Acetic acid, 2,2′-dithiobis-dihydrazide (CAS: 6854-84-8)
Acetic acid, 2,2′-dithiobis-dihydrazide is a sulfur-containing organic compound with a molecular formula of C₄H₁₀N₄O₂S₂ and a molecular weight of 210.27 g/mol. Its structure features two acetic acid molecules linked by a disulfide bond, each terminating in a hydrazide group. This unique structure accordingly supports various chemical and biochemical applications.
Key Features:
- Chemical Structure:
- Combines two acetic acid units through a disulfide bond, offering dual reactivity due to its terminal hydrazide groups.
- Physical Properties:
- Melting Point: 104-106 °C
- Density: 1.483±0.06 g/cm³ (Predicted)
- pKa: 11.76±0.37 (Predicted)
Applications:
- Biochemical Research:
- Functions as a crosslinking agent and modifier in protein and enzyme studies.
- Chemical Synthesis:
- Supports the formation of complex organic molecules in advanced chemical processes.
Handling and Safety:
- Protective Measures:
- Wear gloves, goggles, and lab coats while handling to avoid skin and eye irritation.
- Storage Recommendations:
- Store in a cool, dry place, away from light and moisture, to maintain its chemical stability.
Important Note: Before usage, verify its purity and specifications with the supplier to ensure compatibility with your application. Overall, for detailed handling procedures, consult its Safety Data Sheet (SDS).
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