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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:
75-18-3
Molecular Weight:
62.13
Beilstein/REAXYS Number:
1696847
EC Number:
200-846-2
MDL number:
MFCD00008562
UNSPSC Code:
12352100
PubChem Substance ID:
329756126

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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replaced by

Product No.
Description
Pricing

pictograms

Flame
GHS02

signalword

Danger

hcodes

H225

Hazard Classifications

Flam. Liq. 2

Storage Class

3 - Flammable liquids

wgk_germany

WGK 1

flash_point_f

-32.8 °F - closed cup

flash_point_c

-36 °C - closed cup

ppe

Eyeshields, Faceshields, 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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