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1.03591

Dimethyl sulfoxide-d₆

Name: Dimethyl sulfoxide-d6
Brand: MM

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

Linear Formula:

(CD₃)₂SO

CAS Number:

2206-27-1

Molecular Weight:

84.17

UNSPSC Code:

12142201

NACRES:

NA.22

EC Index Number:

218-617-0

MDL number:

MFCD00002090

Beilstein/REAXYS Number:

1237248

Mass shift:

M+6

Form:

liquid

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Properties

vapor pressure

0.42 mmHg ( 20 °C)

Quality Level

100

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 (H2O) (NMR), ≤0.03% Water (H2O + D2O) (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

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

Description

General description

A wide range of MagniSolv deuterated solvents with extremely low residual water, excellent chemical purity, and the highest isotopic enrichment available can satisfy the most demanding requirements of researchers. Depending on application and sensitivity of the NMR spectrometer our offer solvents with deuteration degrees between 98% and 99.96%. In case of all the water soluble deuterated standard products, water content is specified according to both Karl Fischer and NMR.

Application

Dimethyl sulfoxide-D6 with TMS (0.03 vol.%), deuteration degree min. 99.8% for NMR spectroscopy MagniSolv. CAS 2206-27-1, molar mass 84.17 g/mol.

Features and Benefits

Saturation Concentration in Air: 8.0 g/m3 (20 °C)

Analysis Note

Deuteration degree: ≥ 99.8 %
Water
- K. Fischer, H₂O + D₂O:
≤ 0.03 %
Performance test (NMR-spectrum): passes test
Water
- NMR, H₂O:
≤ 0.02 %
Tetramethylsilane (NMR-spectrum): 0.03%

Other Notes

Check out ChemisTwin®, our brand new online portal for identity confirmation and quantification of NMR spectra. Learn more or reach out to us for a free trial.

Legal Information

MAGNISOLV is a trademark of Merck KGaA, Darmstadt, Germany

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Storage Class

10 - Combustible liquids

wgk

WGK 2

flash_point_f

190.4 °F

flash_point_c

88 °C

Certificates of Analysis (COA)

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Global Trade Item Number

SKU	GTIN
1035910050	04027269122010
1035910100	04022536749310