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Merck
CN

932299

Dimethyl sulfoxide-d6

≥99.0 atom % D

Synonym(s):

(Methyl sulfoxide)-d6, DMSO-d6, Hexadeuterodimethyl sulfoxide

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About This Item

Linear Formula:
(CD3)2SO
CAS Number:
Molecular Weight:
84.17
NACRES:
NA.05
UNSPSC Code:
12352100
Beilstein/REAXYS Number:
1237248
MDL number:
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Product Name

Dimethyl sulfoxide-d6, ≥99.0 atom % D

SMILES string

[2H]C([2H])([2H])S(=O)C([2H])([2H])[2H]

InChI key

IAZDPXIOMUYVGZ-WFGJKAKNSA-N

InChI

1S/C2H6OS/c1-4(2)3/h1-2H3/i1D3,2D3

vapor pressure

0.42 mmHg ( 20 °C)
0.42 mmHg ( 20 °C)

isotopic purity

≥99.0 atom % D

assay

≥99.0% (CP)

form

liquid

autoignition temp.

573 °F

expl. lim.

42 %

impurities

≤0.0500% Water

refractive index

n20/D 1.476 (lit.)

bp

189 °C (lit.)

mp

20.2 °C

density

1.190 g/mL at 25 °C (lit.)

mass shift

M+6

Quality Level

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Application

Synthesis Grade - Suitable for synthesis of D-labeled materials across range of applications including D-labeled electronic display & D-labeled Pharma

Storage Class

10 - Combustible liquids

wgk

WGK 1

flash_point_f

190.4 °F

flash_point_c

88 °C

Regulatory Information

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