Dimethyl sulfoxide-d6
Synonym(s):(Methyl sulfoxide)-d6;DMSO deuterated;DMSO-d6;Hexadeuterodimethyl sulfoxide
- CAS NO.：2206-27-1
- Empirical Formula: C2D6OS
- Molecular Weight: 84.17
- MDL number: MFCD00002090
- EINECS: 218-617-0
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-11-19 23:02:33
What is Dimethyl sulfoxide-d6?
Chemical properties
liquid
The Uses of Dimethyl sulfoxide-d6
(Dimethyl Sulfoxide-d6) DMSO is a very common aprotic solvent that is used in a variety of organic chemical reactions and spectroscopic analyses.
The Uses of Dimethyl sulfoxide-d6
DMSO-d6 is a solvent of choice in NMR spectroscopy, owing to its unique characteristics of dissolving both nonpolar and polar compounds, miscibility with almost all organic solvents and permitting high temperature dynamic NMR studies.
The Uses of Dimethyl sulfoxide-d6
Dimethyl sulfoxide-d6 may be used as an NMR solvent for 1H and 13C NMR experiments.
What are the applications of Application
Dimethyl sulfoxide-d6 is a hexadeuterium labeled DMSO
Definition
ChEBI: Dimethyl sulfoxide-d6 is a deuterated compound, a sulfoxide and a volatile organic compound.
General Description
Dimethyl sulfoxide-d6 (DMSO-d6) is a deuterated solvent. It is 100% isotopically enriched NMR (Nuclear Magnetic Resonance) solvent. It is widely employed in high resolution NMR studies due to its high chemical and isotopic purity. On photoirradiation in the range of 193 and 222nm, it undergoes decomposition to afford CD3 radicals. Quantum yields of CD3 have been evaluated by infrared diode laser absorption spectroscopy. 100% DMSO-d6 has been used as solvent in the long-range COSY (Correlation Spectroscopy) experiment.
Properties of Dimethyl sulfoxide-d6
| Melting point: | 20.2 °C |
| Boiling point: | 55 °C5 mm Hg(lit.) |
| Density | 1.190 g/mL at 25 °C(lit.) |
| vapor pressure | 0.42 mm Hg ( 20 °C) |
| refractive index | n |
| Flash point: | 185 °F |
| storage temp. | no restrictions. |
| solubility | Minimum isotopic purity 99.96% |
| form | Liquid |
| Specific Gravity | 1.190 |
| color | Colorless |
| explosive limit | 1.8-63%(V) |
| Water Solubility | Miscible with water and with almost all organic solvents such as alcohols, esters, ketones, chlorinated solvents and aromatic hydrocarbons. |
| Sensitive | Hygroscopic |
| BRN | 1237248 |
| Stability: | Stable. Combustible. Moisture sensitive. Incompatible with acid chlorides, strong acids, phosphorus halides, strong oxidizing agents, strong reducing agents. Reacts violently with a wide range of materials - consult a full MSDS sheet before starting use. |
| CAS DataBase Reference | 2206-27-1(CAS DataBase Reference) |
Safety information for Dimethyl sulfoxide-d6
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H227:Flammable liquids |
| Precautionary Statement Codes |
P403+P235:Store in a well-ventilated place. Keep cool. |
Computed Descriptors for Dimethyl sulfoxide-d6
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