Nickel(2+);bis(octanoate)

Nickel(2+);bis(octanoate) is an organometallic compound consisting of a nickel ion in the +2 oxidation state coordinated with two octanoate ligands. With the molecular formula C16H30NiO4 and CAS number 4995-91-9, this compound has a molecular weight of 345.1 g/mol. It belongs to the family of nickel carboxylates and is classified as extremely hazardous due to its carcinogenic, mutagenic, and reproductive toxicity properties.

Nickel(2+);bis(octanoate) is typically a solid compound at room temperature with characteristic properties of nickel carboxylates. As an organometallic compound containing nickel, it likely exhibits limited water solubility but may be soluble in organic solvents. The compound contains long-chain octanoate groups, which influence its physical properties and handling characteristics. Specific physical properties such as melting point and exact appearance may vary depending on the preparation method and purity grade.

Nickel(2+);bis(octanoate) is primarily used as a catalyst in various industrial chemical processes, particularly in polymerization reactions and organic synthesis. It serves as a nickel source in specialized applications such as coating processes, metallurgy, and as a precursor for nickel-containing materials. The compound may also be utilized in research and development applications where controlled nickel introduction is required. Due to its high toxicity profile, its use is restricted to professional industrial settings with appropriate safety measures.

Nickel(2+);bis(octanoate) requires extreme caution during handling due to its carcinogenic and highly corrosive properties. Essential personal protective equipment includes chemical-resistant gloves, full face protection, and respiratory protection to prevent inhalation. Work must be conducted in well-ventilated areas or under fume hoods. Skin and eye contact must be completely avoided due to the corrosive nature (Skin Corr. 1A). Only trained personnel should handle this substance, following strict occupational safety protocols and emergency procedures.

Nickel(2+);bis(octanoate) must be stored in tightly sealed, chemically compatible containers in a cool, dry, and well-ventilated area away from incompatible materials. Storage areas should be restricted to authorized personnel only due to the substance's extreme hazard profile. The compound should be kept away from heat sources, moisture, and materials that could react with nickel compounds. Regular inspection of containers for integrity is essential, and storage facilities must comply with local regulations for carcinogenic substances.

Immediate action is critical due to the corrosive nature of nickel(2+);bis(octanoate). For skin contact, immediately remove contaminated clothing and flush the affected area with copious amounts of water for at least 15 minutes. If inhaled, move the person to fresh air immediately and seek medical attention. For eye contact, flush eyes with water for at least 15 minutes and remove contact lenses if present. In all cases of exposure, seek immediate medical attention and provide the safety data sheet to medical personnel.

Nickel(2+);bis(octanoate) must be disposed of as hazardous waste through licensed waste management companies specializing in heavy metal and carcinogenic substances. The compound cannot be disposed of in regular waste streams due to its environmental toxicity and carcinogenic properties. Disposal must comply with local and European waste regulations, including proper classification, labeling, and documentation. Empty containers should also be treated as contaminated waste and disposed of through appropriate hazardous waste channels.

Nickel(2+);bis(octanoate) is classified as ADR Class 9 (Miscellaneous Dangerous Goods), Packing Group III for transportation purposes. Transport requires proper UN-specification packaging, appropriate labeling with hazard symbols, and accompanying transport documentation. Vehicles must carry appropriate emergency equipment and drivers need ADR training. The shipment must be accompanied by proper shipping papers including emergency response information. Due to its hazardous nature, transport should only be handled by certified dangerous goods carriers.

Nickel(2+);bis(octanoate) is subject to extensive European regulations including REACH registration requirements and CLP classification as a Category 1A carcinogen. The substance falls under strict workplace exposure limits and requires comprehensive risk assessments before use. As a nickel compound with severe health hazards, it may be subject to authorization procedures and restrictions on certain uses. Companies handling this substance must comply with occupational safety regulations, environmental protection laws, and chemical safety reporting requirements.

Nickel(2+);bis(octanoate) is available through OYSI, a specialized European distributor of technical chemicals with expertise in hazardous substances. As a professional chemical distributor, OYSI ensures proper handling, packaging, and documentation compliance for this highly regulated compound. Due to the substance's extreme hazard classification, purchases are restricted to qualified industrial users who can demonstrate appropriate safety measures and regulatory compliance. Contact OYSI directly for availability, technical specifications, and regulatory support for your specific application requirements.