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745464

Sigma-Aldrich

Sulfolane-d8

98 atom % D, 97% (CP)

Synonym(s):

Tetrahydrothiophene 1,1-dioxide-d8

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About This Item

Empirical Formula (Hill Notation):
C4D8O2S
Molecular Weight:
128.22
MDL number:
UNSPSC Code:
12352005
PubChem Substance ID:

isotopic purity

98 atom % D

Assay

97% (CP)

form

liquid

mass shift

M+8

SMILES string

[2H]C1([2H])C([2H])([2H])C([2H])([2H])S(C1([2H])[2H])(=O)=O

InChI

1S/C4H8O2S/c5-7(6)3-1-2-4-7/h1-4H2/i1D2,2D2,3D2,4D2

InChI key

HXJUTPCZVOIRIF-SVYQBANQSA-N

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Packaging

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Pictograms

Health hazardExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Repr. 1B

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 1

Flash Point(F)

350.6 °F - closed cup

Flash Point(C)

177 °C - closed cup


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Melanie A Rehder Silinski et al.
Journal of analytical toxicology, 43(6), 477-481 (2019-05-03)
Sulfolane is an industrial solvent commonly used for extraction of aromatic hydrocarbons in the oil refining process, as well in the purification of natural gas. Its wide use and high solubility in water has led to contamination of groundwater. The

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