1.03591
Dimethyl sulfoxide-d6
with TMS (0.03 vol.%), deuteration degree min. 99.8% for NMR spectroscopy MagniSolv™
Synonym(s):
DMSO deuterated, (Methyl sulfoxide)-d6, DMSO-d6, Hexadeuterodimethyl sulfoxide
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About This Item
Product Name
Dimethyl sulfoxide-d6, with TMS (0.03 vol.%), deuteration degree min. 99.8% for NMR spectroscopy MagniSolv™
InChI key
IAZDPXIOMUYVGZ-WFGJKAKNSA-N
SMILES string
[2H]C([2H])([2H])S(=O)C([2H])([2H])[2H]
InChI
1S/C2H6OS/c1-4(2)3/h1-2H3/i1D3,2D3
vapor pressure
0.42 mmHg ( 20 °C)
form
liquid
autoignition temp.
573 °F
potency
14500 mg/kg LD50, oral (Rat)
40000 mg/kg LD50, skin (Rat)
expl. lim.
42 %
technique(s)
NMR: suitable
impurities
≤0.02% Water (H<SUB>2</SUB>O) (NMR)
≤0.03% Water (H<SUB>2</SUB>O + D<SUB>2</SUB>O) (Karl Fischer)
0.03% Trimethylsilane (NMR)
refractive index
n20/D 1.476 (lit.)
bp
189 °C (lit.)
mp
20.2 °C
transition temp
flash point 88 °C
density
1.190 g/mL at 25 °C (lit.)
mass shift
M+6
storage temp.
2-30°C
Quality Level
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Analysis Note
Water
- K. Fischer, H₂O + D₂O:
≤ 0.03 %
Performance test (NMR-spectrum): passes test
Water
- NMR, H₂O:
≤ 0.02 %
Tetramethylsilane (NMR-spectrum): 0.03%
Application
Features and Benefits
General description
Other Notes
Legal Information
Storage Class
10 - Combustible liquids
wgk
WGK 2
flash_point_f
190.4 °F
flash_point_c
88 °C
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