3-(4-chlorophenyl)-1-methoxy-1-methylurea

3-(4-chlorophenyl)-1-methoxy-1-methylurea is an organic chemical compound with the molecular formula C9H11ClN2O2 and CAS number 1746-81-2. This substituted urea derivative contains a chlorinated phenyl ring and methoxy group, giving it a molecular weight of 214.65 g/mol. It is classified as a hazardous substance requiring careful handling due to its acute toxicity and potential for organ damage.

3-(4-chlorophenyl)-1-methoxy-1-methylurea is a solid compound at room temperature with a molecular weight of 214.65 g/mol. The presence of the chlorophenyl group and urea backbone influences its polarity and solubility characteristics. Specific physical properties such as melting point, boiling point, and detailed solubility data should be obtained from the safety data sheet for precise handling requirements.

3-(4-chlorophenyl)-1-methoxy-1-methylurea is primarily used as an intermediate in pharmaceutical synthesis and chemical research applications. Its substituted urea structure makes it valuable for developing bioactive compounds and agrochemicals. The compound serves as a building block in organic synthesis, particularly in medicinal chemistry where chlorinated aromatic compounds are required for specific biological activities.

3-(4-chlorophenyl)-1-methoxy-1-methylurea requires careful handling due to its Acute Tox. 4 and STOT RE 2 classifications. Essential protective equipment includes chemical-resistant gloves, safety goggles, and appropriate respiratory protection in poorly ventilated areas. Work should be conducted in well-ventilated spaces or under fume hoods. Avoid skin and eye contact, inhalation, and ingestion. Ensure emergency procedures are readily available.

3-(4-chlorophenyl)-1-methoxy-1-methylurea should be stored in tightly sealed containers in a cool, dry, well-ventilated area away from heat sources and incompatible materials. Due to its environmental hazard classification (Aquatic Acute 1, Aquatic Chronic 1), prevent release to the environment. Store separately from oxidizing agents and food products. Maintain proper labeling and ensure containers are in good condition to prevent leakage.

Immediate action is required upon contact with 3-(4-chlorophenyl)-1-methoxy-1-methylurea due to its acute toxicity. For skin contact, remove contaminated clothing and wash thoroughly with soap and water. In case of eye contact, rinse immediately with plenty of water for at least 15 minutes. If inhaled, move to fresh air. For ingestion, do not induce vomiting and seek immediate medical attention.

3-(4-chlorophenyl)-1-methoxy-1-methylurea must be disposed of through licensed hazardous waste disposal facilities due to its environmental and health hazards. The compound cannot be released into the environment given its aquatic toxicity classification. Disposal must comply with local, national, and EU waste regulations. Contact certified waste management companies for proper collection and treatment of contaminated materials and containers.

3-(4-chlorophenyl)-1-methoxy-1-methylurea is classified under ADR Class 9 (Miscellaneous dangerous substances), Packing Group III for transportation. This classification requires appropriate packaging, labeling, and documentation according to dangerous goods regulations. Vehicles must carry proper placarding and emergency information. Drivers need ADR certification, and shipments must include transport documents specifying the hazard class and proper shipping name.

3-(4-chlorophenyl)-1-methoxy-1-methylurea is subject to EU REACH and CLP regulations requiring registration, classification, and appropriate labeling with GHS07, GHS08, and GHS09 pictograms. While not currently listed as an SVHC (Substance of Very High Concern), its hazard classifications mandate compliance with occupational exposure limits and environmental protection measures. Users must maintain safety data sheets and implement risk management measures.

3-(4-chlorophenyl)-1-methoxy-1-methylurea is available through OYSI, a specialized European distributor of technical chemicals. OYSI provides reliable supply of this regulated compound with proper documentation, safety data sheets, and regulatory compliance support. Their European distribution network ensures efficient delivery while maintaining the strict handling and transport requirements necessary for this classified hazardous substance.