Skip to Content
Merck
All Photos(1)

Documents

515876

Sigma-Aldrich

Imidazole trifluoromethanesulfonate salt

97%

Synonym(s):

Imidazolium triflate

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C3H4N2 · CHF3O3S
CAS Number:
Molecular Weight:
218.15
MDL number:
UNSPSC Code:
12352005
eCl@ss:
39161001
PubChem Substance ID:
NACRES:
NA.22

Assay

97%

mp

189-193 °C (lit.)

SMILES string

c1c[nH]cn1.OS(=O)(=O)C(F)(F)F

InChI

1S/C3H4N2.CHF3O3S/c1-2-5-3-4-1;2-1(3,4)8(5,6)7/h1-3H,(H,4,5);(H,5,6,7)

InChI key

JNJFONBBNLVENC-UHFFFAOYSA-N

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

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

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

Visit the Document Library

Stéphane Bernier et al.
Bioorganic & medicinal chemistry, 13(1), 69-75 (2004-12-08)
Three nonhydrolyzable aspartyl adenylate analogs have been prepared and tested as inhibitors of E. coli aspartyl-tRNA synthetase. 5'-O-[N-(L-Aspartyl)sulfamoyl]adenosine is a potent competitive inhibitor (K(i) = 15 nM) whereas L-aspartol adenylate is a weaker inhibitor (K(i) = 45 microM) with respect
S Iwai et al.
Nucleic acids research, 27(11), 2299-2303 (1999-05-15)
In the solid-phase synthesis of oligonucleotides containing the pyrimidine(6-4)pyrimidone photoproduct using a dinucleotide building block, considerable amounts of by-products were found as the chain length increased. The by-products were the major product when a 49mer was synthesized on a 40

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