3-(Triethylammonium)propyl Methanethiosulfonate Bromide (MTS-PTrEA)

Size

£448.00

SKU:: T8415-12
Molecular Weight:: 334.3
Purity:: ~90%
Storage Conditions:: -20°C
Supplier:: United States Biological
CAS Number:: 219789-15-8
Format:: Supplied as a white solid
Extra Details:: A water soluble analogue of the charged MTS reagent MTSET. Charged MTS reagents have been used successfully with SCAM (substituted cysteine accessibility method) to probe the topology and function of a number of ligand-gated ion channels and transporters. Source: Synthetic Melting Point: 149-151°C Solubility: DMSO, Methanol Atmosphere: Inert gas Method for Determining Identity: Proton NMR (DMSO-d6) Spectroscopic and Mass Spectrometric analysis TLC Conditions: SiO2; Dichloromethane:Methanol = 4:1; Visualized with AMCS and KMnO4; Single spot; Rf=0.25 Bromide Content: 23% Storage and Stability: May be stored at RT for short-term only. Long-term storage is recommended at -20°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap. Hygroscopic. Store under inert atmosphere.