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41624

Sigma-Aldrich

Dimethyl sulfide

puriss., ≥99.0% (GC)

Synonym(s):

DMS, Methyl sulfide

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About This Item

Linear Formula:
(CH3)2S
CAS Number:
Molecular Weight:
62.13
Beilstein:
1696847
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:

vapor density

2.1 (vs air)

vapor pressure

26.24 psi ( 55 °C)
7.79 psi ( 20 °C)

grade

puriss.

Assay

≥99.0% (GC)

form

liquid

autoignition temp.

402 °F

expl. lim.

19.7 %

refractive index

n20/D 1.435 (lit.)
n20/D 1.435

bp

38 °C (lit.)

mp

−98 °C (lit.)

solubility

H2O: soluble 7.28 g/L at 20 °C

density

0.846 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

CSC

InChI

1S/C2H6S/c1-3-2/h1-2H3

InChI key

QMMFVYPAHWMCMS-UHFFFAOYSA-N

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Pictograms

Flame

Signal Word

Danger

Hazard Statements

Hazard Classifications

Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

-32.8 °F - closed cup

Flash Point(C)

-36 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Nguyen BC, et al.
Marine Chemistry, 133-141 (1988)
B P Lomans et al.
Applied and environmental microbiology, 65(8), 3641-3650 (1999-07-31)
A newly isolated methanogen, strain DMS1(T), is the first obligately anaerobic archaeon which was directly enriched and isolated from a freshwater sediment in defined minimal medium containing dimethyl sulfide (DMS) as the sole carbon and energy source. The use of
K S Carslaw et al.
Nature, 503(7474), 67-71 (2013-11-10)
The effect of anthropogenic aerosols on cloud droplet concentrations and radiative properties is the source of one of the largest uncertainties in the radiative forcing of climate over the industrial period. This uncertainty affects our ability to estimate how sensitive
Yin F, et al.
Journal of Atmospheric Chemistry, 11(4), 309-364 (1990)
A M Maxam et al.
Proceedings of the National Academy of Sciences of the United States of America, 74(2), 560-564 (1977-02-01)
DNA can be sequenced by a chemical procedure that breaks a terminally labeled DNA molecule partially at each repetition of a base. The lengths of the labeled fragments then identify the positions of that base. We describe reactions that cleave

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