2-[2-(dimethylamino)ethyldisulfanyl]-N,N-dimethylethanamine;dihydrochloride

2-[2-(dimethylamino)ethyldisulfanyl]-N,N-dimethylethanamine dihydrochloride is an organic compound with CAS number 17339-60-5 and molecular formula C8H22Cl2N2S2. This chemical features a disulfide bridge connecting two dimethylaminoethyl groups and exists as a dihydrochloride salt. With a molecular weight of 281.3 g/mol, it belongs to the class of organosulfur compounds containing tertiary amine functionalities, making it useful in various chemical applications requiring disulfide chemistry.

2-[2-(dimethylamino)ethyldisulfanyl]-N,N-dimethylethanamine dihydrochloride typically appears as a crystalline solid at room temperature due to its salt form. The presence of the dihydrochloride groups enhances its water solubility compared to the free base. The compound contains both hydrophilic amine groups and a hydrophobic disulfide bridge, giving it amphiphilic properties. Its stability is influenced by the disulfide bond, which can be sensitive to reducing conditions and pH changes.

2-[2-(dimethylamino)ethyldisulfanyl]-N,N-dimethylethanamine dihydrochloride is primarily used in pharmaceutical research and chemical synthesis applications. Its disulfide functionality makes it valuable as a crosslinking agent or reducing agent precursor in biochemical studies. The compound may serve as an intermediate in the synthesis of more complex molecules or as a reagent in disulfide bond formation and cleavage reactions. It finds applications in research laboratories working on protein chemistry and drug development.

2-[2-(dimethylamino)ethyldisulfanyl]-N,N-dimethylethanamine dihydrochloride requires careful handling due to its classification as Acute Tox. 4, Eye Irrit. 2, and Skin Sens. 1. Always wear appropriate personal protective equipment including safety goggles, gloves, and lab coats. Ensure adequate ventilation in work areas and avoid direct skin and eye contact. Handle in a well-ventilated area or fume hood to prevent inhalation. The compound may cause skin sensitization, so minimize exposure and wash hands thoroughly after handling.

2-[2-(dimethylamino)ethyldisulfanyl]-N,N-dimethylethanamine dihydrochloride should be stored in a cool, dry place away from direct sunlight and heat sources. Keep containers tightly closed to prevent moisture absorption and contamination. Store away from strong oxidizing agents and reducing agents that could affect the disulfide bond. Ensure proper labeling and maintain storage temperatures as specified by the manufacturer. Keep away from incompatible materials and ensure storage areas are well-ventilated and secure.

In case of skin contact with 2-[2-(dimethylamino)ethyldisulfanyl]-N,N-dimethylethanamine dihydrochloride, immediately wash the affected area with plenty of water for at least 15 minutes and remove contaminated clothing. For eye contact, rinse eyes thoroughly with water for at least 15 minutes and seek immediate medical attention due to its eye irritant properties. If inhaled, move to fresh air immediately. If ingested, do not induce vomiting and seek medical attention. Always consult the safety data sheet and contact emergency services if severe symptoms develop.

2-[2-(dimethylamino)ethyldisulfanyl]-N,N-dimethylethanamine dihydrochloride must be disposed of according to local and national environmental regulations due to its Aquatic Acute 1 and Aquatic Chronic 1 classifications. Never dispose of this chemical down drains or into waterways as it poses environmental hazards. Contact licensed waste disposal companies for proper chemical waste management. Small quantities may require special handling procedures. Always consult local environmental authorities and follow institutional waste disposal protocols for hazardous chemicals.

2-[2-(dimethylamino)ethyldisulfanyl]-N,N-dimethylethanamine dihydrochloride is classified as ADR Class 9 (Miscellaneous dangerous goods), Packing Group III for transportation purposes. This classification requires appropriate packaging, labeling, and documentation according to dangerous goods regulations. Packages must be properly marked and labeled with the correct shipping name and hazard class. Ensure compliance with international transportation regulations including IATA for air transport and IMDG for maritime transport. Use authorized carriers experienced in handling chemical products.

2-[2-(dimethylamino)ethyldisulfanyl]-N,N-dimethylethanamine dihydrochloride is subject to REACH regulation in Europe and must comply with CLP classification requirements, as evidenced by its GHS07 and GHS09 pictograms and Warning signal word. The compound is not currently listed as a Substance of Very High Concern (SVHC). Users must ensure proper registration, evaluation, and authorization compliance. Safety data sheets must be provided and updated according to regulatory requirements. Companies handling this substance should maintain proper documentation and follow applicable chemical safety regulations.

2-[2-(dimethylamino)ethyldisulfanyl]-N,N-dimethylethanamine dihydrochloride is available through OYSI, a trusted European distributor of specialty chemicals. OYSI provides this compound to research institutions, pharmaceutical companies, and industrial customers across Europe with proper documentation and regulatory compliance. As a specialized chemical distributor, OYSI ensures quality products with appropriate safety data sheets and certificates of analysis. Contact OYSI directly for availability, specifications, and pricing information for your specific application requirements.