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42285 Dimethyl sulfoxide-d6, 100% (Isotopic)

CAS Number
2206-27-1
Synonyms

SDS Certificate of Analysis Technical Inquiry
Stock No. Size Price ($) Quantity Availability
42285-SA 2each 48.80
42285-KV 10each 174.00
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Dimethyl sulfoxide-d6, 100% (Isotopic)

MDL
MFCD00002090
EINECS
218-617-0

Chemical Properties

Formula
(CD3)2SO
Formula Weight
84.17
Form
Liquid, in prescored ampoules, 0.75ml/ampoule
Melting point
20°
Boiling Point
190°
Flash Point
88°(190°F)
Density
1.18
Refractive Index
1.4760
Storage & Sensitivity
Hygroscopic. Ambient temperatures.
Solubility
Miscible with water and diethyl ether.

Applications

Deuterated DMSO is a common solvent used in NMR spectroscopy. In combination with pyridine-d5, it plays an important role for solution-state 2D NMR of ball-milled plant cell wall gel. Low-energy collisions of ionized acetone-d6, DMSO-d6 and pyridine-d5 with alkanethiolate is used to prepare self-assembled monolayer surfaces of gold.

Notes
Minimum isotopic purity 99.96%. Dimethyl Sulfoxide (DMSO) has a melting point of 20°C, freezing close to room temperature. Sometimes when it is delivered it will be in a solid state. To return the material to a liquid state, thaw it in a warm water bath. Care must be taken to prevent water contamination.Keep away from heat, mist and vapor. Keep container tightly closed in a dry and well-ventilated place.

Literature References

Yan, Y.; Remhof, A.; Rentsch, D.; Züttel, A. The role of MgB12H12 in the hydrogen desorption process of Mg(BH4)2. J. Solid State Electrochem. 2015, 51 (4), 700-702.

Hu, Y.; Liang, L.; Wei, W.; Sun, X.; Zhang, X.; Yan, M. A convenient synthesis of deuterium labeled amines and nitrogen heterocycles with KOt-Bu/DMSO-d6. Tetrahedron 2015, 71 (9), 1425-1430.

Kim, H.; Ralph, J. Solution-state 2D NMR of ball-milled plant cell wall gels in DMSO-d6/pyridine-d5.

GHS Hazard and Precautionary Statements

Hazard Statements: H227

Combustible liquid.

Precautionary Statements: P210-P280-P370+P378q-P501c

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Wear protective gloves/protective clothing/eye protection/face protection. In case of fire: Use CO2, dry chemical, or foam Dispose of contents/ container to an approved waste disposal plant

Other References

Harmonized Tariff Code
2845.90
TSCA
No

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