Dimethyl disulfide

• Catalog No.: L09679
• CAS Number: 624-92-0
• M. F.: C2H6S2
• M. W.: 94.19904
• Purity: 99%

SYNONYMS

• Title: 二甲基二硫醚
• IUPAC name: (methyldisulfanyl)methane
• IUPAC Traditional name: dimethyl disulfide
• Synonyms: Methyl disulfide

DATABASE IDS

• EC Number: 210-871-0
• CAS Number: 624-92-0
• MDL Number: MFCD00008561
• Beilstein Number: 1730824

PROPERTIES

• Purity: 99%
• Boiling Point: 108-109°C
• Density: 1.046
• Flash Point: 10°C(50°F)
• Melting Point: -85°C
• Refractive Index: 1.5253
• GHS Hazard statements: H225-H301-H330-H319-H411-H401
• European Hazard Symbols: Highly toxic (T+)
• European Hazard Symbols: Flammable (F)
• European Hazard Symbols: Nature polluting (N)
• GHS Precautionary statements: P210-P301+P310-P303+P361+P353-P304+P340-P305+P351+P338-P320-P330-P405-P501A
• Risk Statements: 11-22-26-36-51/53
• RTECS: JO1927500
• Safety Statements: 4-9-16-20-23-26-28a-33-36/37/39-45-57
• TSCA Listed: 是
• Hazard Class: 3
• UN Number: UN2381
• Packing Group: II

REFERENCES

• Non-aqueous diazotization of arylamines with isoamyl nitrite in the presence of Me₂S₂ provides a convenient route to aryl methyl sulfides: Synth. Commun., 31, 1857 (2001). Alkyl methyl sulfides have been prepared by disproportionation of symmetrical disulfides with Me₂S₂ in the presence of NaOH: Chem. Lett., 755 (1999).