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Dimethyl Sulfide

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Dimethyl Sulfide molecular structure
Molecular structure

The Sigma-Aldrich catalog lists 15 grades and pack sizes of Dimethyl Sulfide (CAS 75-18-3). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS75-18-3
Molecular formulaC2H6S
Molecular weight62.13 g/mol
IUPAC namemethylsulfanylmethane
SynonymsMethyl sulfide · Methane, thiobis- · Methyl thioether · dimethyl sulphide · 2-Thiapropane · Dimethyl thioether
Safety & Hazards (GHS) Danger
Flammable Flammable Acute toxic Acute toxic
  • H225 Highly Flammable liquid and vapor
  • H301 Toxic if swallowed

⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).

Catalog codes and grades

Brand Product / grade Code
Sigma DIMETHYL SULFIDE 76048-100MG Request Quote
Sigma DIMETHYL SULFIDE, >=99% 471577-250ML
471577-25ML
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Sigma DIMETHYL SULFIDE, ANHYDROUS, >=99.0% 274380-100ML
274380-1L
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Sigma DIMETHYL SULFIDE, NATURAL, >=99%, FCC W274623-100G-K
W274623-1KG-K
W274623-SAMPLE-K
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Sigma DIMETHYL SULFIDE, REDISTILLED, >=99%, F W274615-150KG-K
W274615-1KG-K
W274615-25KG-K
W274615-5KG-K
W274615-9KG-K
W274615-SAMPLE-K
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Sigma Dimethyl sulfide, =99% 471577-1L Request Quote

For information only; specifications and availability are confirmed at quotation. Prices are not listed.