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W274623

Sigma-Aldrich

Dimethyl sulfide

natural, ≥99%, FCC, FG

Synonym(s):
DMS, Methyl sulfide
Linear Formula:
(CH3)2S
CAS Number:
Molecular Weight:
62.13
FEMA Number:
2746
Beilstein:
1696847
EC Number:
Council of Europe no.:
483c
MDL number:
PubChem Substance ID:
Flavis number:
12.006

grade

FG
Fragrance grade
Halal
Kosher
natural

Quality Level

Agency

follows IFRA guidelines
meets purity specifications of JECFA

reg. compliance

EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FCC
FDA 21 CFR 172.515

vapor density

2.1 (vs air)

vapor pressure

26.24 psi ( 55 °C)
7.79 psi ( 20 °C)

assay

≥99%

autoignition temp.

402 °F

expl. lim.

19.7 %

refractive index

n20/D 1.435 (lit.)

bp

38 °C (lit.)

mp

−98 °C (lit.)

solubility

H2O: soluble 7.28 g/L at 20 °C
ethanol: 95%, clear, colorless to faint yellow or tan (1mL/1mL)

density

0.846 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

food allergen

no known allergens

fragrance allergen

no known allergens

Organoleptic

green; vegetable; sulfurous; tomato

SMILES string

CSC

InChI

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

InChI key

QMMFVYPAHWMCMS-UHFFFAOYSA-N

Gene Information

Related Categories

General description

Dimethyl sulfide is a volatile flavor compound found in butter, green tea and sweet corn.

Packaging

25, 100 g in glass bottle
1 kg in glass bottle

Pictograms

Flame

Signal Word

Danger

Hazard Statements

Hazard Classifications

Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

-22.0 °F - closed cup

Flash Point(C)

< -30 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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