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41624

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
EC Number:
200-846-2
UNSPSC Code:
12352100
PubChem Substance ID:
329756126
Beilstein/REAXYS Number:
1696847
MDL number:
MFCD00008562
Assay:
≥99.0% (GC)
Form:
liquid
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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

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
GHS02

Signal Word

Danger

Hazard Codes

H225

Hazard Classifications

Flam. Liq. 2

Storage Class

3 - Flammable liquids

WGK

WGK 1

Flash Point (°F)

-32.8 °F - closed cup

Flash Point (°C)

-36 °C - closed cup

PPE (personal protective equipment)

Eyeshields, Faceshields, Gloves

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