Bis(2-mercaptoethyl)sulfide

• CAS: 3570-55-6
• Catalog Number: ACM3570556
• Category: Other Products
• Molecular Weight: 154.32
• Molecular Formula: C₄H₁₀S₃
• Synonyms: 1-Mercapto-2-(Mercaptoethylthio)ethane;2,2'-Thiobis[ethanethiol];2,2'-thiobis-ethanethio;2,2-Dimercaptodiethyl sulfide;2-[(2-Sulfanylethyl)sulfanyl]ethyl hydrosulfide;3-Thia-1,5-pentanedithiol;Bis(beta-mercaptoethyl) sulfide;Bis(mercaptoethyl) sulfide
• IUPAC Name: 2-(2-sulfanylethylsulfanyl)ethanethiol
• Canonical SMILES: C(CSCCS)S
• InChI Key: KSJBMDCFYZKAFH-UHFFFAOYSA-N
• Boiling Point: 135-136°C10mm Hg(lit.)
• Melting Point: -31ºC
• Flash Point: 195°F
• Density: 1.183g/mL at 25°C(lit.)
• Appearance: Liquid with a stench.
• EC Number: 222-671-0
• Exact Mass: 153.99400
• H-Bond Acceptor: 0
• H-Bond Donor: 0
• Safety Description: 23-24/25
• Stability: Decomposition will not occur if used and stored according to specifications.
• Supplemental Hazard Statements: H227-H315-H319-H332-H335
• Symbol: GHS07
• WGK Germany: 3