Dimethyl sulfoxide-d6
ALDRICH/417939 - "100%", 99.96 atom % D, contains 0.03 % (v/v) TMS
Synonym: (Methyl sulfoxide)-d6; DMSO-d6; Hexadeuterodimethyl sulfoxide
CAS Number: 2206-27-1
Empirical Formula (Hill Notation): C2D6OS
Molecular Weight: 84.17
EC Number: 218-617-0
MDL Number: MFCD00002090
Linear Formula: (CD3)2SO
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 417939-25ML
| assay | ≥99% (CP) |
| autoignition temp. | 573 °F |
| bp | 189 °C (lit.) |
| contains | 0.03 % (v/v) TMS |
| density | 1.190 g/mL at 25 °C (lit.) |
| expl. lim. | 42 % |
| form | liquid |
| impurities | ≤0.0250% water water |
| InChI | 1S/C2H6OS/c1-4(2)3/h1-2H3 |
| InChI key | IAZDPXIOMUYVGZ-WFGJKAKNSA |
| isotopic purity | 99.96 atom % D |
| mass shift | M+6 |
| mp | 20.2 °C (lit.) |
| Quality Level | 100  |
| refractive index | n |
| SMILES string | [2H]C([2H])([2H])S(=O)C([ |
| technique(s) | NMR: suitable |
| vapor pressure | 0.42 mmHg ( 20 °C) |
| Application: | Dimethyl sulfoxide-d6 (DMSO-d6) may be used as an NMR solvent for 1H and 13C NMR experiments. |
| General description: | 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. |
| Packaging: | 10×0.75, 5 mL in ampule |
| Packaging: | 25 mL in glass bottle |
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| WGK Germany | WGK 2 |
| Flash Point(F) | 190.4 °F |
| Flash Point(C) | 88 °C |
| Purity | ≥99% (CP) |
| bp | 189 °C (lit.) |
| mp | 20.2 °C (lit.) |
| Density | 1.190 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12191502 |