2-butan-2-yl-4,6-dinitrophenol

2-butan-2-yl-4,6-dinitrophenol is a chemical compound with the molecular formula C10H12N2O5 and CAS number 88-85-7. This substance has a molecular weight of 240.21 g/mol and belongs to the dinitrophenol family. It is classified as a hazardous substance with reproductive toxicity properties, acute toxicity, and environmental hazards. The compound carries the danger signal word and is associated with multiple GHS pictograms including GHS08, GHS06, and GHS09, indicating serious health and environmental risks.

2-butan-2-yl-4,6-dinitrophenol is a solid organic compound at room temperature with a characteristic phenolic structure. As a dinitrophenol derivative, it typically appears as a yellow to orange crystalline powder with a distinct chemical odor. The compound contains both nitro groups and a phenolic hydroxyl group, affecting its solubility properties. Its molecular structure includes a tert-butyl substituent which influences its physical characteristics and chemical behavior in various solvents and environmental conditions.

2-butan-2-yl-4,6-dinitrophenol is primarily used in specialized industrial applications and research settings. Due to its chemical structure and properties, it may serve as an intermediate in organic synthesis processes or as a component in specific chemical formulations. However, its classification as a reproductive toxicant and acute toxic substance significantly limits its commercial applications. Any industrial use requires strict safety protocols and regulatory compliance due to its hazardous nature and environmental impact potential.

2-butan-2-yl-4,6-dinitrophenol requires extreme caution during handling due to its Repr. 1B and Acute Tox. 3 classifications. Personnel must wear appropriate personal protective equipment including chemical-resistant gloves, safety goggles, and respiratory protection. Work should be conducted in well-ventilated areas or under fume hoods. Avoid skin and eye contact, inhalation, and ingestion. Implement strict hygiene measures, wash hands thoroughly after handling, and ensure emergency procedures are readily available. Only trained personnel should handle this substance.

2-butan-2-yl-4,6-dinitrophenol must be stored in a cool, dry, well-ventilated area away from heat sources and direct sunlight. Use appropriate chemical-resistant containers with proper labeling including all hazard pictograms and safety information. Storage areas should be secure, accessible only to authorized personnel, and equipped with appropriate emergency equipment. Keep away from incompatible materials and ensure compliance with local chemical storage regulations. Regular inspection of containers for integrity and proper segregation from other chemicals is essential.

Immediate action is required upon contact with 2-butan-2-yl-4,6-dinitrophenol due to its acute toxicity. For skin contact, remove contaminated clothing and rinse affected area with plenty of water for at least 15 minutes. In case of eye contact, flush immediately with water and seek medical attention. If inhaled, move to fresh air and provide respiratory support if needed. For ingestion, do not induce vomiting and seek immediate medical attention. Always consult the safety data sheet and contact emergency services when necessary.

2-butan-2-yl-4,6-dinitrophenol disposal must comply with local and international hazardous waste regulations due to its toxic and environmental hazard classifications. The substance cannot be disposed of through regular waste streams and requires specialized hazardous waste treatment facilities. Disposal must be performed by licensed waste management companies experienced in handling toxic chemicals. All disposal activities must be documented and traced according to regulatory requirements. Never dispose of this substance through sewage systems or regular garbage collection.

2-butan-2-yl-4,6-dinitrophenol is classified under ADR Class 6.1 (toxic substances) Packing Group II, requiring specialized transport procedures. Transportation must comply with dangerous goods regulations using appropriate packaging, labeling, and documentation. Vehicles must carry proper emergency equipment and drivers need hazardous materials training. Proper shipping papers, emergency response information, and route planning are mandatory. Only authorized carriers experienced in toxic substance transportation should handle this material, ensuring full regulatory compliance throughout the transport chain.

2-butan-2-yl-4,6-dinitrophenol is subject to comprehensive chemical regulations including REACH registration, CLP classification and labeling requirements in Europe. Its Repr. 1B classification places it under strict regulatory oversight for reproductive toxicity. The substance requires safety data sheets, hazard communication, and may be subject to authorization or restriction procedures. While not currently listed as SVHC, its hazard profile means regulatory status could change. Companies must maintain compliance with occupational health, environmental protection, and chemical safety legislation.

2-butan-2-yl-4,6-dinitrophenol is available through OYSI, a specialized European distributor of technical chemicals. As a distributor experienced in hazardous substances, OYSI provides proper documentation, safety data sheets, and regulatory compliance support. Due to the substance's hazardous classification, purchases are typically restricted to qualified industrial users and research institutions. Buyers must demonstrate appropriate handling capabilities and regulatory compliance. Contact OYSI directly for availability, specifications, and purchasing requirements for this controlled chemical substance.