416452

Dimethyl sulfide-d₆

99 atom % D

• Synonym(s): (Methyl sulfide)-d₆, Hexadeuterodimethyl sulfide
• Linear Formula: CD₃SCD₃
• CAS Number: 926-09-0
• Molecular Weight: 68.17
• Beilstein: 2036892
• EC Number: 213-133-6
• MDL number: MFCD00044687
• UNSPSC Code: 12142201
• PubChem Substance ID: 24865904
• NACRES: NA.21

Properties

• isotopic purity: 99 atom % D
• Quality Level: 200
• Assay: 99% (CP)
• form: liquid
• technique(s): NMR: suitable
• refractive index: n20/D 1.431 (lit.)
• bp: 36.5 °C (lit.)
• density: 0.928 g/mL at 25 °C (lit.)
• mass shift: M+6
• SMILES string: [2H]C([2H])([2H])SC([2H])([2H])[2H]
• InChI: 1S/C2H6S/c1-3-2/h1-2H3/i1D3,2D3
• InChI key: QMMFVYPAHWMCMS-WFGJKAKNSA-N

Description

General description

Dimethyl sulfide-d₆ [(CD₃)₂S] is a deuterated NMR solvent useful in NMR-based research and analyses. It can form 1:1 complex with halothane by the formation of C–H…S hydrogen bonds. During the reaction of (CD₃)₂S with singlet oxygen in aprotic solvents, the H-D exchange in the methyl group was observed. The electronic spectra of (CD₃)₂S has been measured between 1250 and 2500Å.

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Safety Information

• Pictograms: GHS02
• Signal Word: Danger
• Hazard Statements: H225
• Precautionary Statements: P210 - P233 - P240 - P241 - P242 - P243
• Hazard Classifications: Flam. Liq. 2
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 1
• Flash Point(F): -34.6 °F - closed cup
• Flash Point(C): -37 °C - closed cup