2,4,5-trimethylaniline;hydrochloride

2,4,5-trimethylaniline;hydrochloride is an aromatic amine compound with the molecular formula C9H14ClN and CAS number 21436-97-5. This chemical substance has a molecular weight of 171.67 g/mol and belongs to the class of substituted anilines. It is classified as a carcinogenic substance (Category 1B) and presents acute toxicity hazards, requiring careful handling in industrial applications.

2,4,5-trimethylaniline;hydrochloride is typically a crystalline solid at room temperature due to its hydrochloride salt form. As an aniline derivative, it generally exhibits good solubility in polar solvents like water and alcohols. The compound contains three methyl substituents on the benzene ring at positions 2, 4, and 5, which influence its physical properties and chemical reactivity compared to unsubstituted aniline.

2,4,5-trimethylaniline;hydrochloride is primarily used as an intermediate in organic synthesis and chemical manufacturing processes. Its applications include the production of dyes, pigments, and pharmaceutical intermediates. The compound serves as a building block for various aromatic compounds in specialty chemical synthesis. Due to its carcinogenic classification, its use is restricted to professional and industrial applications with appropriate safety measures.

2,4,5-trimethylaniline;hydrochloride requires strict safety protocols due to its carcinogenic and acute toxicity properties. Essential personal protective equipment includes chemical-resistant gloves, safety goggles, and respiratory protection. Work should be conducted in well-ventilated areas or under fume hoods. Avoid skin contact, inhalation, and ingestion. Use appropriate engineering controls and ensure workers are trained in handling carcinogenic substances according to occupational safety regulations.

2,4,5-trimethylaniline;hydrochloride should be stored in tightly sealed containers in a cool, dry, and well-ventilated area away from heat sources and incompatible materials. Storage areas must be secure and accessible only to authorized personnel due to its carcinogenic properties. Keep away from oxidizing agents and strong acids. Ensure proper labeling with hazard warnings and maintain appropriate inventory records for regulatory compliance.

Immediate action is required upon contact with 2,4,5-trimethylaniline;hydrochloride. For skin contact, remove contaminated clothing and flush the affected area with plenty of water for at least 15 minutes. In case of eye contact, rinse thoroughly with water and seek immediate medical attention. If inhaled, move the person to fresh air. For ingestion, do not induce vomiting and seek immediate medical care. Always consult a physician and provide safety data sheet information.

2,4,5-trimethylaniline;hydrochloride must be disposed of as hazardous waste according to local and national regulations due to its carcinogenic classification. Disposal should only be carried out by licensed waste management companies specialized in handling carcinogenic substances. Never dispose of in regular waste streams or pour down drains. Container disposal must follow the same hazardous waste protocols, and all disposal activities must be documented for regulatory compliance.

2,4,5-trimethylaniline;hydrochloride is classified under ADR Class 6.1 (toxic substances), Packing Group II, indicating significant transport restrictions. Transportation requires appropriate UN-approved packaging, proper labeling with GHS pictograms (GHS06, GHS08, GHS09), and shipping documentation. Only certified carriers experienced in handling toxic chemicals should transport this substance. Emergency response information must accompany shipments, and drivers require hazardous materials training certification.

2,4,5-trimethylaniline;hydrochloride is subject to strict regulatory oversight under REACH and CLP regulations due to its carcinogenic Category 1B classification. The substance requires comprehensive risk assessments, safety data sheets, and may have restrictions on use and marketing. Occupational exposure limits and specific workplace controls are mandated. Users must comply with carcinogen handling regulations and may need special authorizations for certain applications under European chemical legislation.

2,4,5-trimethylaniline;hydrochloride is available through OYSI, a specialized European distributor of technical chemicals. As a professional chemical supplier, OYSI provides this regulated substance to qualified industrial customers with proper documentation and regulatory compliance support. Purchase requires verification of legitimate use and appropriate handling capabilities due to the substance's carcinogenic classification. Contact OYSI directly for availability, technical specifications, and regulatory guidance for your specific application.