4-methoxybenzene-1,3-diamine

4-methoxybenzene-1,3-diamine is an aromatic organic compound with the molecular formula C7H10N2O and molecular weight 138.17 g/mol. This chemical features a benzene ring substituted with a methoxy group (-OCH3) at position 4 and two amino groups (-NH2) at positions 1 and 3. It belongs to the diaminoanisole family and is classified as a hazardous substance with carcinogenic and mutagenic properties under CLP regulation.

4-methoxybenzene-1,3-diamine typically appears as a crystalline solid at room temperature with a characteristic aromatic amine odor. The compound contains both hydrophilic amino groups and a hydrophobic methoxybenzene structure, affecting its solubility properties. Its molecular structure with electron-donating methoxy and amino substituents influences its reactivity and stability. Specific physical parameters should be verified from technical datasheets for precise handling requirements.

4-methoxybenzene-1,3-diamine serves primarily as an intermediate in chemical synthesis and manufacturing processes. It is commonly used in the production of dyes, pigments, and pharmaceutical intermediates due to its reactive amino groups. The compound also finds applications in polymer chemistry and as a building block for specialty chemicals. Its use is restricted in consumer applications due to its hazardous classification as a carcinogen and mutagen.

4-methoxybenzene-1,3-diamine requires strict safety precautions due to its carcinogenic and mutagenic properties. Personnel must wear appropriate PPE including nitrile gloves, safety goggles, and respiratory protection in well-ventilated areas or fume hoods. Skin and eye contact must be avoided completely. Work surfaces should be contained and decontaminated after use. Only trained personnel should handle this substance following established safety protocols and risk assessments.

4-methoxybenzene-1,3-diamine must be stored in tightly sealed containers in a cool, dry, well-ventilated area away from heat sources and incompatible materials. Storage areas should be restricted to authorized personnel only due to the substance's carcinogenic classification. Containers should be clearly labeled with hazard information and stored according to local chemical storage regulations. Regular inventory checks and proper segregation from oxidizing agents and acids are essential for safe storage.

Immediate action is critical following contact with 4-methoxybenzene-1,3-diamine. For skin contact, remove contaminated clothing and wash thoroughly with soap and water for at least 15 minutes. In case of eye contact, flush immediately with clean water for 15-20 minutes. If inhaled, move to fresh air immediately. Seek medical attention promptly in all cases of exposure, informing medical personnel of the substance's carcinogenic properties and providing the safety data sheet.

4-methoxybenzene-1,3-diamine must be disposed of as hazardous waste through licensed waste management companies specialized in carcinogenic substances. The material cannot be discharged to sewers or general waste streams due to its environmental and health hazards. Disposal must comply with local, national, and EU waste regulations including proper classification, packaging, and documentation. Incineration at appropriate high-temperature facilities is typically the preferred disposal method for this type of hazardous organic compound.

4-methoxybenzene-1,3-diamine is classified as ADR Class 9 (Miscellaneous dangerous goods), Packing Group III for transportation purposes. The substance requires appropriate packaging, labeling, and documentation according to dangerous goods regulations. Transport vehicles must carry proper placarding and emergency response information. Only certified carriers experienced in handling hazardous chemicals should transport this material, ensuring compliance with international transport regulations and proper emergency response capabilities.

4-methoxybenzene-1,3-diamine is subject to strict regulatory oversight under REACH and CLP regulations due to its carcinogenic and mutagenic classification. The substance requires proper registration, classification, labeling, and packaging according to EU chemical legislation. Users must implement appropriate risk management measures and maintain safety data sheets. Some applications may be restricted or require special authorization. Companies handling this material must ensure compliance with occupational exposure limits and workplace safety regulations.

4-methoxybenzene-1,3-diamine is available through OYSI, a specialized European distributor of technical chemicals with expertise in hazardous substances. As a professional chemical supplier, OYSI ensures proper handling, packaging, and documentation for regulatory compliance. Due to the substance's hazardous nature, purchases are restricted to qualified industrial users with appropriate safety infrastructure and regulatory permissions. Contact OYSI directly for availability, technical specifications, and regulatory documentation requirements for your specific application.