515884

Aluminum trifluoromethanesulfonate

99.9% trace metals basis

Manufacturer: Sigma Aldrich

CAS Number: 74974-61-1

Synonym(S): Aluminum tris(trifluoromethanesulfonate), Tris(trifluoromethanesulfonato)aluminum, Aluminum triflate

Select a Size

Pack Size SKU Availability Price
10 G 515884-10-G In Stock ₹ 17,530.00
50 G 515884-50-G In Stock ₹ 40,575.30

515884 - 10 G

₹ 17,530.00

In Stock

Quantity

1

Base Price: ₹ 17,530.00

GST (18%): ₹ 3,155.40

Total Price: ₹ 20,685.40

Quality Level

100

Assay

99.9% trace metals basis

reaction suitability

core: aluminumreagent type: catalyst

mp

300 °C (lit.)

SMILES string

[Al+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.Al/c3*2-1(3,4)8(5,6)7;/h3*(H,5,6,7);/q;;;+3/p-3

InChI key

FKOASGGZYSYPBI-UHFFFAOYSA-K

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Description

  • Application: Aluminum trifluoromethanesulfonate (aluminum triflate or Al(OTf)3) can be employed as a catalyst: In the regioselective synthesis of cyclic ethers by cycloisomerization of unsaturated alcohols.[1]In the conversion of saccharides into 5-hydroxymethylfurfural (5-HMF).[2]Along with Pd(OAc)2/BINAP for the methoxycarbonylation reaction of phenylacetylene.[3]

SAFETY INFORMATION

Pictograms

GHS05

Signal Word

Danger

Hazard Statements

H314

Precautionary Statements

P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves