Merck
CN
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49983

Supelco

S-Methyl methanethiosulfonate

analytical standard

Synonym(s):
S-Methyl thiomethanesulfonate, MMTS
Linear Formula:
CH3SO2SCH3
CAS Number:
Molecular Weight:
126.20
Beilstein:
1446059
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

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
n20/D 1.513 (lit.)

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

SMILES string

CSS(C)(=O)=O

InChI

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

InChI key

XYONNSVDNIRXKZ-UHFFFAOYSA-N

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Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

188.6 °F - closed cup

Flash Point(C)

87 °C - closed cup

Certificate of Analysis

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Certificate of Origin

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