M1568

Mannose triflate

For PET imaging, ≥98% (TLC)

• Synonym(s): β-D-Mannopyranose 1,3,4,6-tetra-O-acetate 2-O-trifluoromethanesulfonate, 1,3,4,6-Tetra-O-acetyl-2-O-trifluoromethanesulfonyl-β-D-mannopyranose, Mannose triflate, TATM
• Empirical Formula (Hill Notation): C₁₅H₁₉F₃O₁₂S
• CAS Number: 92051-23-5
• Molecular Weight: 480.36
• Beilstein: 4341413
• MDL number: MFCD00012353
• UNSPSC Code: 12352200
• PubChem Substance ID: 24896669
• NACRES: NA.12

Properties

• Quality Level: 200
• Assay: ≥98% (TLC)
• technique(s): PET imaging: suitable
• shipped in: dry ice
• storage temp.: −20°C
• SMILES string: CC(=O)OC[C@H]1O[C@@H](OC(C)=O)[C@@H](OS(=O)(=O)C(F)(F)F)[C@@H](OC(C)=O)[C@@H]1OC(C)=O
• InChI: 1S/C15H19F3O12S/c1-6(19)25-5-10-11(26-7(2)20)12(27-8(3)21)13(14(29-10)28-9(4)22)30-31(23,24)15(16,17)18/h10-14H,5H2,1-4H3/t10-,11-,12+,13+,14-/m1/s1
• InChI key: OIBDVHSTOUGZTJ-PEBLQZBPSA-N

Description

General description

Mannose triflate is a glucose analogue.

Application

Mannose triflate is a well-known precursor for ¹⁸F-FDG synthesis for PET applications. The binding of ¹⁸F to the mannose triflate has been carried out via SN₂ nucleophilic substitution reaction. It is used in computational tomography, an imaging technique in early detection of cancer.

Other Notes

This formulation of mannose triflate has reduced trace impurities that are known to cause lower synthetic yields.

Safety Information

• 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