Dimethyl sulfoxide-d6 (DMSO-d6) is a deuterated NMR solvent containing 0.03% (v/v) TMS (tetramethylsilane). It is useful in NMR-based research and analyses. It undergoes photodissociation to generate CD3 radical photoproducts, which have been analyzed by infrared diode laser-absorption spectroscopy. Dissociation dynamics of DMSO-d6 at 193nm was examined using photo fragment translational spectroscopy method.
Synonyms: (Methyl sulfoxide)-d6; DMSO-d6; Hexadeuterodimethyl sulfoxide
Molecular Formula: C2D6OS
Molecular Weight: 84.17
Linear Structural Formula: (CD3)2SO
MDL Number: MFCD00002090
Purity: >=99% (CP)
Melting Point: 20.2 C (lit.)
Density: 1.190 g/mL at 25 C (lit.)
Refractive Index: n20/D 1.476 (lit.)
Application: Dimethyl sulfoxide-d6 (DMSO-d6) may be used as an NMR solvent for 1H and 13C NMR experiments.