMETHANESULFONATE , 99.99%

YTTERBIUM TRIFLUOROMETHANESULFONATE, ANHYDROUS

Ytterbium(III)trifluoromethanesulfonatehydrate(Ytterbiumtriflate)

trifluoromethanesulfonic acid ytterbium(iii) salt

Ytterbium(III) trifluoromethanesulphonate hydrate, 98+%

Ytterbiumtriflate

YB(OTF)3

Acid Ytterbium(III) Salt

YtterbiuM(Ⅲ) trifluoroMethanesulfonate

Ytterbium (III) trifluoromethanesulfonate hydrate, (99.9%-Yb) (REO) (Ytterbium triflate)

Ytterbium (III) trifluoromethanesulfonate, 99% (99.9%-Yb) (REO) (Ytterbium triflate)

YTTERBIUM(III) TRIFLUOROMETHANESULFONATE HYDRATE ISO 9001：2015 REACH

Ytterbium(iii) trifluoromethanesulfonate, 98%

Y(OTf)3

54761-04-5

31401-23-1

YbOSO2CF33xH2O

C3H2F9O10S3Yb

YbSO3CF33稾H2O

YbSO3CF33XH2O

YbCF3SO33

C3F9O9S4Yb

C3F9O9S3Yb

Catalysis and Inorganic Chemistry

Stable Lewis Acids in Aqueous Media

Metal Triflates

Yb (Ytterbium) Compounds

Catalysts for Organic Synthesis

Homogeneous Catalysts

Transition Metal Compounds

Classes of Metal Compounds

Ytterbium

Rare-Earth Metals

TRIFLUOROMETHANESULFONATE

metal triflate compounds

Yb (Ytterbium) Compounds

Catalysts for Organic Synthesis

Classes of Metal Compounds