Skip to Content
Merck
All Photos(2)

Key Documents

425699

Sigma-Aldrich

Holmium(III) trifluoromethanesulfonate

98%

Synonym(s):

Holmium(III) triflate, Trifluoromethanesulfonic acid holmium(III) salt

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
(CF3SO3)3Ho
CAS Number:
Molecular Weight:
612.14
MDL number:
UNSPSC Code:
12161600
PubChem Substance ID:
NACRES:
NA.22

Assay

98%

reaction suitability

core: holmium
reagent type: catalyst

SMILES string

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

InChI key

DBPDCYACEYLEMY-UHFFFAOYSA-K

Looking for similar products? Visit Product Comparison Guide

Application

Catalyst for:
  • Asymmetric alpha-amination
  • Diels-Alder reactions
  • Stereoselective cycloaddition reactions
  • Benzyl etherification
  • Acceleration of hydrogen-transfer reactions
  • Glycosylation
A water-tolerant Lewis acid used in the Aldol reaction of silyl enol ethers with aldehydes.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

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

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

The Journal of Organic Chemistry, 59, 3590-3590 (1994)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service