1-(4-aminophenyl)-N-methylmethanesulfonamide;hydrochloride

1-(4-aminophenyl)-N-methylmethanesulfonamide;hydrochloride is an organic chemical compound with the molecular formula C8H13ClN2O2S and CAS number 88918-84-7. This substance has a molecular weight of 236.72 g/mol and contains both aromatic amine and sulfonamide functional groups. It is classified as a hazardous substance requiring careful handling due to its potential for causing eye damage and skin sensitization.

1-(4-aminophenyl)-N-methylmethanesulfonamide;hydrochloride is a solid compound at room temperature with a molecular weight of 236.72 g/mol. As a hydrochloride salt, it typically exhibits good water solubility compared to its free base form. The presence of both amino and sulfonamide groups contributes to its polar character and potential for hydrogen bonding interactions.

1-(4-aminophenyl)-N-methylmethanesulfonamide;hydrochloride is primarily used as a chemical intermediate in pharmaceutical and fine chemical synthesis. Its aromatic amine structure makes it valuable for developing various organic compounds through coupling reactions, derivatization, and as a building block for more complex molecules. It may also serve in research applications and specialized chemical manufacturing processes.

1-(4-aminophenyl)-N-methylmethanesulfonamide;hydrochloride requires careful handling with appropriate personal protective equipment including chemical-resistant gloves, safety goggles, and protective clothing. Work should be conducted in well-ventilated areas or under fume hoods to prevent inhalation exposure. Avoid skin and eye contact due to its Eye Dam. 1 and Skin Sens. 1 classifications, and implement proper hygiene measures after handling.

1-(4-aminophenyl)-N-methylmethanesulfonamide;hydrochloride should be stored in a cool, dry place away from direct sunlight and moisture in tightly sealed containers. Keep the substance separated from incompatible materials and ensure proper labeling according to GHS requirements. Storage areas should be well-ventilated and equipped with appropriate spill containment measures to prevent environmental release.

Immediate action is required for any contact with 1-(4-aminophenyl)-N-methylmethanesulfonamide;hydrochloride. For eye contact, flush immediately with plenty of water for at least 15 minutes and seek medical attention due to its Eye Dam. 1 classification. For skin contact, wash thoroughly with soap and water and remove contaminated clothing. If ingested or inhaled, seek immediate medical advice and provide the safety data sheet to medical personnel.

1-(4-aminophenyl)-N-methylmethanesulfonamide;hydrochloride must be disposed of through licensed hazardous waste management companies in accordance with local, national, and European waste regulations. The substance cannot be disposed of in regular waste streams due to its hazardous classification. Contaminated materials and empty containers should also be treated as hazardous waste and disposed of through appropriate channels.

1-(4-aminophenyl)-N-methylmethanesulfonamide;hydrochloride is classified as ADR Class 9 (miscellaneous dangerous substances), Packing Group III for transportation purposes. This classification requires appropriate packaging, labeling, and documentation according to ADR regulations. Transportation must be conducted by certified carriers familiar with hazardous materials handling, using proper packaging and shipping papers that comply with international dangerous goods regulations.

1-(4-aminophenyl)-N-methylmethanesulfonamide;hydrochloride is subject to European REACH and CLP regulations requiring proper registration, classification, and labeling. It is not currently listed as a Substance of Very High Concern (SVHC). Companies handling this substance must comply with workplace safety regulations, environmental protection laws, and maintain appropriate safety data sheets. Transportation is governed by ADR/RID regulations due to its Class 9 classification.

1-(4-aminophenyl)-N-methylmethanesulfonamide;hydrochloride is available through OYSI, a specialized European distributor of technical chemicals and intermediates. OYSI provides this substance with full regulatory compliance, appropriate packaging, and complete documentation including safety data sheets. As a professional chemical distributor, OYSI ensures quality standards and regulatory compliance for industrial and research customers across Europe.