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296147

Sigma-Aldrich

Dimethyl sulfoxide-d6

99.9 atom % D, contains 0.03 % (v/v) TMS

Synonym(s):
Hexadeuterodimethyl sulfoxide, (Methyl sulfoxide)-d6, DMSO-d6
Linear Formula:
(CD3)2SO
CAS Number:
Molecular Weight:
84.17
Beilstein:
1237248
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.21

Quality Level

vapor pressure

0.42 mmHg ( 20 °C)

isotopic purity

99.9 atom % D

assay

99% (CP)

form

liquid

autoignition temp.

573 °F

contains

0.03 % (v/v) TMS

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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General description

Dimethyl sulfoxide-d6 is a deuterated NMR solvent that is useful in NMR-based research and analyses.

Packaging

10 g in ampule
10×0.5, 10×0.6, 10×0.75, 10×1 mL in ampule
25, 50 g in glass bottle

Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

190.4 °F

Flash Point(C)

88 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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