Dimethyl Disulfide (DMDS, CAS 624-92-0) — a high-purity sulfur-containing solvent and reagent with powerful odor and excellent reactivity in petrochemical, agrochemical and chemical synthesis applications. Supplied in drums and ISO tanks for industrial formulators — dimethyl disulfide for sale; request COA, MSDS and price.
MF: C2H6S2
MW: 94.2
EINECS: 210-871-0
Dimethyl disulfide (DMDS) — chemical CAS 624-92-0 (also spelled dimethyl disulphide, dimethyldisulphide or dimethyldisulfid) — is a colorless to pale-yellow liquid with a very strong sulfurous/garlic-like odor. DMDS is widely used as a sulfiding/sulfur-donor agent in petroleum refining and catalyst activation, a sulfur source in agrochemical formulations, and as an intermediate in specialty organosulfur chemistry.
A colorless oily liquid with a garlic-like odor. Denser than water and slightly soluble in water. Flash point 40°F. Vapors heavier than air. May irritate skin and eyes.
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Melting Point |
-85 °C |
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Boiling Point |
109 °C(lit.) |
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Density |
1.0625 |
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Vapor Density |
3.24 (vs air) |
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Vapor Pressure |
22 mm Hg ( 20 °C) |
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Refractive Index |
n |
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FEMA |
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Fp |
76 °F |
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Storage Temp. |
Flammables area |
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Solubility |
2.7g/l |
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