151874
Dimethyl sulfoxide-d6
99.9 atom % D
Synonym(s):
(Methyl sulfoxide)-d6, DMSO-d6, Hexadeuterodimethyl sulfoxide
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All Photos(5)
About This Item
Linear Formula:
(CD3)2SO
CAS Number:
Molecular Weight:
84.17
Beilstein:
1237248
EC Number:
MDL number:
UNSPSC Code:
12191502
PubChem Substance ID:
NACRES:
NA.11
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vapor pressure
0.42 mmHg ( 20 °C)
Quality Level
isotopic purity
99.9 atom % D
Assay
99% (CP)
form
liquid
autoignition temp.
573 °F
expl. lim.
42 %
technique(s)
NMR: suitable
impurities
≤0.0250% water
water
refractive index
n20/D 1.476 (lit.)
bp
189 °C (lit.)
mp
20.2 °C (lit.)
density
1.190 g/mL at 25 °C (lit.)
mass shift
M+6
SMILES string
[2H]C([2H])([2H])S(=O)C([2H])([2H])[2H]
InChI
1S/C2H6OS/c1-4(2)3/h1-2H3/i1D3,2D3
InChI key
IAZDPXIOMUYVGZ-WFGJKAKNSA-N
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Application
- Investigation of the Spatial Structure of Flufenamic Acid in Supercritical Carbon Dioxide Media via 2D NOESY.: This research explores the molecular interactions of flufenamic acid in supercritical CO2, highlighting analytical techniques using Dimethyl sulfoxide-d₆ as a solvent to enhance spectral readings (Khodov et al., 2023).
- Taguchi Approach for Optimization of a Green Quantitative 1H-NMR Practice for Characterization of Levetiracetam and Brivaracetam in Pharmaceuticals.: Utilizes Dimethyl sulfoxide-d₆ in NMR spectroscopy to refine analytical methods for characterizing pharmaceuticals, aiming for environmental sustainability (Mansour et al., 2022).
- Counterintuitive torsional barriers controlled by hydrogen bonding.: Investigates molecular torsion influenced by hydrogen bonding, with Dimethyl sulfoxide-d₆ employed to study solvent effects, contributing to our understanding of molecular dynamics in analytical chemistry (Barbero et al., 2020).
- Elucidating Interactions between DMSO and Chelate-Based Ionic Liquids.: Examines the interaction dynamics between Dimethyl sulfoxide-d₆ and ionic liquids, offering insights into solvent-solute interactions critical in analytical methodologies (Chen et al., 2015).
- Conformation of an octapeptide fragment (2-9) of kaliocin-1 in DMSO-d6 by 1H NMR and restrained molecular dynamics.: This study uses Dimethyl sulfoxide-d₆ in NMR to elucidate the conformational properties of a peptide, aiding in the understanding of peptide structure under analytical conditions (Sunilkumar et al., 2007).
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accessory
Product No.
Description
Pricing
Storage Class Code
10 - Combustible liquids
WGK
WGK 1
Flash Point(F)
190.4 °F
Flash Point(C)
88 °C
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