3-chloro-2-propan-2-ylsulfanylaniline

3-chloro-2-propan-2-ylsulfanylaniline is an organosulfur aromatic amine compound with the molecular formula C9H12ClNS and CAS number 179104-32-6. This chemical features a benzene ring substituted with an amino group, a chlorine atom, and an isopropylsulfanyl group. With a molecular weight of 201.72 g/mol, it belongs to the class of substituted anilines and contains both chlorine and sulfur functional groups, making it a versatile intermediate for various chemical syntheses.

3-chloro-2-propan-2-ylsulfanylaniline typically appears as a solid at room temperature due to its aromatic structure and molecular weight of 201.72 g/mol. The presence of the amino group, chlorine substituent, and sulfur-containing side chain influences its polarity and solubility characteristics. Like most substituted anilines, it likely exhibits limited water solubility but better solubility in organic solvents. The compound's physical appearance, exact melting point, and specific solubility data would require analytical characterization for precise determination.

3-chloro-2-propan-2-ylsulfanylaniline serves primarily as a chemical intermediate in organic synthesis and pharmaceutical research. Its unique substitution pattern makes it valuable for developing active pharmaceutical ingredients, agrochemicals, and specialty chemicals. The compound's structure allows for further chemical modifications through the amino group or sulfur functionality, making it useful in medicinal chemistry for drug discovery programs. It may also find applications in the synthesis of dyes, pigments, or other fine chemicals requiring specific aromatic building blocks.

3-chloro-2-propan-2-ylsulfanylaniline requires careful handling due to its skin irritation potential (Skin Irrit. 2 classification). Always wear appropriate personal protective equipment including chemical-resistant gloves, safety goggles, and protective clothing when handling this substance. Work in well-ventilated areas or under fume hoods to avoid inhalation. Avoid direct skin and eye contact, and wash hands thoroughly after handling. The compound carries a Warning signal word and requires standard laboratory safety protocols for handling potentially irritating chemicals.

3-chloro-2-propan-2-ylsulfanylaniline should be stored in tightly sealed containers in a cool, dry, well-ventilated area away from direct sunlight and heat sources. Keep containers properly labeled and store away from incompatible materials such as strong oxidizing agents, acids, and bases. Due to its amine functionality, avoid storage near acid chlorides or anhydrides. Maintain storage temperatures according to supplier specifications and ensure containers are made of compatible materials. Regular inspection of storage containers for damage or leakage is recommended.

3-chloro-2-propan-2-ylsulfanylaniline contact requires immediate action due to its skin irritation classification. For skin contact, immediately remove contaminated clothing and wash the affected area with plenty of soap and water for at least 15 minutes. In case of eye contact, rinse immediately with clean water for at least 15 minutes and seek medical attention. If inhaled, move the person to fresh air immediately. If ingested, do not induce vomiting and seek immediate medical attention. Always consult the safety data sheet for complete first aid procedures.

3-chloro-2-propan-2-ylsulfanylaniline disposal must comply with local and national environmental regulations due to its Aquatic Chronic 2 classification. This substance cannot be disposed of in regular waste streams or poured down drains due to potential environmental impact. Contact licensed hazardous waste disposal companies for proper collection and treatment. Small laboratory quantities may require special collection procedures. Always consult local environmental authorities and follow your institution's chemical waste management protocols. Maintain documentation of disposal activities as required by regulations.

3-chloro-2-propan-2-ylsulfanylaniline 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 international dangerous goods regulations. Packages must bear proper shipping names, UN numbers, and hazard labels. Transportation should be conducted by carriers trained in hazardous materials handling. Ensure packages are secure, properly sealed, and accompanied by appropriate shipping papers including safety data sheets and emergency response information.

3-chloro-2-propan-2-ylsulfanylaniline is subject to standard chemical regulations including REACH registration requirements in Europe and CLP classification as an irritant substance. The compound is not identified as a Substance of Very High Concern (SVHC) under REACH. It must be classified and labeled according to GHS pictograms GHS07 and GHS09, with appropriate hazard statements for skin irritation and aquatic toxicity. Users must comply with occupational safety regulations and environmental protection requirements in their respective jurisdictions.

3-chloro-2-propan-2-ylsulfanylaniline is available through OYSI, a specialized European distributor of technical chemicals and intermediates. OYSI provides this compound to research institutions, pharmaceutical companies, and chemical manufacturers across Europe with appropriate documentation including certificates of analysis and safety data sheets. As a professional chemical distributor, OYSI ensures compliance with European regulations including REACH requirements and proper classification under CLP. Contact OYSI directly for availability, specifications, and technical support for your specific application requirements.