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Merck
CN

49983

S-Methyl methanethiosulfonate

analytical standard

Synonym(s):

S-Methyl thiomethanesulfonate, MMTS

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About This Item

Linear Formula:
CH3SO2SCH3
CAS Number:
Molecular Weight:
126.20
UNSPSC Code:
12352200
NACRES:
NA.24
PubChem Substance ID:
EC Number:
220-970-0
Beilstein/REAXYS Number:
1446059
MDL number:
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InChI key

XYONNSVDNIRXKZ-UHFFFAOYSA-N

InChI

1S/C2H6O2S2/c1-5-6(2,3)4/h1-2H3

SMILES string

CSS(C)(=O)=O

grade

analytical standard

assay

≥97.0% (GC)

shelf life

limited shelf life, expiry date on the label

impurities

≤1.0% water

refractive index

n20/D 1.512-1.514

Quality Level

bp

69-71 °C/0.4 mmHg (lit.)

density

1.337 g/mL at 25 °C (lit.)

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

storage temp.

2-8°C

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wgk

WGK 3

pictograms

Skull and crossbones

signalword

Danger

hcodes

Hazard Classifications

Acute Tox. 3 Oral - Skin Sens. 1

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects


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