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Merck
CN

41631

二甲基砜

purum, ≥98.0% (GC)

别名:

甲基砜

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关于此项目

线性分子式:
(CH3)2SO2
化学文摘社编号:
分子量:
94.13
EC Number:
200-665-9
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
1737717
MDL number:
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grade

purum

assay

≥98.0% (GC)

bp

238 °C (lit.)

mp

107-109 °C (lit.), 107-110 °C

SMILES string

CS(C)(=O)=O

InChI

1S/C2H6O2S/c1-5(2,3)4/h1-2H3

InChI key

HHVIBTZHLRERCL-UHFFFAOYSA-N



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存储类别

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

法规信息

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Gaoqing Yuan et al.
Chemical communications (Cambridge, England), 48(60), 7513-7515 (2012-06-26)
With atmospheric oxygen as the oxidant, a novel copper(I)-catalyzed synthesis of aryl methyl sulfones from aryl halides and widely available DMSO is described. The procedure tolerates aryl halides with various functional groups (such as methoxy, acetyl, chloro, fluoro and nitro
Min Zhang et al.
Journal of toxicology and environmental health. Part A, 74(6), 380-391 (2011-01-29)
Oxidative stress plays a critical role in cataractogenesis, the leading cause of blindness worldwide. Since transition metals generate reactive oxygen species (ROS) formation, metal chelation therapy has been proposed for treatment of cataracts. However, the effectiveness of most chelators is
S E Rose et al.
Magnetic resonance imaging, 18(1), 95-98 (2000-01-21)
We wish to report the detection of dimethyl sulfone (methylsulfonylmethane, C2H6O2S) in the brain of a normal 62-year-old male using in vivo proton magnetic resonance spectroscopy. The presence of this exogenous metabolite resulted from ingestion of a dietary supplement containing