2-(2,2-dimethylpropanoyl)indene-1,3-dione

2-(2,2-dimethylpropanoyl)indene-1,3-dione is an organic chemical compound with the molecular formula C14H14O3 and CAS number 83-26-1. This substance belongs to the indene-dione family and has a molecular weight of 230.26 g/mol. It is classified as a hazardous chemical requiring careful handling due to its acute toxicity and potential for causing specific target organ toxicity through repeated exposure.

2-(2,2-dimethylpropanoyl)indene-1,3-dione is a solid organic compound at room temperature with the molecular formula C14H14O3. The substance has a molecular mass of 230.26 g/mol and contains both carbonyl and indene structural features. Specific physical properties such as melting point, boiling point, and solubility characteristics should be confirmed through technical documentation or safety data sheets from suppliers.

2-(2,2-dimethylpropanoyl)indene-1,3-dione is primarily used as a chemical intermediate in organic synthesis and pharmaceutical applications. Its indene-dione structure makes it valuable in the production of various derivatives and specialized chemical products. The compound may also serve as a research chemical for academic and industrial laboratories developing new materials or pharmaceutical compounds requiring this specific molecular framework.

Safe handling of 2-(2,2-dimethylpropanoyl)indene-1,3-dione requires 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 due to its Acute Tox. 3 classification. Avoid skin contact, inhalation, and ingestion. Use proper laboratory techniques and ensure emergency procedures are readily available before handling this hazardous substance.

Proper storage of 2-(2,2-dimethylpropanoyl)indene-1,3-dione requires a cool, dry, well-ventilated area away from incompatible materials. Store in tightly sealed, properly labeled containers made of compatible materials. Keep away from sources of ignition, strong oxidizing agents, and reactive chemicals. Implement appropriate containment measures to prevent environmental release, considering its aquatic toxicity classification. Maintain storage records and regular inventory checks.

Immediate action for contact with 2-(2,2-dimethylpropanoyl)indene-1,3-dione includes removing contaminated clothing and flushing affected skin or eyes with plenty of water for at least 15 minutes. If inhaled, move to fresh air immediately. In case of ingestion, do not induce vomiting and seek immediate medical attention. Contact emergency services if serious symptoms develop. Always consult the safety data sheet for specific first aid measures and seek professional medical advice.

Disposal of 2-(2,2-dimethylpropanoyl)indene-1,3-dione must comply with local and national hazardous waste regulations due to its toxic and environmentally hazardous properties. Contact licensed hazardous waste disposal companies for proper treatment and disposal. Never dispose of this substance through regular waste streams or sewage systems due to its aquatic toxicity. Maintain disposal records and ensure compliance with REACH and local environmental protection requirements.

Transportation of 2-(2,2-dimethylpropanoyl)indene-1,3-dione follows ADR Class 6.1 (Toxic substances) regulations with Packing Group III classification. Proper shipping names, hazard labels, and documentation must accompany shipments. Use approved packaging suitable for toxic substances and ensure compliance with dangerous goods transport regulations. Carriers must be qualified for hazardous materials transport and emergency response procedures should be readily available during transit.

2-(2,2-dimethylpropanoyl)indene-1,3-dione is subject to REACH regulation requirements for registration, evaluation, and authorization in the European Union. The substance must comply with CLP regulation for classification, labeling, and packaging due to its hazardous properties. While not currently listed as an SVHC, its toxic and environmentally hazardous classifications require compliance with various safety and environmental protection regulations across different jurisdictions.

2-(2,2-dimethylpropanoyl)indene-1,3-dione is available through OYSI, a trusted European distributor of specialty chemicals. OYSI provides this substance to qualified industrial and research customers with proper documentation including safety data sheets and certificates of analysis. As a professional chemical distributor, OYSI ensures compliance with European regulations and provides technical support for safe handling and application of this hazardous chemical compound.