1. Descripción general del producto

3,4,5-Trithiaheptane (CAS 3600-24-6) is a sulfur-containing organic compound with the molecular formula C₄H₁₀S₃. Las especificaciones clave incluyen:

• Número CAS: 3600-24-6
• Peso molecular: 154.31 g/mol
• Apariencia: Líquido entre transparente y amarillo pálido
• Pureza: ≥98% (análisis GC)
• Densidad: 1.12 g/cm³ at 25°C
• Almacenamiento: 2-8°C en recipientes herméticos y resistentes a la luz

2. Aplicaciones clave

3,4,5-Trithiaheptane is widely used in:

• Industria de polímeros: Crosslinking agent for specialty rubbers and sulfur-modified polymers
• Electrónica: Precursor for sulfur-doped nanomaterials and semiconductor coatings
• Síntesis orgánica: Building block for heterocyclic compounds and ligand design
• Investigación: Study of sulfur-rich molecular systems and catalytic processes

3. Directrices de uso

Safety & Handling:

• Use in well-ventilated areas (fume hood recommended)
• Wear nitrile gloves, chemical goggles, and lab coats
• Avoid contact with strong oxidizers or heat sources

Almacenamiento:

• Store under inert gas (N₂/Ar) to prevent oxidation
• Keep containers tightly sealed and protected from light

4. Casos prácticos

Estudio de caso 1: Enhanced Polymer Elasticity
A rubber manufacturer achieved 40% improved tensile strength by adding 1.5% 3,4,5-Trithiaheptane as a vulcanization accelerator in nitrile rubber production.

Estudio de caso 2: Semiconductor Coating
Used in CVD processes to create ultra-thin sulfur-containing layers (≤5nm) on silicon wafers, demonstrating excellent adhesion and thermal stability up to 300°C.

Estudio de caso 3: Pharmaceutical Intermediate Synthesis
Enabled efficient synthesis of thiazole derivatives through controlled ring-closure reactions, achieving 92% yield under optimized conditions.